An evaluation of desulfurization technologies for sulfur removal from liquid fuels

VC Srivastava - Rsc Advances, 2012 - pubs.rsc.org
Sulfur compounds represent one of the most common impurities present in the crude oil.
Sulfur in liquid fuel oil leads directly to the emission of SO2 and sulfate particulate matter …

Transition metal phosphide hydroprocessing catalysts: A review

ST Oyama, T Gott, H Zhao, YK Lee - Catalysis Today, 2009 - Elsevier
The diminishing quality of oil feedstocks coupled with increasingly more stringent
environmental regulations limiting the content of sulfur in transportation fuels have given rise …

Green diesel synthesis by hydrodeoxygenation of bio-based feedstocks: Strategies for catalyst design and development

N Arun, RV Sharma, AK Dalai - Renewable and Sustainable Energy …, 2015 - Elsevier
Green diesel or straight chain hydrocarbons are produced by the hydrodeoxygenation of bio-
based feedstocks such as vegetable oils and bio-oils. Usage of green diesel for commercial …

SBA-15 mesoporous silica as catalytic support for hydrodesulfurization catalysts

R Huirache-Acuña, R Nava, CL Peza-Ledesma… - Materials, 2013 - mdpi.com
SBA-15 is an interesting mesoporous silica material having highly ordered nanopores and a
large surface area, which is widely employed as catalyst supports, absorbents, drug delivery …

Upgrading of bio-liquids on different mesoporous silica-supported CoMo catalysts

R Nava, B Pawelec, P Castaño… - Applied Catalysis B …, 2009 - Elsevier
Bio-liquids upgrading via catalytic hydrotreating represents an alternative route to produce
liquid hydrocarbon fuels. In this paper, the upgrading of an olive oil production-derived by …

CoMo/SBA-15 catalysts prepared with EDTA and citric acid and their performance in hydrodesulfurization of dibenzothiophene

L Peña, D Valencia, T Klimova - Applied Catalysis B: Environmental, 2014 - Elsevier
A series of CoMo catalysts supported on SBA-15 were prepared with
ethylenediaminetetraacetic acid (EDTA) and citric acid (CA) as chelating agents. The …

Behavior of NiMo/SBA-15 catalysts prepared with citric acid in simultaneous hydrodesulfurization of dibenzothiophene and 4, 6-dimethyldibenzothiophene

TE Klimova, D Valencia, JA Mendoza-Nieto… - Journal of catalysis, 2013 - Elsevier
In the present work, NiMo catalysts supported on SBA-15 were prepared using citric acid
(CA) during the synthesis. The objective of this work was to realize a comparative study of …

Probing the synergistic ratio of the NiMo/γ-Al2O3 reduced catalysts for the transformation of natural triglycerides into green diesel

E Kordouli, L Sygellou, C Kordulis, K Bourikas… - Applied Catalysis B …, 2017 - Elsevier
The synergistic atomic ratio, N i N i+ M o, of the NiMo/γ-Al 2 O 3 reduced catalysts was
investigated for the transformation of natural triglycerides into green diesel. A series of …

Performances, kinetics and mechanisms of catalytic oxidative desulfurization from oils

S Wei, H He, Y Cheng, C Yang, G Zeng, L Qiu - RSC advances, 2016 - pubs.rsc.org
Ultra-deep desulfurization technologies are critical for cleaner oils and consequent better air
quality. Earlier efforts in this field focused on specific catalysts and their catalytic efficiencies …

Catalytic activity of Fe/SBA-15 for ozonation of dimethyl phthalate in aqueous solution

R Huang, H Yan, L Li, D Deng, Y Shu… - Applied Catalysis B …, 2011 - Elsevier
The catalytic activity of iron-loaded SBA-15 (Fe/SBA-15) for ozonation of dimethyl phthalate
(DMP) in aqueous solution was investigated. SBA-15 was synthesized by a hydrothermal …