Jason Alexander Durand

US Patent:

20140031568, Jan 30, 2014

Filed:

Jul 25, 2013

Appl. No.:

13/950973

Inventors:

Jason Durand - Paramus NJ, US
Rudy Anthony Morin - Dumont NJ, US
Wojciech Suchanek - Wyckoff NJ, US

International Classification:

C07D 301/10
B01J 7/00

US Classification:

549534, 422600, 422630

Abstract:

A method for producing ethylene oxide comprising: providing one or more feed components, wherein the one or more feed components contains at least ethylene obtained by dehydrating ethanol; contacting the one or more feed components with a desulfurization catalyst comprising a high surface area support and an amount of silver, wherein at least 20% of the silver is present as oxidized silver; and contacting the one or more feed components with a silver-containing epoxidation catalyst disposed inside an ethylene oxide reactor to form a reaction gas comprising ethylene oxide.

US Patent:

20220281757, Sep 8, 2022

Filed:

Mar 4, 2022

Appl. No.:

17/686556

Inventors:

- Little Ferry NJ, US
Saurabh H. PARIKH - Little Ferry NJ, US
Jason P. DURAND - Wyckoff NJ, US

Assignee:

Scientific Design Company, Inc. - Little Ferry NJ

International Classification:

C02F 1/42
C07D 303/04

Abstract:

A method for the oxidation of ethylene to form ethylene oxide which comprises treating an aqueous stream in a cycle water treatment unit containing an anion exchange resin to reduce the content of the impurities.