☆ 4.5 Article

Eutectic solvents containing Al-compounds: new benign alternatives to BF3 co-initiator in producing low viscosity polyalphaolefin oils

POLYMER BULLETIN (2023)

Related references

Note: Only part of the references are listed.

Article Polymer Science

Synthesis of highly spherical Ziegler-Natta catalyst by employing Span 80 as an emulsifier suitable for UHMWPE production

Amin Rezaeian et al.

Summary: This study synthesized a set of MgCl2.EtOH adducts using the emulsifier Span 80. The adducts with emulsifier showed smaller particle sizes and higher activity, leading to the production of ultra-high molecular weight polyethylene. This finding is significant for the industrialization of slurry-phase plants.

POLYMER BULLETIN (2023)

Add to Collection

Article Polymer Science

Micellar shuttle of a polymeric ionic liquid (P(EHO)-CI-P(EtOx)) in a water/ethyl acetate two-phase system: Micellar load capacity and selective transfer of molecular anions

Cesar Soto-Figueroa et al.

Summary: Selective ionic load behavior and molecular transfer of a polymeric ionic liquid (PIL) in a biphasic system were investigated using simulations and models. The study found that the PIL can form stable micelles in an aqueous environment and has the ability to selectively separate anionic molecules in a mixture of organic dyes. At high temperatures, the micelles lose stability and transfer to the organic phase. The study contributes to the understanding of selective ionic transfer and micellar shuttle in biphasic systems under temperature effects.

EUROPEAN POLYMER JOURNAL (2022)

Add to Collection

Article Polymer Science

Synthesis and evaluation of a new three-metallic high-performance Ziegler-Natta catalyst for ethylene polymerization: experimental and computational studies

Morteza Abazari et al.

Summary: A high-performance three-metallic catalyst for ethylene polymerization was synthesized and characterized, showing high specific surface area and activity in the polymerization reaction. Studies on possible interactions between the chlorinating agent and catalytic reagents were conducted using density functional theory simulation.

POLYMER BULLETIN (2022)

Add to Collection

Article Polymer Science

Study of alkyl acrylate-co-maleic anhydride-based novel amide copolymers as multifunctional lubricant additives

Ekta Faujdar et al.

Summary: Three novel multifunctional additives were synthesized and characterized for their performance in various applications, showing significant improvement in properties such as detergent-dispersant, anti-corrosion, viscosity index improvement, and tribological performance. Each additive demonstrated specific advantages in different areas, highlighting their potential as effective additives for various industrial applications.

POLYMER BULLETIN (2021)

Add to Collection

Review Chemistry, Physical

Magnetic (poly) ionic liquids: A promising platform for green chemistry

Samahe Sadjadi

Summary: Ionic liquids are versatile tools for designing efficient and environmentally friendly synthetic protocols, serving as both catalysts and green solvents. They can be immobilized on magnetic supports for easy recovery and recycling, allowing for efficient catalytic activity and magnetic recovery.

JOURNAL OF MOLECULAR LIQUIDS (2021)

Add to Collection

Article Chemistry, Physical

A green and highly efficient synthesis of 5-hydroxymethylfurfural from monosaccharides using a novel binary ionic liquid mixture

Ha Bich Phan et al.

Summary: The development of 5-hydroxymethylfurfural (HMF) synthesis from monosaccharides using a binary ionic liquid as a reaction medium was reported. The BrOnsted-Lewis acidic ionic liquid (BLAIL) was found to be a suitable catalyst for the synthesis of HMF from monosaccharides. The optimized conditions led to high yields of HMF from glucose and fructose, and the binary ionic liquid mixture could be reused several times without loss of efficiency, making it a promising method for industrial applications.

MOLECULAR CATALYSIS (2021)

Add to Collection

Article Polymer Science

Electronic properties of PVP-ionic liquid composite: spectroscopic and DFT-based thermochemical studies on the effect of anions

Aswathy Joseph et al.

Summary: The study compared the effects of different anions with N-butylpyridinium cation on the electronic and thermal properties of the polymer. The results showed that Br- ions were more effective in improving the electronic properties of PVP-based polymer and resulted in more uniform thermal polymerization compared to BF4- ions.

IRANIAN POLYMER JOURNAL (2021)

Add to Collection

Article Chemistry, Physical

Production of polyalfaolefin-based lubricants using new (poly)ionic liquid/AlCl3 catalysts as environmentally friendly alternatives to commercial AlCl3 route

Miad Mashayekhi et al.

Summary: By synthesizing new (poly)ionic liquid/AlCl3 catalysts, the dosage of corrosive AlCl3 in polyalphaolefin production has been reduced, resulting in the production of polyalphaolefins with the same KV100 but higher VI values.

APPLIED CATALYSIS A-GENERAL (2021)

Add to Collection

Article Chemistry, Physical

The effect of ionic liquid containing AlCl3 catalytic systems on the microstructure and properties of polyalphaolefin based lubricants

Mahtab Tabrizi et al.

Summary: A new class of ionic liquid containing AlCl3 catalysts was synthesized and used in 1-decene oligomerization to produce PAOs, offering a less-toxic alternative to traditional AlCl3 and BF3 catalysts. Different alkyl chlorides were employed to tune the catalytic efficiency, resulting in PAOs with varying microstructure and flow properties. The use of IL/AlCl3 system with reduced AlCl3 loading and proper selection of IL ligand allowed for control of PAO microstructure, showcasing significant achievements in the suggested catalytic systems.

JOURNAL OF MOLECULAR LIQUIDS (2021)

Add to Collection

Article Polymer Science

Graphene-filled versus ionic liquid-filled poly(vinylidene fluoride-co-hexafluoropropene) electrolytic membranes for high energy devices: thermophysical and electrochemical aspects

Faheem Ullah et al.

IRANIAN POLYMER JOURNAL (2020)

Add to Collection

Article Chemistry, Applied

Effect of metal type on the metallocene-catalyzed oligomerization of 1-hexene and 1-octene to produce polyα-olefin-based synthetic lubricants

Aazam Jalali et al.

APPLIED ORGANOMETALLIC CHEMISTRY (2020)

Add to Collection

Article Energy & Fuels

Preparation of Lubricant Base Stocks with High Viscosity Index through 1-Decene Oligomerization Catalyzed by Alkylaluminum Chloride Promoted by Metal Chloride

Huaiqi Shao et al.

ENERGY & FUELS (2020)

Add to Collection

Article Polymer Science

Highly efficient supported AlCl3-based cationic catalysts to produce polyα-olefin oil base stocks

Sevda Dehghani et al.

JOURNAL OF APPLIED POLYMER SCIENCE (2020)

Add to Collection

Article Engineering, Mechanical

Preparation, characterization and tribological properties of polyalphaolefin with magnetic reduced graphene oxide/Fe3O4

Qiangqiang Zhang et al.

TRIBOLOGY INTERNATIONAL (2020)

Add to Collection

Article Chemistry, Physical

Selective Trimerization of α-Olefins with Immobilized Chromium Catalyst for Lubricant Base Oils

Jun Won Baek et al.

CATALYSTS (2020)

Add to Collection

Article Chemistry, Physical

Group IV diamine bis(phenolate) catalysts for 1-decene oligomerization

Ahad Hanifpour et al.

MOLECULAR CATALYSIS (2020)

Add to Collection

Article Chemistry, Physical

Highly ordered mesoporous functionalized pyridinium protic ionic liquids framework as efficient system in esterification reactions for biofuels production

Fatemeh Rajabi et al.

MOLECULAR CATALYSIS (2020)

Add to Collection

Article Chemistry, Multidisciplinary

Conversion of lipid into high-viscosity branched bio-lubricant base oil

Shuang Chen et al.

GREEN CHEMISTRY (2020)

Add to Collection

Article Chemistry, Multidisciplinary

Coordinative chain transfer polymerization of 1-decene in the presence of a Ti-based diamine bis(phenolate) catalyst: a sustainable approach to produce low viscosity PAOs

Ahad Hanifpour et al.

GREEN CHEMISTRY (2020)

Add to Collection

Article Materials Science, Composites

Silica-grafted poly1-hexene: A new approach to prepare polyethylene/silica nanocomposites

Ahad Hanifpour et al.

POLYMER COMPOSITES (2019)

Add to Collection

Article Polymer Science

Rationalizing chain microstructure in the polyα-olefins synthesized by cationic AlCl3/H2O catalytic system

Samaheh Sadjadi et al.

INTERNATIONAL JOURNAL OF POLYMER ANALYSIS AND CHARACTERIZATION (2019)

Add to Collection

Article Chemistry, Multidisciplinary

Borenium Ionic Liquids as Alternative to BF3 in Polyalphaolefins (PAOs) Synthesis

James M. Hogg et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2019)

Add to Collection

Article Energy & Fuels

Preparation and Characterization of Single-Component Poly-α-olefin Oil Base Stocks

Su Q. Dong et al.

ENERGY & FUELS (2019)

Add to Collection

Review Polymer Science

Computational modeling of heterogeneous Ziegler-Natta catalysts for olefins polymerization

Naeimeh Bahri-Laleh et al.

PROGRESS IN POLYMER SCIENCE (2018)

Add to Collection

Article Engineering, Mechanical

Synthesis of a novel borate ester containing a phenylboronic group and its tribological properties as an additive in PAO 6 base oil

Liping Wang et al.

TRIBOLOGY INTERNATIONAL (2018)

Add to Collection

Article Engineering, Chemical

Biobased Polyalphaolefin Base Oil: Chemical, Physical, and Tribological Properties

Girma Biresaw

TRIBOLOGY LETTERS (2018)

Add to Collection

Article Chemistry, Applied

Ferrocene-tagged ionic liquid stabilized on silica-coated magnetic nanoparticles: Efficient catalyst for the synthesis of 2-amino-3-cyano-4H-pyran derivatives under solvent-free conditions

Reza Teimuri-Mofrad et al.

APPLIED ORGANOMETALLIC CHEMISTRY (2018)

Add to Collection

Article Chemistry, Physical

The bakery of high-end sorption carbons: sugar-urea doughs as processable precursors for functional carbons

Regina Rothe et al.

JOURNAL OF MATERIALS CHEMISTRY A (2017)

Add to Collection

Review Electrochemistry

Ionic Liquid-Carbon Nanomaterial Hybrids for Electrochemical Sensor Applications: a Review

Ali Abo-Hamad et al.

ELECTROCHIMICA ACTA (2016)

Add to Collection

Article Chemistry, Physical

Mechanistic investigation of Heck reaction catalyzed by new catalytic system composed of Fe3O4@OA-Pd and ionic liquids as co-catalyst

Ezzat Rafiee et al.

JOURNAL OF MOLECULAR LIQUIDS (2016)

Add to Collection

Article Chemistry, Inorganic & Nuclear

Study on unsaturated structure and tacticity of poly1-hexene and new copolymer of 1-hexene/5-hexene-1-ol prepared by metallocene catalyst

Ahad Hanifpour et al.

JOURNAL OF ORGANOMETALLIC CHEMISTRY (2016)

Add to Collection

Article Chemistry, Multidisciplinary

Liquid coordination complexes: a new class of Lewis acids as safer alternatives to BF3 in synthesis of polyalphaolefins

James M. Hogg et al.

GREEN CHEMISTRY (2015)

Add to Collection

Article Engineering, Chemical

Mechanistic Study of the Oligomerization of Olefins

Rajshekhar Ghosh et al.

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2014)

Add to Collection

Article Energy & Fuels

PRODUCTION OF WHITE OIL BASES BY HYDROGENATION OF OLEFIN OLIGOMERS

G. A. Guseinova et al.

CHEMISTRY AND TECHNOLOGY OF FUELS AND OILS (2010)

Add to Collection

Article Energy & Fuels

A critical approach to viscosity index

Sylvain Verdier et al.

FUEL (2009)

Add to Collection

Article Energy & Fuels

Study on Preparation Process of Lubrication from 1-Decene with Acidic Ionic Liquid Catalyst

H. Ding et al.

PETROLEUM SCIENCE AND TECHNOLOGY (2009)

Add to Collection

Review Chemistry, Inorganic & Nuclear

Metal-containing ionic liquids and ionic liquid crystals based on imidazolium moiety

IJB Lin et al.

JOURNAL OF ORGANOMETALLIC CHEMISTRY (2005)

Add to Collection

Article Chemistry, Inorganic & Nuclear

Ionic liquids based on FeCl3 and FeCl2.: Raman scattering and ab initio calculations

MS Sitze et al.

INORGANIC CHEMISTRY (2001)

Add to Collection

© Peeref 2019-2024. All rights reserved.