Methods of hydrotreating a mixture made up of oils of animal...

Details Methods of hydrotreating a mixture made up of oils of animal... Methods of hydrotreating a mixture made up of oils of animal...

2011-01-18

2011-01-18

Bhat, N. (Department: 1771)

Chemistry of hydrocarbon compounds

Production of hydrocarbon mixture from refuse or vegetation

C585S310000, C208S084000, C208S100000, C208S107000, C208S111350

Reexamination Certificate

active

07872165

ABSTRACT:
A hydrotreating method (HDT) utilizes two plants working under different operating conditions with an intermediate stripping for co-treating a mixture made up of oils of vegetable or animal origin and petroleum cuts (gas oil cuts (GO) and middle distillates) in order to produce gas oil fuel bases meeting specifications. The first plant (HDT1) is more particularly dedicated to the reactions concerning oils of vegetable or animal origin in comixture while pretreating the hydrocarbon feed, whereas the second plant (HDS2) works under more severe conditions to obtain diesel fuel according to standards, in particular in terms of effluent sulfur content, density and cold properties.

REFERENCES:
patent: 4992605 (1991-02-01), Craig et al.
patent: 6824673 (2004-11-01), Ellis et al.
patent: 7232935 (2007-06-01), Jakkula et al.
patent: 7491858 (2009-02-01), Murzin et al.
patent: 7511181 (2009-03-01), Petri et al.
patent: 7540952 (2009-06-01), Pinho et al.
patent: 7626063 (2009-12-01), Ghonasgi et al.
patent: 2006/0118466 (2006-06-01), Galeazzi et al.
patent: 1 396 531 (2004-03-01), None
patent: 1 693 432 (2006-08-01), None

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