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Chip Hewette Phones & Addresses

  • 1813 Rolfe Way, Richmond, VA 23233 (804) 562-7120
  • Troy, OH
  • Henrico, VA
  • 132 Harbourtown Dr, Kings Mountain, NC 28086
  • Knoxville, TN

Work

Company: Afton chemical Dec 2002 Address: Richmond, Virginia Area Position: Senior engineering specialist

Education

School / High School: Wright State University 1995 to 1996 Specialities: Course Work Towards MBA

Skills

Process Improvement • Design of Experiments • Engineering • R&D • Chemistry • Manufacturing • Formulation • Quality Management • Product Development • Process Simulation • Process Engineering • Mechanical Engineering • Polymers • Management • Strategic Planning • Business Process Improvement • Iso • Research and Development • Cross Functional Team Leadership

Ranks

Certificate: Professional Engineer

Interests

Disaster and Humanitarian Relief

Emails

Industries

Chemicals

Resumes

Resumes

Chip Hewette Photo 1

Advisor

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Location:
Richmond, VA
Industry:
Chemicals
Work:
Afton Chemical - Richmond, Virginia Area since Dec 2002
Senior Engineering Specialist

Grove Avenue Baptist Church - Richmond, Virginia Area 2010 - 2012
Musician

Circuit City - Richmond, Virginia Area May 2001 - Oct 2002
Master Black Belt

QualPro 1999 - 2001
Consultant

Emerson Climate Technologies 1997 - May 1999
Quality Manager
Education:
Wright State University 1995 - 1996
University of Tennessee-Knoxville 1983 - 1983
Vanderbilt University 1979 - 1983
B.E., Mechanical Engineering
University of Dayton
Skills:
Process Improvement
Design of Experiments
Engineering
R&D
Chemistry
Manufacturing
Formulation
Quality Management
Product Development
Process Simulation
Process Engineering
Mechanical Engineering
Polymers
Management
Strategic Planning
Business Process Improvement
Iso
Research and Development
Cross Functional Team Leadership
Interests:
Disaster and Humanitarian Relief
Certifications:
Professional Engineer
Certificate of Completion In Project Management
License License Upon Request

Publications

Us Patents

Gear Fluids

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US Patent:
7410935, Aug 12, 2008
Filed:
Mar 22, 2006
Appl. No.:
11/386436
Inventors:
Chip Hewette - Richmond VA, US
Assignee:
Afton Chemical Corporation - Richmond VA
International Classification:
C07F 9/50
US Classification:
508564
Abstract:
A gear fluid composition for extreme pressure applications. The composition includes a base oil component and a friction modifier mixture. The mixture is provided by an alkyl phosphonic acid diester of the formula:.

Composition Comprising A Sulfur-Containing, Phosphorus-Containing Compound, And/Or Its Salt, And Uses Thereof

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US Patent:
8299003, Oct 30, 2012
Filed:
Mar 9, 2006
Appl. No.:
11/372183
Inventors:
David J. DeGonia - Midlothian VA, US
Chip Hewette - Richmond VA, US
Roger M. Sheets - Glen Allen VA, US
Ronald L. Phillips - Richmond VA, US
John T. Loper - Richmond VA, US
Assignee:
Afton Chemical Corporation - Richmond VA
International Classification:
C07F 9/6571
C07F 9/02
C10M 153/00
US Classification:
508422, 508187, 508192, 558164
Abstract:
There is disclosed herein an additive composition including a compound of formula (III):.

Boron Free Automotive Gear Oil

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US Patent:
20050070446, Mar 31, 2005
Filed:
Sep 25, 2003
Appl. No.:
10/670580
Inventors:
Chip Hewette - Richmond VA, US
Jeffrey Milner - Chesterfield VA, US
International Classification:
C10M141/06
US Classification:
508287000, 508272000, 508279000, 508569000
Abstract:
The present invention provides a boron-free oil soluble lubricant additive package having a succinimide dispersant, an antiwear agent, and an extreme pressure agent, with a total phosphorus content of 500 ppm or less. The lubricating oils of this invention can pass both the ISOT and L60-1 tests, even in the absence of boron.

Oxidation Stable Gear Oil Compositions

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US Patent:
20060122073, Jun 8, 2006
Filed:
Dec 8, 2004
Appl. No.:
11/007071
Inventors:
Chip Hewette - Richmond VA, US
International Classification:
C10L 1/30
US Classification:
508187000
Abstract:
A gear oil lubricant composition and method of operating a vehicle with the composition. The composition may include a first olefinic lubricant having a viscosity ranging from about 80 centistokes to about 150 centistokes at 100 C. and a second olefinic lubricant having a viscosity ranging from about 2 centistokes to about 15 centistokes at 100 C. A ratio of the first olefinic lubricant to the second olefinic lubricant may range from about 2:1 to about 8:1. Additionally, the composition may include an alkylated naphthalene base oil, a boronated ashless dispersant, at least one hindered phenol antioxidant, at least one alkylated diphenylamine antioxidant, and a gear oil additive package having an active phosphorus content of less than about 700 ppm and an active sulfur content of less than about 3 wt. %. The gear oil lubricant composition may contain less than about 0.1 percent by weight antioxidant composition based on a total weight of the lubricant composition.

Boron Free Automotive Gear Oil

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US Patent:
20070054813, Mar 8, 2007
Filed:
Oct 25, 2006
Appl. No.:
11/552733
Inventors:
Chip Hewette - Richmond VA, US
Jeffrey Milner - Chesterfield VA, US
International Classification:
C10L 1/22
US Classification:
508192000
Abstract:
The present disclosure provides a method for lubricating a gear or transmission comprising contacting said gear or transmission with a lubricant composition wherein said lubricant composition has an ISOT score of about 3.0 or lower for varnish on the glass beaker or glass rod and a L-60-1 carbon/varnish (C/V) rating of at least about 7.5 and a L-60-1 sludge rating of at least about 9.4 and wherein said lubricant composition is substantially free of boron and has a total phosphorus content of less than about 500 ppm The present disclosure also provides a method for providing a boron-free lubricant composition capable of achieving a satisfying score on the ISOT test and the L-60-1 test comprising combining with a base oil, a lubricant additive package comprising a dispersant. and wherein the lubricant composition is substantially free of boron and has a total phosphorus content of less than about 500 ppm.

Lubricant Composition

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US Patent:
20070105728, May 10, 2007
Filed:
May 3, 2006
Appl. No.:
11/417343
Inventors:
Ronald Phillips - Richmond VA, US
David DeGonia - Midlothian VA, US
Chip Hewette - Richmond VA, US
International Classification:
C10M 137/02
C10M 141/10
US Classification:
508187000, 508423000, 508422000, 508591000, 508189000, 508463000
Abstract:
A lubricating composition including an ester; a viscosity index improver; and at least one of a sterically hindered sulfur-containing, phosphorus-containing compound, and its salt.

Gear Additive Composition

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US Patent:
20070105729, May 10, 2007
Filed:
May 3, 2006
Appl. No.:
11/417347
Inventors:
Chip Hewette - Richmond VA, US
Roger Sheets - Glen Allen VA, US
David DeGonia - Midlothian VA, US
International Classification:
C10M 137/02
US Classification:
508422000, 508545000, 508423000, 508441000
Abstract:
There is disclosed herein a gear additive composition including a nitrogen-containing compound and a phosphorus-containing compound, wherein the ratio of total base number to total acid number of the gear additive composition is greater than about 0.94. There is also disclosed a gear lubricant composition having the disclosed gear additive and a reaction product of a sulfur-containing compound, a phosphorous-containing compound, and a nitrogen-containing compound. Methods of using both compositions are also disclosed.

Lubricant Composition

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US Patent:
20070142237, Jun 21, 2007
Filed:
Mar 9, 2006
Appl. No.:
11/372176
Inventors:
David DeGonia - Midlothian VA, US
Chip Hewette - Richmond VA, US
Roger Sheets - Glen Allen VA, US
Ronald Phillips - Richmond VA, US
International Classification:
C10M 155/00
C10M 137/08
US Classification:
508187000, 508192000, 508422000
Abstract:
There is disclosed a composition including a boron-containing compound, and at least one of a sulfur-containing, phosphorus-containing compound and its salt. Methods of making and using the composition are also disclosed.
Chip M Hewette from Richmond, VA, age ~62 Get Report