Results 21 to 30 of about 97,332 (257)

Biofuel from Rice Husk Pyrolysis: Effect of Temperature to Pyrolysis Oil and Its Kinetic Study [PDF]

Iranian Journal of Chemistry & Chemical Engineering, 2020
e husk is counted as an agricultural waste that results in environmental problems during its handling. In this work, rice husk was used as raw material for producing liquid biofuel (pyrolysis oil) via pyrolysis.
Hesti Wijayanti, Rinny Jelita, Iryanti Fatyasari Nata, Chairul Irawan   +3 more
doaj   +1 more source

Comparative study on thermal cracking behaviors and kinetics of two typical lignocellulosic biomass pyrolysis oils

Meitan xuebao, 2023
To improve the utilization efficiency of biomass pyrolysis oil, the pyrolysis characteristics of biomass pyrolysis oil in the process of transformation were explored, so as to further expand the utilization ways of biomass pyrolysis oil, two kinds of ...
Guotong LI, Yuming ZHANG, Qing’an XIONG, Pei QIAO, Jiazhou LI, Wei ZHANG, Zhewen CHEN   +6 more
doaj   +1 more source

Study on the permeability of oil shale during in situ pyrolysis [PDF]

Oil Shale, 2021
It is of great significance to quantitatively study the permeability of oil shale and its variation during in situ pyrolysis, which can be used to predict the hydrogeological environment changes induced by the in situ pyrolysis process.
Li Li, Jian Liu, Yide Geng
doaj   +1 more source

Kinetics and thermodynamics evaluation of carbon dioxide enhanced oil shale pyrolysis

Scientific Reports, 2021
The pyrolysis process of oil shale is significantly affected by atmospheric conditions. In this paper, the pyrolysis experiments of oil shale under non-isothermal conditions are carried out using nitrogen and carbon dioxide as heat-carrying fluids.
Shuai Zhao, Youhong Sun, Xiaoshu Lü, Qiang Li   +3 more
doaj   +1 more source

Study on the pyrolysis behavior and kinetics of Jimusar oil shale with H2O/CO2 injection [PDF]

Oil Shale, 2023
High-temperature water vapor (H2O) and carbon dioxide (CO2 ) improved the yield and quality of shale oil during oil shale pyrolysis. Aiming to fill knowledge gaps regarding the kinetic mechanism of oil shale pyrolysis in different atmospheres, the ...
Dongwei Huang, Zhiqin Kang, Dong Yang, Ran Cao, Zhenni Cui, Yang Lu   +5 more
doaj   +1 more source

PYROLYSIS AND CO-PYROLYSIS OF CHINESE LONGKOU OIL SHALE AND MONGOLIAN HUOLINHE LIGNITE; pp. 151–159 [PDF]

Oil Shale, 2015
Chinese Longkou oil shale (LKO) and Mongolian Huolinhe lignite (HLHC) samples were subjected to pyrolysis and co-pyrolysis in a fixed bed reactor and rapid pyrolysis equipment to investigate the processes. The results indicated that both LKO and HLHC are
DEMIN HE, JUN GUAN, HAOQUAN HU, Qiumin Zhang   +3 more
doaj   +1 more source

Comparative Analysis of Injection of Pyrolysis Oil from Plastics and Gasoline into the Engine Cylinder and Atomization by a Direct High-Pressure Injector

Energies, 2022
The article discusses the results of experimental studies on the course of pyrolysis oil injection through the high-pressure injector of a direct-injection engine.
Magdalena Szwaja, Jeffrey D. Naber, David Shonnard, Daniel Kulas, Ali Zolghadr, Stanislaw Szwaja   +5 more
doaj   +1 more source

The co-pyrolysis of flame retarded high impact polystyrene and polyolefins [PDF]

, 2007
The co-pyrolysis of brominated high impact polystyrene (Br-HIPS) with polyolefins using a fixed bed reactor has been investigated, in particular, the effect that different types brominated aryl compounds and antimony trioxide have on the pyrolysis ...
Bhaskar, T., Hall, W.J., Mitan, N., Muto, A., Sakata, Y., Williams, P.T.   +5 more
core   +1 more source

Experiment and Algorithm Research of Coal Direct Liquefaction Residual Oil Pyrolysis and Coking Technology Based on Lumped Kinetic Engineering

Journal of Mathematics, 2022
With the development of computer operation technology and algorithms, the lumped dynamic model is more practical, and the development and application are more comprehensive.
Tian Bo, Chaohe Yang
doaj   +1 more source

Influence Temperature and Holding Time of Empty Fruit Bunch Slow Pyrolysis to Phenolic in Biocrude Oil

Automotive Experiences, 2021
Indonesia has an abundance of biomass from agricultural, plantation, and domestic waste products. Biomass can be converted into fuels and chemicals that are environmentally friendly. Empty fruit bunches (EFB) are biomass from abundant palm oil processing.
Anton Irawan, Teguh Kurniawan, Hafid Alwan, Darisman Darisman, Dina Pujianti, Yazid Bindar, Muhammad Saifullah Abu Bakar, Asep Bayu Dani Nandiyanto   +7 more
doaj   +1 more source