A spent coffee grounds based biorefinery for the production of biofuels, biopolymers, antioxidants and biocomposites

SK Karmee - Waste management, 2018 - Elsevier
Spent coffee grounds are composed of lipid, carbohydrates, carbonaceous, and nitrogen
containing compounds among others. Using n-hexane and n-hexane/isopropanol mixture …

Isomerization catalysts and technologies for biorefining: Opportunities for producing sustainable aviation fuels

P Misra, A Alvarez-Majmutov, J Chen - Fuel, 2023 - Elsevier
An overview of the recent advances in the field of catalytic hydroisomerization of
hydrocarbons is presented in this article, with a particular focus on promising technologies …

Zeolites and zeotypes for oil and gas conversion

ETC Vogt, GT Whiting, AD Chowdhury… - Advances in …, 2015 - Elsevier
Zeolite-based catalyst materials are widely used in chemical industry. In this chapter, the
applications of zeolites and zeotypes in the catalytic conversion of oil and gas are reviewed …

Critical review on the active site structure of sulfated zirconia catalysts and prospects in fuel production

GX Yan, A Wang, IE Wachs, J Baltrusaitis - Applied Catalysis A: General, 2019 - Elsevier
This article critically reviews the literature on sulfated zirconia catalysts for variety of
important hydrocarbon and oxygenate reactions including ethylene dimerization …

Recent progress on catalyst technologies for high quality gasoline production

HD Velázquez, R Cerón-Camacho… - Catalysis …, 2023 - Taylor & Francis
The growing demand for clean and efficient fuels in the world reflects the rapid growth in
automotive vehicles and more stringent environmental regulations. Hence, the refining …

Recent advances in one-stage conversion of lipid-based biomass-derived oils into fuel components–aromatics and isomerized alkanes

PM Yeletsky, RG Kukushkin, VA Yakovlev, BH Chen - Fuel, 2020 - Elsevier
Nowadays, production of biofuels is a rather hot topic due to depleting of conventional fossil
fuel feedstocks and a number of other factors. Plant lipid-based feedstocks are very …

New insights into the progress on the isobutane/butene alkylation reaction and related processes for high-quality fuel production. A critical review

H Díaz Velázquez, N Likhanova, N Aljammal… - Energy & …, 2020 - ACS Publications
Although research in renewables is growing at a tremendous rate, the world will still be
greatly dependent on fossil fuels for at least the first half of this century. In the quest for more …

Isomerization of long-chain fatty acids and long-chain hydrocarbons: A review

R Maghrebi, M Buffi, P Bondioli… - … and Sustainable Energy …, 2021 - Elsevier
Isomerization of long-chain saturated fatty acids (LCSFAs) by catalytic conversion through
zeolites is of great interest in cosmetics and biofuel production. This conversion pathway has …

Catalytic upgrading of light naphtha to gasoline blending components: a mini review

A Aitani, MN Akhtar, S Al-Khattaf, Y Jin… - Energy & …, 2019 - ACS Publications
The upgrading of light naphtha (C5–C6 stream) to gasoline blending components has been
the subject of intensive research at both academic and industrial laboratories. The …

Alkane isomerization over sulfated zirconia solid acid system

P Wang, Y Yue, T Wang, X Bao - International Journal of …, 2020 - Wiley Online Library
Sulfated zirconia (SZ) and its modified versions attract great interest in recent years,
because of their promising potential in n‐alkane isomerization. The oxidative and …