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Zhen Hao Zhou, 46756 Shasta Fir Dr, Sunnyvale, CA 94086

Known as:
Zhen H Zhou Zhen Hao Zhon Hao Z Zhou Zhenhao Zhou Zhou Zhen Hao Zhou Zhen Hoa U Zhou
Related to:
Yun Wang Zhou 61

Zhen Zhou Phones & Addresses

756 Shasta Fir Dr, Sunnyvale, CA 94086   

Baldwin Park, CA   

San Jose, CA   

Santa Clara, CA   

Union City, CA   

Mountain View, CA   

Atlanta, GA   

Pittsburgh, PA   

Baldwin Park, CA   

El Monte, CA   

Los Angeles, CA   

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Zhen Zhou resumes & CV records

Resumes

Zhen Zhou Photo 27

Student At University Of California, Los Angeles

Location:
Greater Los Angeles Area
Education:
University of California, Los Angeles 2009 - 2011
Zhen Zhou Photo 28

Zhen Zhou

Location:
Orange County, California Area
Industry:
Wireless
Zhen Zhou Photo 29

Zhen Zhou - Rancho Palos Verdes, CA

Work:
palos verdes School
ESL
Education:
California state university of Los Angeles - Los Angeles, CA 2008 to 2009
master in accounting

Publications & IP owners

Us Patents

Synthesis Of Diester-Based Biolubricants From Epoxides

US Patent:
7867959, Jan 11, 2011
Filed:
Jan 31, 2008
Appl. No.:
12/023695
Inventors:
Stephen Joseph Miller - San Francisco CA, US
Zhen Zhou - Emeryville CA, US
Saleh A. Elomari - Fairfield CA, US
Assignee:
Chevron U.S.A. Inc. - San Ramon CA
International Classification:
C10M 105/36
C07C 67/00
US Classification:
508496, 560204
Abstract:
The present invention is generally directed to methods of making diester-based lubricant compositions, wherein formation of diester species proceeds via direct esterification of epoxide intermediates. In some embodiments, the methods for making such diester-based lubricants utilize a biomass precursor and/or low value (e. g. , Fischer-Tropsch (FT) olefins and/or alcohols) so as to produce high value diester-based lubricants. In some embodiments, such diester-based lubricants are derived from FT olefins and tatty acids. The fatty acids can be from a bio-based source (i. e. , biomass, renewable source) or can be derived from FT alcohols via oxidation.

Supported Ionic Liquid Reactor

US Patent:
8388903, Mar 5, 2013
Filed:
Jun 28, 2010
Appl. No.:
12/824893
Inventors:
Sven Ivar Hommeltoft - Pleasant Hill CA, US
Zhen Zhou - Emeryville CA, US
Assignee:
Chevron U.S.A. Inc. - San Ramon CA
International Classification:
B01J 8/02
B01J 10/00
US Classification:
422211, 422129
Abstract:
A chemical reactor, comprising:.

Biofuel Production Through Catalytic Deoxygenation

US Patent:
8389782, Mar 5, 2013
Filed:
Aug 31, 2010
Appl. No.:
12/873113
Inventors:
Zhen Zhou - Emeryville CA, US
Lin Li - Albany CA, US
Shabbir Husain - San Pablo CA, US
Assignee:
Chevron U.S.A. Inc. - San Ramon CA
International Classification:
C07C 1/207
US Classification:
585240, 585 14, 585242, 585640, 585733, 44385, 44386
Abstract:
A process useful for treating biologically derived oils in the production of biofuels is described. A biologically derived oil feed is deoxygenated by contacting the feed with a metal titanate catalyst comprising a metal titanate having an MTiOperovskite structure wherein M is a metal having a valence of 2+. The process does not require the addition of hydrogen.

Preparation Of Diester-Based Biolubricants From Monoesters Of Fatty Acids And Olefin-Derived Vicinal Diols

US Patent:
8410033, Apr 2, 2013
Filed:
Aug 26, 2010
Appl. No.:
12/869253
Inventors:
Zhen Zhou - Emeryville CA, US
Stephen Joseph Miller - San Francisco CA, US
Saleh A. Elomari - Fairfield CA, US
Assignee:
Chevron U.S.A. Inc. - San Ramon CA
International Classification:
C07C 69/34
C07C 55/02
C10M 105/36
C12P 7/62
US Classification:
508465, 508496, 508506, 435135
Abstract:
The present invention is generally directed to methods of making diester-based (bio)lubricant compositions, wherein such diester-based lubricant compositions generally comprise diester species prepared by reacting vicinal diol species with monoester(s) of one or more fatty acids. In some embodiments, such methods for making such diester-based lubricants utilize one or more biomass precursor species (e. g. , monoesters of fatty acids derived from crop oils and/or other source of triglyceride species such as algae). In some embodiments, such diester-based lubricants are derived from Fischer-Tropsch (FT) olefins, typically alpha (α)-olefins.

Denitrification Of A Hydrocarbon Feed

US Patent:
8540871, Sep 24, 2013
Filed:
Jul 30, 2010
Appl. No.:
12/847107
Inventors:
Akshay Verma - Richmond CA, US
Zunqing He - San Rafael CA, US
Zhen Zhou - Emeryville CA, US
Marcus Dutra e Mello - Moraga CA, US
Sheila Yeh - Orinda CA, US
Assignee:
Chevron U.S.A. Inc. - San Ramon CA
International Classification:
C10G 25/12
US Classification:
208254R, 208208 R, 208236, 208250, 208299, 208302, 502400, 502401
Abstract:
A denitrification method is disclosed for removing nitrogen compounds from a hydrocarbon feed in which the feed is contacted with an adsorbent including an organic heterocyclic salt deposited on a porous support. Additionally, a method for hydrotreating a hydrocarbon feed which includes a hydroprocessing step is disclosed, wherein prior to hydroprocessing, the feed is contacted with an adsorbent including an organic heterocyclic salt deposited on a support. Additionally, a method for producing a lube oil which includes isomerization dewaxing of a base oil fraction is disclosed, wherein prior to the isomerization dewaxing step, the base oil fraction is contacted with an adsorbent including an organic heterocyclic salt deposited on a support.

Synthesis Of Diester-Based Biolubricants From Epoxides

US Patent:
8575081, Nov 5, 2013
Filed:
Dec 7, 2010
Appl. No.:
12/962193
Inventors:
Stephen Joseph Miller - San Francisco CA, US
Zhen Zhou - Emeryville CA, US
Saleh A. Elomari - Fairfield CA, US
Assignee:
Chevron U.S.A. Inc. - San Ramon CA
International Classification:
C07C 67/00
US Classification:
508465
Abstract:
The present invention is generally directed to methods of making diester-based lubricant compositions, wherein formation of diester species proceeds via direct esterification of epoxide intermediates. In some embodiments, the methods for making such diester-based lubricants utilize a biomass precursor and/or low value (e. g. , Fischer-Tropsch (FT) olefins and/or alcohols) so as to produce high value diester-based lubricants. In some embodiments, such diester-based lubricants are derived from FT olefins and fatty acids. The fatty acids can be from a bio-based source (i. e. , biomass, renewable source) or can be derived from FT alcohols via oxidation.

Multi-Grade Engine Oil Formulations Comprising A Bio-Derived Ester Component

US Patent:
8586519, Nov 19, 2013
Filed:
Aug 26, 2009
Appl. No.:
12/548191
Inventors:
Stephen Joseph Miller - San Francisco CA, US
Saleh A. Elomari - Fairfield CA, US
Zhen Zhou - Emeryville CA, US
Assignee:
Chevron U.S.A. Inc. - San Ramon CA
International Classification:
C10M 105/36
C07C 55/02
C07C 67/00
US Classification:
508496, 508459, 508506, 560204
Abstract:
The present invention is generally directed to the present invention provides for multi-grade engine oil formulations comprising a diester component, wherein the diester component comprises vicinal diester species, and wherein at least a portion of said diester component is bio-derived. Many such formulations of the present invention are expected to favorably compete with similar, existing formulations comprising synthetic esters, but such formulations are generally expected to meet or exceed such existing formulations in a number of areas including, but not limited to, economics, biodegradability, and/or toxicity.

Synthesis Of Diester-Based Lubricants From Enzymatically-Directed Epoxides

US Patent:
2010012, May 13, 2010
Filed:
Nov 13, 2008
Appl. No.:
12/270235
Inventors:
Stephen Joseph Miller - San Francisco CA, US
Saleh A. Elomari - Fairfield CA, US
Zhen Zhou - Emeryville CA, US
Jesper Brask - Bagsvaerd, DK
Kim Borch - Birkeroed, DK
Assignee:
Chevron U.S.A. Inc. - San Ramon CA
NOVOZYMES A/S - Bagsvaerd
International Classification:
C10M 129/72
C12P 7/62
US Classification:
508465, 435135
Abstract:
The present invention is generally directed to methods of making diester-based lubricant compositions, wherein formation of diester species proceeds via esterification of epoxide intermediates, and wherein the epoxide intermediates are generated via an enzymatically-driven mechanism. In some embodiments, the methods for making such diester-based lubricants utilize a biomass precursor and/or low value (e.g., Fischer-Tropsch (FT) olefins and/or alcohols) so as to produce high value diester-based lubricants. In some embodiments, such diester-based lubricants are derived from FT olefins and fatty acids. The fatty acids can be from a bio-based source (i.e., biomass, renewable source) or can be derived from FT alcohols via oxidation.

Isbn (Books And Publications)

Zai Hua Kua Guo Gong Si Ren Li Zi Yuan Guan Li

Author:
Zhen Zhou
ISBN #:
7508037081

Possible Relatives

David Zhou  De W Zhou  Darren Zhou  Dj P Zhou  Dongguang S Zhou  Erxin Zhou  Fan Zhou  Zhen Y Li  Zhen X Lin  Zhen W Liu 

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