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Shell Oil Company patents (2014 archive)

Recent patent applications related to Shell Oil Company. Shell Oil Company is listed as an Agent/Assignee. Note: Shell Oil Company may have other listings under different names/spellings. We're not affiliated with Shell Oil Company, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "S" | Shell Oil Company-related inventors

12/25/14 / #20140374316

Distributor device for a multiple-bed downflow reactor

The invention relates to a device and method for distributing a liquid and gas in a multiple-bed downflow reactor, such as a hydrocarbon processing reactor, like a hydrocracker. The device comprises respectively the method uses a distributor device comprising a substantially horizontal collecting tray provided with a central gas passage. ... Shell Oil Company

12/25/14 / #20140374105

Process for the removal of carbon dioxide from a gas

Process for the removal of co2 from a gas comprising co2, comprising the steps of: (a) contacting the gas in an absorber (102) with an aqueous solution of one or more carbonate compounds in the presence of an accelerator, thereby reacting at least part of the co2 to form a bicarbonate compound, under conditions such that at least a part of the bicarbonate compound formed precipitates, forming a bicarbonate slurry; (b) subjecting at least part of the bicarbonate slurry to a concentration step (105) to obtain the aqueous solution and a concentrated bicarbonate slurry, wherein the concentrated bicarbonate slurry comprises in the range of from 10 to 60 wt % of bicarbonate compounds; (c) returning at least part of the aqueous solution to the absorber; (d) transferring a first part of the concentrated bicarbonate slurry to a first heat exchanger (110a), wherein the first part of the slurry is being heated against a hot lean solvent of a regenerator (112); (e) transferring a second part of the concentrated bicarbonate slurry to a second heat exchanger (110b), wherein the second part of the slurry is being heated against a second heating source, which second heating source differs from the hot lean solvent of the regenerator; (f) transferring the heated first part and the heated second part of the concentrated bicarbonate slurry to the regenerator (112) and heating concentrated bicarbonate slurry to obtain a co2-rich gas stream and a regenerated carbonate stream; and (g) returning the regenerated carbonate stream to the absorber (102) of step (a).. . ... Shell Oil Company

12/25/14 / #20140373432

Direct method of producing fatty acid esters from microbial biomass

A method of producing fatty acid esters in situ from microbial biomass such as algae is provided by treating microbial biomass with a solution containing an alcohol and at least one α-hydroxysulfonic acid. Fatty acid ester can be directly recovered from the treated microbial biomass. ... Shell Oil Company

12/18/14 / #20140371117

Lubricating composition

A lubricating oil composition having improved anti-oxidation properties comprising: a base oil comprising a fischer-tropsch derived base oil; and an organic dye compound.. . ... Shell Oil Company

12/18/14 / #20140367097

Oil recovery system and method

A system and process are provided for recovering oil from an oil-bearing formation. An oil recovery formulation that is first contact miscible with a liquid petroleum composition that is comprised of at least 15 mol % dimethyl sulfide is introduced together with steam or hot water into a subterranean oil-bearing formation comprising heavy oil, extra heavy oil, or bitumen, and oil is produced from the formation.. ... Shell Oil Company

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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. is not affiliated or associated with Shell Oil Company in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Shell Oil Company with additional patents listed. Browse our Agent directory for other possible listings. Page by