4.7 Article

Two-step pyrolysis degradation mechanism of oil shale through comprehensive analysis of pyrolysis semi-cokes and pyrolytic gases

Related references

Note: Only part of the references are listed.
Article Energy & Fuels

Thermal terahertz analysis (TTA) for detecting the oil bearing features in a desert reservoir

Ru Chen et al.

Summary: The thermal terahertz analysis method is used to measure the pyrolysis products of sands collected from the shallow ground, providing a more accurate way to detect the oil bearing features of shallow sands. This method overcomes the limitations of traditional geological extraction techniques, particularly in desert reservoir exploration.

JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING (2021)

Article Thermodynamics

Influence of co-processing of coal and oil shale on combustion characteristics, kinetics and ash fusion behaviour

Peng Jiang et al.

Summary: The combustion characteristics and ash fusion behaviours of Qinghai coal and Fushun oil shale, as well as their blends, were studied. It was found that the blends exhibited good combustion performance in terms of ignition and burnout indices, with combustion temperature having the most significant impact on thermogravimetric mass loss. The addition of oil shale was shown to mitigate slagging and fouling tendencies in Qinghai coal combustion.

ENERGY (2021)

Article Energy & Fuels

Thermal Terahertz Analysis for the Detection of Trace Organic Matter

Fankai Qin et al.

Summary: The study proposed a method for detecting trace organic matter using THz-TDS technology combined with pyrolysis technology, successfully analyzing the pyrolysis characteristics of trace OM in sand, providing a new approach for trace OM detection.

ENERGY & FUELS (2021)

Article Optics

Terahertz single-scan extraction of the dynamic information in a layered deposition

Honglei Zhan et al.

Summary: In this study, THz-TDS technique is utilized to analyze the dynamic information in layered deposition with a single scan, allowing for simultaneous characterization of layer numbers, thickness, and deposition velocity. By measuring multiple layers of slices, it was found that THz-TDS can clearly reflect the velocity and thickness of each sample in the superposition process.

OPTICS AND LASER TECHNOLOGY (2021)

Article Thermodynamics

A comprehensive analysis of the pyrolysis effects on oil shale pore structures at multiscale using different measurement methods

Jian Lei et al.

Summary: The study evaluated the effects of pyrolysis on the pore structure of oil shale through experiments and analysis, showing that pyrolysis significantly increases porosity and changes pore sizes. The results suggest that a single pore detection method has limitations and multiple methods need to be integrated to understand the pore structures of oil shale.

ENERGY (2021)

Article Engineering, Electrical & Electronic

Probing the Anisotropy of Shale by the Voltaic Response of Laser-Induced Plasma

Zhaohui Meng et al.

Summary: The article introduces a LIPTV method for characterizing the anisotropy of rocks, focusing on sandstone and shale. It analyzes the plasma transport voltage characteristics of rocks through the voltage attenuation process and the symmetry features presented by rotation angle-dependent voltage peaks. This method provides direction characterization that is helpful for enhancing oil recovery in the petroleum industry.

IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT (2021)

Article Engineering, Electrical & Electronic

A New Approach for Desert Reservoir Exploration: Terahertz Prospecting

Honglei Zhan et al.

IEEE TRANSACTIONS ON TERAHERTZ SCIENCE AND TECHNOLOGY (2020)

Article Computer Science, Information Systems

Utilization of Oil Shale as an Electromagnetic Wave Absorbing Material in the Terahertz Range

Honglei Zhan et al.

IEEE ACCESS (2020)

Article Energy & Fuels

Oil shale pyrolysis products and the fate of sulfur

Birgit Maaten et al.

OIL SHALE (2020)

Article Thermodynamics

The mechanism of the terahertz spectroscopy for oil shale detection

Honglei Zhan et al.

ENERGY (2018)

Article Chemistry, Physical

Realistic molecular model of kerogen's nanostructure

Colin Bousige et al.

NATURE MATERIALS (2016)