4.6 Review

A Mini-Review on Syngas Fermentation to Bio-Alcohols: Current Status and Challenges

Related references

Note: Only part of the references are listed.
Article Agricultural Engineering

Effective hexanol production from carbon monoxide using extractive fermentation with Clostridium carboxidivorans P7

Hyun Ju Oh et al.

Summary: This study achieved high production of hexanol via gas fermentation using Clostridium carboxidivorans P7 by extracting hexanol from the fermentation broth. Oleyl alcohol was selected as the extraction solvent due to its high efficiency and inhibitory effects on C. carboxidivorans P7. The addition of a small volume of oleyl alcohol during fermentation was found to be the most effective method, resulting in the highest known hexanol titer through any type of fermentation including gas fermentation. The repeated addition of oleyl alcohol and ethanol further enhanced hexanol production.

BIORESOURCE TECHNOLOGY (2023)

Review Agricultural Engineering

Bread waste - A potential feedstock for sustainable circular biorefineries

Vinod Kumar et al.

Summary: The management of a large amount of food waste, equivalent to 1.3 billion tons, is a major challenge. Bread waste (BW) is a promising feedstock for biorefineries, and this review focuses on its potential for sustainable production of important chemicals. The availability of over 100 million tons of BW as a feedstock for biorefineries is discussed, along with examples of platform chemicals produced from BW, such as ethanol, lactic acid, succinic acid, and 2,3-butanediol. The review compares BW-based production of these metabolites with other feedstocks. It also addresses logistic and supply chain challenges associated with using BW as feedstock, and concludes with a discussion on life cycle analysis and comparison with other feedstocks.

BIORESOURCE TECHNOLOGY (2023)

Article Agricultural Engineering

Acetate augmentation boosts the ethanol production rate and specificity by Clostridium ljungdahlii during gas fermentation with pure carbon monoxide

Sarah Schulz et al.

Summary: Recycling waste gases from industry is crucial for transitioning towards a circular economy. A gas fermentation experiment using C. ljungdahlii and pure CO as feedstock was conducted, omitting yeast extract. The results showed that using only CO as the feedstock increased ethanol production rate and selectivity when supplemented with sodium acetate. Oxygen contaminations, however, reversed this effect. These findings emphasize the potential of CO-fermentation with acetate augmentation and the importance of preventing oxygen contaminations.

BIORESOURCE TECHNOLOGY (2023)

Article Chemistry, Multidisciplinary

A Validated Liquid-Liquid Extraction Method for the Quantitative Analysis of Ethanol in the Different Types of Home-Brewed Alcoholic Beverages of Botswana Using Gas Chromatography Flame Ionization Detector

Mmaabo Tsenang et al.

Summary: A method for the quantification of ethanol in home-made alcoholic beverages of Botswana has been developed and validated. The method is simple, cheap, rapid, and does not require sophisticated instruments.

CHEMISTRY AFRICA-A JOURNAL OF THE TUNISIAN CHEMICAL SOCIETY (2023)

Article Chemistry, Physical

Oxygen vacancies boosted Co-Co2C catalysts for higher alcohols synthesis from syngas

Shaoxia Guo et al.

Summary: In this study, oxygen vacancies enhanced Co-Co2C catalyst was successfully fabricated, and it was found that oxygen vacancies played a crucial role in the formation of higher alcohols on the catalyst. The synergism effect between Co, Co2C, and oxygen vacancies contributed to the excellent alcohol selectivity and stability of the catalyst, providing insights into the catalytic mechanism of oxygen vacancies promoted Co-Co2C catalyst for higher alcohol synthesis.

APPLIED SURFACE SCIENCE (2022)

Article Biochemical Research Methods

Engineering Acetobacterium woodii for the production of isopropanol and acetone from carbon dioxide and hydrogen

Kubra Arslan et al.

Summary: Genetically modified Acetobacterium woodii strains showed promising results in producing acetone from CO2 and hydrogen, indicating the potential for developing new solvents using C1 gases.

BIOTECHNOLOGY JOURNAL (2022)

Article Biochemistry & Molecular Biology

The monofunctional CO dehydrogenase CooS is essential for growth of Thermoanaerobacter kivui on carbon monoxide

Surbhi Jain et al.

Summary: Thermoanaerobacter kivui is a thermophilic acetogen that can utilize carbon monoxide as sole carbon and energy source. Two genes, cooS and acsA, encoding CO dehydrogenases, are essential for growth on CO. Experimental evidence demonstrated that CooS is crucial for the growth of T. kivui on CO.

EXTREMOPHILES (2022)

Article Energy & Fuels

Energy-efficient ethanol recovery process using 2-methyl pentanol extraction

Seong Chan Lee et al.

Summary: A new method using 2-methyl pentanol as an extraction solvent is proposed in this study. Thermodynamic models are constructed using molecular simulations and experimental results for process optimization, resulting in a reduction in heat consumption.
Article Environmental Sciences

Efficient production of n-caproate from syngas by a co-culture of Clostridium aceticum and Clostridium kluyveri

Carla Fernandez-Blanco et al.

Summary: This study investigates the combination of syngas fermentation and chain elongation technologies for the production of medium chain fatty acids (MCFAs) and bioalcohols. The co-culture of C. aceticum and C. kluyveri was found to metabolize syngas at near neutral pH, yielding high concentrations of n-butyrate and n-caproate. This novel system shows promise for bioproduction of MCFAs at near neutral pH, unlike previous studies which utilized acidic conditions.

JOURNAL OF ENVIRONMENTAL MANAGEMENT (2022)

Article Biochemistry & Molecular Biology

Acetate-assisted carbon monoxide fermentation of Clostridium sp. AWRP

Soo Jae Kwon et al.

Summary: Acetate supplementation has been shown to alleviate CO inhibition in Clostridium sp. AWRP, leading to increased production of ethanol and 2,3-butanediol in bioreactor experiments. This approach can potentially shorten cultivation time for fermentative experiments using CO-containing gases.

PROCESS BIOCHEMISTRY (2022)

Article Chemistry, Physical

Design of efficient ZnO/ZrO2 modified CuCoAl catalysts for boosting higher alcohol synthesis in syngas conversion

Chao Huang et al.

Summary: In this study, ZnO modified ZrO2 composite was added to CuCoAl catalyst to enhance the synthesis of higher alcohols, resulting in the CCA vertical bar ZnO/ZrO2 (4:1) catalyst showing the highest total alcohols selectivity and best C2+OH/ROH fraction. The surface [H*]/[C*] ratio of the modified catalysts increased with the rise of ZnO/ZrO2 ratio, leading to a higher ROH selectivity and space time yield of total alcohols (STYROH) for the CCA vertical bar ZnO/ZrO2 (4:1) catalyst.

APPLIED CATALYSIS B-ENVIRONMENTAL (2022)

Review Biotechnology & Applied Microbiology

Membrane bioreactors for syngas permeation and fermentation

Marina P. Elisiario et al.

Summary: Syngas fermentation for biofuels and chemicals is a promising technology in the biobased economy. Membrane bioreactors show potential in overcoming limitations in gas-to-liquid mass transfer, with parameters like membrane material, module, and flow configuration playing key roles in enhancing performance. Model-based approaches are recommended for optimizing membrane bioreactor performance.

CRITICAL REVIEWS IN BIOTECHNOLOGY (2022)

Article Agricultural Engineering

Techno-economic analysis of food waste valorization for integrated production of polyhydroxyalkanoates and biofuels

Naveenkumar Rajendran et al.

Summary: This study conducted a techno-economic analysis of the integrated production of polyhydroxyalkanoates (PHAs) and biofuels from food waste. The results showed that the process plan has a positive net present value and return on investment, and the economic factors and selling price of PHAs are sensitive.

BIORESOURCE TECHNOLOGY (2022)

Article Environmental Sciences

Determining global trends in syngas fermentation research through a bibliometric analysis

Diana C. Calvo et al.

Summary: This article presents a bibliometric analysis of the intellectual landscape of syngas fermentation, a promising alternative for carbon cycling. The analysis reveals that the field has been rapidly growing since 2008, with a focus on applications and challenges related to mass-transfer limitations. The USA is the leading country in terms of publications and citations, while China, Germany, and Spain also contribute significantly. However, collaboration between research groups remains limited.

JOURNAL OF ENVIRONMENTAL MANAGEMENT (2022)

Article Biotechnology & Applied Microbiology

Metabolic engineering of Clostridium ljungdahlii for the production of hexanol and butanol from CO2 and H2

Ira Lauer et al.

Summary: This study successfully achieved hexanol biosynthesis in the syngas-fermenting species C. ljungdahlii for the first time by transferring a gene cluster containing butanol and hexanol biosynthesis genes into it using a metabolic engineering approach. The integration of the gene cluster improved hexanol production significantly. The selection marker was successfully removed using CRISPR/Cas9 tool. The fermentation at a 2L scale resulted in higher butanol and hexanol titers.

MICROBIAL CELL FACTORIES (2022)

Article Biotechnology & Applied Microbiology

Production of Hexanol as the Main Product Through Syngas Fermentation by Clostridium carboxidivorans P7

Hyun Ju Oh et al.

Summary: In this study, the gas fermentation conditions for hexanol production were investigated and it was found that lower temperatures and higher CO content can significantly increase the production of hexanol. Additionally, the supplementation of ethanol also enhances hexanol production. These findings provide an effective and sustainable approach for bio-hexanol production.

FRONTIERS IN BIOENGINEERING AND BIOTECHNOLOGY (2022)

Article Chemistry, Applied

Effect of ZnO morphology on the performance of CuZnAl slurry catalysts for the ethanol synthesis from syngas

Jing Liu et al.

Summary: This study discusses the impact of ZnO with different morphologies on the performance of CuZnAl catalysts for ethanol production. It is found that catalysts prepared with rod-like and granular-like ZnO exhibit better selectivity for methanol and DME, while catalysts prepared with flower-like ZnO have higher ethanol production proportions.

FUEL PROCESSING TECHNOLOGY (2022)

Article Biology

Control of carbon monoxide dehydrogenase orientation by site-specific immobilization enables direct electrical contact between enzyme cofactor and solid surface

Stacy Simai Reginald et al.

Summary: This study demonstrates the control of carbon monoxide dehydrogenase orientation on electrode surfaces and suggests its application for promoting direct electron transfer in bioelectrocatalytic systems.

COMMUNICATIONS BIOLOGY (2022)

Article Chemistry, Multidisciplinary

Process modeling of syngas conversion to ethanol and acetic acid via the production of dimethyl ether and its carbonylation

Seungwoo Kim et al.

Summary: A process model was developed to selectively generate ethanol or acetic acid using syngas from coke oven gas. The results of the simulation show that the carbon molar yield can be significantly increased by introducing a recycling loop.

KOREAN JOURNAL OF CHEMICAL ENGINEERING (2022)

Article Biochemistry & Molecular Biology

Design and Performance of an Adsorption Bed with Activated Carbons for Biogas Purification

Giulia Molino et al.

Summary: This study investigates the adsorption mechanism for micro-contaminant removal and develops a strategy for the removal of trace compounds in large-scale plants. The analysis of samples of different sorbent materials shows that the chemical composition and textural properties influence the adsorption capacity differently.

MOLECULES (2022)

Article Chemistry, Physical

Selective Transformation of Methanol to Ethanol in the Presence of Syngas over Composite Catalysts

Fuyong Zhang et al.

Summary: This study presents a novel tandem catalysis approach for selective production of ethanol from methanol using mordenite zeolite coated with a carbon layer and Pt-Sn/CNT catalyst in the presence of syngas (CO/H2). The tandem route involves methanol carbonylation to acetic acid over the carbon-coated mordenite catalyst, followed by acetic acid hydrogenation to ethanol over Pt-Sn/CNT. The carbon layer effectively hinders the side reaction of ethanol dehydration, resulting in improved ethanol selectivity and catalytic stability. This work provides an effective strategy for the direct synthesis of ethanol from methanol and the design of efficient composite catalysts for tandem catalysis by controlling the reaction pathway.

ACS CATALYSIS (2022)

Article Chemistry, Physical

Unraveling the Reaction Mechanism of Mo/Cu CO Dehydrogenase Using QM/MM Calculations

Alessandra G. Ritacca et al.

Summary: This study proposes a novel mechanism for the oxidation of CO into CO2 by Mo/Cu CO dehydrogenase, and explores the role of a stable thiocarbonate intermediate. The findings suggest that the thiocarbonate does not interfere with the CO oxidation catalytic cycle, highlighting the importance of environmental effects in computational modeling.

ACS CATALYSIS (2022)

Article Chemistry, Analytical

Syngas Fermentation to Acetate and Ethanol with Adaptative Electroactive Carboxydotrophs in Single Chambered Microbial Electrochemical System

Athmakuri Tharak et al.

Summary: In this study, a microbial electrosynthesis system was constructed and successfully used to synthesize fatty acids and alcohols. The enriched microbiome and specific electrolyte conditions played a crucial role in the metabolic shift and electrochemical reactions, leading to the production of desired products.

MICROMACHINES (2022)

Article Biochemistry & Molecular Biology

Structural Insights into Microbial One-Carbon Metabolic Enzymes Ni-Fe-S-Dependent Carbon Monoxide Dehydrogenases and Acetyl-CoA Synthases

Alison Biester et al.

Summary: Ni-Fe-S-dependent carbon monoxide dehydrogenases play important roles in the microbiota of animals, facilitating the use of CO and CO2 as carbon sources and maintaining redox homeostasis. CODH/ACS is responsible for acetate production, while ACDS is involved in acetate breakdown.

BIOCHEMISTRY (2022)

Article Energy & Fuels

Comparative Study on Ethanol-based Oxygenate Synthesis via Syngas over Rh-Mn Bimetallic Catalysts Supported on Different UiO MOFs

Jun Yu et al.

Summary: Highly ordered microporous structures of UiO metal-organic frameworks (MOFs) with different cavity sizes and secondary building units were synthesized and selected as the host to prepare Rh-Mn bimetallic catalysts. The Rh-Mn catalysts supported on Zr-UiO MOFs showed better catalytic performance compared to RM@Ce-UiO-66, while RM@UiO-67 achieved the highest yield of C-2(+) oxygenates. The topology structures of UiO MOFs were propitious to the fix of confined ultrasmall bimetallic Rh-Mn nanoparticles and restricted the reduction of Rh-Mn particles. The best oxygenate synthesis performance over RM@UiO-67 should be mainly attributed to its highest ratio of Rh+/Rh-0.

ENERGY & FUELS (2022)

Article Energy & Fuels

Techno-economic evaluation of a combined biomass gasification-solid oxide fuel cell system for ethanol production via syngas fermentation

Shuai Ma et al.

Summary: This study proposes a novel biomass gasification-syngas fermentation-solid oxide fuel cell system for bioethanol production, which is proven to be efficient and cost-competitive through techno-economic assessment and multi-objective optimization.
Article Biotechnology & Applied Microbiology

Conversion of Syngas from Entrained Flow Gasification of Biogenic Residues with Clostridium carboxidivorans and Clostridium autoethanogenum

Anton Rueckel et al.

Summary: Synthesis gas fermentation is a promising microbial process for producing fuels and platform chemicals from renewable sources. This study investigated batch processes and continuous gassing with biogenic syngas, and found that both Clostridium carboxidivorans and Clostridium autoethanogenum showed good fermentation performance with biogenic syngas. However, achieving full carbon conversion to ethanol is still challenging.

FERMENTATION-BASEL (2022)

Review Chemistry, Multidisciplinary

Recent advances in the routes and catalysts for ethanol synthesis from syngas

Guangbo Liu et al.

Summary: Ethanol, as an important bulk chemical, is widely used in modern society. Conversion of syngas to ethanol (STE) is the most environmentally friendly and economical process. This review summarizes and analyzes the routes and catalyst designs used in STE technology. The goal is to provide a comprehensive perspective on STE technology and inspire the invention of new catalysts and pathway designs in the future.

CHEMICAL SOCIETY REVIEWS (2022)

Article Biotechnology & Applied Microbiology

Continuous sulfide supply enhanced autotrophic production of alcohols with Clostridium ragsdalei

Luis Oliveira et al.

Summary: Autotrophic syngas fermentation with clostridia can convert CO, CO2, and H-2 into organic acids and alcohols. The final ethanol concentration can be influenced by the reaction conditions, as well as the availability of sulfur. Continuous addition of sodium sulfide can increase ethanol concentration and the alcohol-to-acetate ratio.

BIORESOURCES AND BIOPROCESSING (2022)

Review Environmental Sciences

Wastewater based microalgal biorefinery for bioenergy production: Progress and challenges

Shashi Kant Bhatia et al.

Summary: Treatment of industrial and domestic wastewater is crucial for protecting health and meeting freshwater demand. Microalgae-based technology offers a feasible solution for resource recovery from wastewater, but faces various challenges.

SCIENCE OF THE TOTAL ENVIRONMENT (2021)

Article Chemistry, Multidisciplinary

Accelerating C2+ alcohols synthesis from syngas by simultaneous optimizations of CO dissociation and chain growth over CuCo alloy catalyst

Meiling Shui et al.

Summary: This research revealed that deliberately controlling the composition of catalysts can improve the production of higher alcohols. The optimized Cu0.25Co0.75 alloy catalyst showed excellent performance due to the synergistic effect between alloyed Cu and Co.

CHINESE CHEMICAL LETTERS (2021)

Article Chemistry, Applied

Prediction and optimization of syngas production from a kinetic-based biomass gasification process model

Qi Dang et al.

Summary: This work presents a robust method for predicting and optimizing syngas production through the development of a kinetic-based biomass gasification process model. Sensitivity and multivariable analyses were conducted to determine key parameters affecting syngas yield, leading to the establishment of a surrogate model for predicting optimal syngas yields under different operating conditions. The global optimization model demonstrated a maximum syngas yield of 78.6 vol% under specific temperature, ER, S/B ratio, and MC conditions.

FUEL PROCESSING TECHNOLOGY (2021)

Article Engineering, Chemical

A pervaporation-crystallization (PC) process for simultaneous recovery of ethanol and sodium pyruvate from waste centrifugal mother liquid

Wenhao Zeng et al.

Summary: Sodium pyruvate is an important intermediate chemical in various industries. A pervaporation-crystallization (PC) process is proposed for recovering ethanol and sodium pyruvate simultaneously from waste centrifugal mother liquid, using NaA zeolite membranes with high separation performance. The potential deposition of sodium pyruvate on the membrane surface can be easily recovered by water washing, making the PC process technically feasible for industrial application.

JOURNAL OF MEMBRANE SCIENCE (2021)

Article Agricultural Engineering

Small- to medium-scale deep syngas purification: Biomass-to-liquids multi-contaminant removal demonstration

Christian Frilund et al.

Summary: The study developed a new gas cleaning concept for efficient purification of syngas from biomass gasification, demonstrating its potential application and cleaning efficiency through experimental validation.

BIOMASS & BIOENERGY (2021)

Article Chemistry, Multidisciplinary

Selective Production of Linear Aldehydes and Alcohols from Alkenes using Formic Acid as Syngas Surrogate

Junjun Chen et al.

Summary: The study presents a method for producing linear aldehydes or alcohols using formic acid as both carbon monoxide and hydrogen source. Under single Rh catalyst, the linear-selective hydroformylation of alkenes proceeds smoothly with up to 88% yield and >30 regioselectivity. Introducing Ru into the system enables efficient hydroxymethylation with dual Rh/Ru catalysts.

CHEMISTRY-A EUROPEAN JOURNAL (2021)

Article Energy & Fuels

Connecting gasification with syngas fermentation: Comparison of the performance of lignin and beech wood

E. T. Liakakou et al.

Summary: The integration of gasification with syngas fermentation is in the early stages of development, focusing on defining gasification conditions that provide suitable syngas quality for fermentation. Balancing gasification conditions with minimal gas cleaning needs is crucial to improve economic feasibility.
Article Chemistry, Physical

Investigation of alkaline complexant on ethanol synthesis from syngas over slurry CuZnAlOOH catalyst

Nan Cui et al.

Summary: The addition of alkaline complexants significantly improved both the CO conversion rate and selectivity towards ethanol and higher alcohols, while reducing the formation of dimethyl ether and decreasing the deactivation rate of the catalysts. These catalysts promoted by alkaline complexants showed increased selectivity for ethanol and improved stability in a slurry bed reactor.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2021)

Article Green & Sustainable Science & Technology

Ethanol recovery from dilute aqueous solution by perstraction using supported ionic liquid membrane (SILM)

Ting-Yi Huang et al.

Summary: The study investigated the recovery of ethanol from dilute aqueous solutions using supported ionic liquid membrane (SILM) perstraction. The combination of [THTDP][N(CN)2] as a solvent and polymeric microporous membrane (PVDF-GVHP) showed the best overall performance, with high flux and selectivity maintained for 240 hours. This SILM perstraction system proved to be a promising alternative to energy-intensive purification techniques for extracting ethanol as low as 2 wt% from fermentation broths.

JOURNAL OF CLEANER PRODUCTION (2021)

Article Environmental Sciences

Impact of Industrial Air Pollution on Agricultural Production

Wei Wei et al.

Summary: This paper investigates how industrial air pollution impacts crop yield by analyzing changes in the relationship between production factors, using a translog production function in the context of stochastic frontier analysis. The results show that industrial air pollution causes a decrease in crop yield by altering the output elasticities of production factors and changing their relationships from substitutable to complementary. This paper provides a new economic perspective on how industrial air pollution affects agricultural production.

ATMOSPHERE (2021)

Article Microbiology

Studies on Syngas Fermentation With Clostridium carboxidivorans in Stirred-Tank Reactors With Defined Gas Impurities

Anton Rueckel et al.

Summary: Syngas fermentation with acetogenic bacteria has shown promise in producing short- and medium-chain alcohols from CO-rich waste gases. However, the presence of impurities such as NH3, H2S, and NOx can inhibit microbial growth and product formation. NH3 and H2S had a positive effect on growth and alcohol production, while nitrate and nitrite reduced growth and alcohol concentrations. NOx components should be reduced or removed from syngas to optimize production processes.

FRONTIERS IN MICROBIOLOGY (2021)

Article Green & Sustainable Science & Technology

Ethanol production from gas fermentation: Rapid enrichment and domestication of bacterial community with continuous CO/CO2 gas

Yunheng Tang et al.

Summary: Industrial production processes generate a large amount of inorganic carbon (CO/CO2), which can be used as a carbon substrate for gaseous fermentation to reduce environmental pollution and promote renewable energy. By continuously aerating mixed gases and rabbit feces into the culture, ethanol-producing strains can be enriched. After domestication with CO/CO2, the microbial community structure changed significantly, with ethanol-producing bacteria Blautia becoming dominant and leading to improved fermentation performance.

RENEWABLE ENERGY (2021)

Article Multidisciplinary Sciences

CO2 mitigation or removal: The optimal uses of biomass in energy system decarbonization

Piera Patrizio et al.

Summary: Biomass's versatility allows it to be used for a range of CO2 mitigation and removal options, with recent global adoption of end-of-century temperature targets and mid-century net zero emission targets in Europe boosting demand forecasts for this valuable resource. Given the limited nature of sustainable biomass supply, understanding the most efficient uses of biomass is crucial.

ISCIENCE (2021)

Article Chemistry, Multidisciplinary

Alcohol-Assisted Hydrogenation of Carbon Monoxide to Methanol Using Molecular Manganese Catalysts

Akash Kaithal et al.

Summary: Alcohol-assisted hydrogenation of carbon monoxide to methanol was achieved using homogeneous molecular complexes. The best performance was observed with a molecular manganese complex, with a turnover number of 4023 and turnover frequency of 857 h(-1) under optimized conditions. The reaction proceeds via formate ester as the intermediate, resulting in high selectivity for methanol formation and no accumulation of formate ester.

JACS AU (2021)

Article Multidisciplinary Sciences

Single-pass transformation of syngas into ethanol with high selectivity by triple tandem catalysis

Jincan Kang et al.

NATURE COMMUNICATIONS (2020)

Article Chemistry, Multidisciplinary

Direct Conversion of Syngas to Ethanol within Zeolite Crystals

Chengtao Wang et al.

Article Engineering, Chemical

Adsorbent screening for CO2/CO separation for applications in syngas production

Sean M. W. Wilson et al.

SEPARATION AND PURIFICATION TECHNOLOGY (2020)

Article Chemistry, Multidisciplinary

LaCoO3 perovskite-type catalysts in syngas conversion

Gulim Danebaevna Jetpisbayeva et al.

OPEN CHEMISTRY (2020)

Article Green & Sustainable Science & Technology

Bioethanol production through syngas fermentation in a tar free bioreactor using Clostridium butyricum

Minhaj Uddin Monir et al.

RENEWABLE ENERGY (2020)

Article Environmental Sciences

Design, Sustainability Analysis and Multiobjective Optimisation of Ethanol Production via Syngas Fermentation

Stavros Michailos et al.

WASTE AND BIOMASS VALORIZATION (2019)

Review Green & Sustainable Science & Technology

Carbon dioxide capture and bioenergy production using biological system - A review

Shashi Kant Bhatia et al.

RENEWABLE & SUSTAINABLE ENERGY REVIEWS (2019)

Article Biotechnology & Applied Microbiology

Methane production via syngas fermentation within the bio-CCS concept: A techno-economic assessment

Stavros Michailos et al.

BIOCHEMICAL ENGINEERING JOURNAL (2019)

Article Green & Sustainable Science & Technology

Syngas production from sugarcane leftover gasification integrated with absorption process for green liquid production

Narissara Chatrattanawet et al.

JOURNAL OF CLEANER PRODUCTION (2019)

Article Energy & Fuels

Particulate control devices in Kemper County IGCC Project

Xiaofeng Guan et al.

ENERGY REPORTS (2019)

Article Chemistry, Physical

Experimental and numerical study of syngas production during premixed and ultra-rich partial oxidation of methane in a porous reactor

Hessamodin Nourbakhsh et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2019)

Article Chemistry, Physical

Syngas production from electrocatalytic CO2 reduction with high energetic efficiency and current density

Ping Chen et al.

JOURNAL OF MATERIALS CHEMISTRY A (2019)

Article Instruments & Instrumentation

Epidemiological Study on Respiratory Health of School Children of Rural Sites of Malwa Region (India) During Post-harvest Stubble Burning Events

Gurpreet S. Saggu et al.

MAPAN-JOURNAL OF METROLOGY SOCIETY OF INDIA (2018)

Article Chemistry, Physical

Carbon nanofibres-supported KCoMo catalysts for syngas conversion into higher alcohols

Ho Ting Luk et al.

CATALYSIS SCIENCE & TECHNOLOGY (2018)

Review Thermodynamics

Biowaste-to-bioenergy using biological methods - A mini-review

Shashi Kant Bhatia et al.

ENERGY CONVERSION AND MANAGEMENT (2018)

Article Biotechnology & Applied Microbiology

Acetogen Communities in the Gut of Herbivores and Their Potential Role in Syngas Fermentation

Chunlei Yang

FERMENTATION-BASEL (2018)

Proceedings Paper Engineering, Environmental

Multi-objective Optimization of a Carbon Dioxide Utilization Superstructure for the Synthesis of Formic and Acetic Acid

Juan D. Medrano-Garcia et al.

28TH EUROPEAN SYMPOSIUM ON COMPUTER AIDED PROCESS ENGINEERING (2018)

Article Chemistry, Physical

Technical photosynthesis involving CO2 electrolysis and fermentation

Thomas Haas et al.

NATURE CATALYSIS (2018)

Review Thermodynamics

Current status and strategies for second generation biofuel production using microbial systems

Shashi Kant Bhatia et al.

ENERGY CONVERSION AND MANAGEMENT (2017)

Article Instruments & Instrumentation

Study on Ambient Air Quality of Megacity Delhi, India During Odd-Even Strategy

S. K. Sharma et al.

MAPAN-JOURNAL OF METROLOGY SOCIETY OF INDIA (2017)

Review Biotechnology & Applied Microbiology

Syngas Fermentation: A Microbial Conversion Process of Gaseous Substrates to Various Products

John R. Phillips et al.

FERMENTATION-BASEL (2017)

Article Engineering, Environmental

Removal of fly-ash and dust particulate matters from syngas produced by gasification of coal by using a multi-stage dual-flow sieve plate wet scrubber

Swamy Kurella et al.

JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH PART A-TOXIC/HAZARDOUS SUBSTANCES & ENVIRONMENTAL ENGINEERING (2016)

Article Biotechnology & Applied Microbiology

In silico metabolic engineering of Clostridium ljungdahlii for synthesis gas fermentation

Jin Chen et al.

METABOLIC ENGINEERING (2016)

Article Environmental Sciences

Emission of Air Pollutants from Crop Residue Burning in India

Niveta Jain et al.

AEROSOL AND AIR QUALITY RESEARCH (2014)

Article Meteorology & Atmospheric Sciences

Effects of crop residue burning on aerosol properties, plume characteristics, and long-range transport over northern India

D. G. Kaskaoutis et al.

JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES (2014)

Article Environmental Sciences

Bacterial synthesis gas (syngas) fermentation

Frank R. Bengelsdorf et al.

ENVIRONMENTAL TECHNOLOGY (2013)

Article Agricultural Engineering

Syngas production by two-stage method of biomass catalytic pyrolysis and gasification

Qinglong Xie et al.

BIORESOURCE TECHNOLOGY (2012)

Review Energy & Fuels

Commercial Biomass Syngas Fermentation

James Daniell et al.

ENERGIES (2012)

Review Biochemical Research Methods

Fermentative production of ethanol from carbon monoxide

Michael Koepke et al.

CURRENT OPINION IN BIOTECHNOLOGY (2011)

Article Chemistry, Multidisciplinary

Biological formation of caproate and caprylate from acetate: fuel and chemical production from low grade biomass

Kirsten J. J. Steinbusch et al.

ENERGY & ENVIRONMENTAL SCIENCE (2011)

Article Biochemistry & Molecular Biology

A Techno-economic Analysis of Polyhydroxyalkanoate and Hydrogen Production from Syngas Fermentation of Gasified Biomass

DongWon Choi et al.

APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY (2010)

Review Chemistry, Multidisciplinary

Heterogeneous catalytic synthesis of ethanol from biomass-derived syngas

James J. Spivey et al.

CHEMICAL SOCIETY REVIEWS (2007)

Review Biotechnology & Applied Microbiology

Biofilm reactors for industrial bioconversion processes: employing potential of enhanced reaction rates

N Qureshi et al.

MICROBIAL CELL FACTORIES (2005)