Results 41 to 50 of about 1,890 (210)

Potential contribution of biomass gasification‐based technology in energy transition: a technical review coupled with bibliometric studies

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract Biomass gasification technology has been extensively researched around the world; however, there is a need to evaluate the current research landscape and evolutionary direction of research in the broader context of energy transition. A systematic bibliometric analysis of the Web of Science database was performed for articles that fall within ...
Olasunkanmi Opeoluwa Adeoye, Electo Eduardo Silva Lora, Rubenildo Vieira Andrade, Leonardo Peña Pupo, René Lesme Jaén, Osvaldo José Venturini   +5 more
wiley   +1 more source

Pollutants Transformation During the Regeneration Process of Fluid Catalytic Cracking Catalysts

Angewandte Chemie, Volume 137, Issue 52, December 22, 2025.
Fluid catalytic cracking is the main pollutant source in crude oil refineries due to spent catalyst regeneration. In this work, flue gas pollutants are monitored and coke deposits are identified. Operando and in situ spectroscopy are developed to explore coke species evolution, coupled with online gas infrared spectroscopy to detect pollutant formation.
Jiawei Bian, Robin Vogel, Pengfei Tian, Shuang Yang, Bohan Wang, Hao Ling, Fuzhen Xuan, Feng Ju, Bert M. Weckhuysen   +8 more
wiley   +2 more sources

Catalytic Hydrotreatment of the Pyrolytic Sugar and Pyrolytic Lignin Fractions of Fast Pyrolysis Liquids Using Nickel Based Catalysts

Energies, 2020
Catalytic hydrotreatment is recognized as an efficient method to improve the properties of pyrolysis liquids (PO) to allow co-feeding with fossil fuels in conventional refinery units.
Wang Yin, Maria V. Alekseeva (Bykova), Robertus Hendrikus Venderbosch, Vadim A. Yakovlev, Hero Jan Heeres   +4 more
doaj   +1 more source

Life cycle assessment of biodiesel synthesis from waste cooking oil using bifunctional heterogeneous catalyst

Biofuels, Bioproducts and Biorefining, Volume 20, Issue 4, Page 1882-1894, July/August 2026.
Abstract The development of renewable energy sources is important in order to achieve the United Nations Sustainable Development Goals (SDGs). Waste cooking oil (WCO) is a promising feedstock for biodiesel production through transesterification. Heterogeneous bifunctional catalysts offer a sustainable alternative to conventional homogeneous bases such ...
Frederick Jit Fook Phang, Jocelyn Ling Hui Jong, Michael Toh Yang Wong, Jiuan Jing Chew, Lusi Ernawati, Diah Agustina Puspitasari, Fuping Li, Yen San Chan, Basil T. Wong, Jaka Sunarso   +9 more
wiley   +1 more source

Hydrotreatment and hydrocracking of oil fractions : proceedings of the 1st international symposium/6th European workshop, Oostende, Belgium, February 17-19, 1997 / [PDF]

, 1997
The symposium on Hydrotreatment and Hydrocracking of Oil Fractions aims to provide a global perspective and an inspection of the state-of-the-art of these processes.
Delmon, Bernard., Grange, P., Froment, Gilbert F.   +2 more
core  

8 - Recent developments in the catalytic hydrotreatment of pyrolysis liquids [PDF]

, 2018
Fast pyrolysis is a promising technology to convert lignocellulosic biomass to a liquid energy carrier. The product, known as fast pyrolysis liquid (PL), has a higher energy density than solid biomass and is more easily transported and stored.
Yin, W., R.H. Venderbosch, W. Yin, Heeres, H. J.; id_orcid, H.J. Heeres, Heeres, H. J., Venderbosch, R. H.   +6 more
core   +1 more source

Exsolved SrTiRuOx‐Based Catalyst for Selective Hydrodeoxygenation and Hydrodecarboxylation of PET‐Glycolysis‐Derived Bis(2‐hydroxyethyl) Terephthalate

ChemCatChem, Volume 18, Issue 11, 15 June 2026.
The exsolved perovskite catalyst SrTiRuOx was synthesized and applied to the catalytic HDO of PET‐derived BHET, producing deoxygenated hydrocarbons. A high cyclohexane selectivity of 69% and a deoxygenated product yield of 40 carbon% were achieved.
Jisong Kang, Thuan Anh Vo, Jae‐Wook Choi, Chun‐Jae Yoo, Seongmin Jin, Kyeongsu Kim, Chang Soo Kim, Hyunjoo Lee, Kwang Ho Song, Jungkyu Choi, Jeong‐Myeong Ha   +10 more
wiley   +1 more source

Combustion Characteristics of CI Engine Fuelled with Distilled and Hydrotreated Plastic Pyrolytic Oil and Diesel Blends

Applied Sciences
This study examined engine combustion characteristics of the plastic diesel produced through pyrolysis of waste plastics as an eco-friendly source of engine fuel.
Farjana Faisal, Mohammad Golam Rasul, Md Islam Jahirul, Ashfaque Ahmed Chowdhury   +3 more
doaj   +1 more source

Gas‐Phase Hydrodeoxygenation of m‐Cresol Using Isopropanol as Hydrogen Donor Over a Ni‐Supported Catalyst

ChemCatChem, Volume 18, Issue 11, 15 June 2026.
Continuous‐flow hydrodeoxygenation of m‐cresol assisted by catalytic transfer hydrogenation (CTH‐HDO) was carried out at 300°C and atmospheric pressure over a Ni/SBA‐15 catalyst, using isopropanol as a renewable hydrogen donor. Under optimized conditions, a toluene selectivity of 56% was achieved, highlighting the potential of this approach as a safer ...
Lexane Paget, Catherine Especel, Frédéric Richard, Camila Abreu Teles   +3 more
wiley   +1 more source

PREPARATION AND CHARACTERIZATION THE NON-SULFIDED METAL CATALYST: Ni/USY and NiMo/USY

Indonesian Journal of Chemistry, 2010
The two-new catalysts had been prepared by using the impregnation method according to Nugrahaningtyas [6] and Li [4]. One catalyst is of Nickel (Ni), supported on Ultra Stable Zeolite Y (USY), whereas the other one is NiMo supported on same supporting ...
Khoirina Dwi Nugrahaningtyas, Wega Trisunaryanti, Triyono Triyono, Nuryono Nuryono, Dian Maruto Widjonarko, Ari Yusnani, Mulyani Mulyani   +6 more
doaj   +1 more source