John W Hofmann Deceased6810 Joliet Rd UNIT 5, Indian Head Park, IL 60525

John Hofmann Phones & Addresses

315 N La Grange Rd APT 421, La Grange Park, IL 60526 (708) 482-0215

1100 Hillgrove Ave, Western Springs, IL 60558 (708) 246-1118

Indian Head Park, IL

5220 Brittany Dr S, Saint Petersburg, FL 33715 (727) 867-0063

Indian Head Park, IL

Work

Company: Wisconsin hospitality group, llc May 2001 Position: Director of training / development

Education

School / High School: University of Iowa- Iowa City, IA 1986 Specialities: Bachelor of Arts in Journalism / Mass Communications

Mentions for John W Hofmann

Career records & work history

Lawyers & Attorneys

John Hofmann Photo 1

John Hofmann - Lawyer

Office:
Waters, Tyler, Hofmann, Scott, LLC
Specialties:
General Practice, Insurance Defense, Fraud, Personal Injury Defense, Litigation
ISLN:
913369355
Admitted:
1998
University:
Western Kentucky University, B.A., 1992
Law School:
Thomas M. Cooley Law School, J.D., 1997

John Hofmann resumes & CV records

Resumes

John Hofmann Photo 46

John Hofmann - Whitefish Bay, WI

Work:
Wisconsin Hospitality Group, LLC May 2001 to 2000
Director of Training / Development
Wisconsin Hospitality Group, LLC - Chicago, IL May 2010 to Sep 2010
Program Developer / Consultant
Wisconsin Hospitality Group, LLC/Pizza Hut Inc - Milwaukee, WI Aug 1998 to May 2001
Director of Operations
Pizza Hut Inc - Chicago, WI Aug 1995 to Aug 1998
Restaurant Training Leader / Division Training Instructor
Education:
University of Iowa - Iowa City, IA 1986
Bachelor of Arts in Journalism / Mass Communications

Publications & IP owners

Us Patents

Simplified Efficient Process For Reducing No.sub.x, So.sub.x, And Particulates

US Patent:
5658547, Aug 19, 1997
Filed:
Mar 16, 1995
Appl. No.:
8/406206
Inventors:
Stanislaw Michalak - Ratingen, DE
Joseph R. Comparato - Naperville IL
John E. Hofmann - Naperville IL
Assignee:
Nalco Fuel Tech - Naperville IL
International Classification:
C01B 1722
US Classification:
42324308
Abstract:
The removal of SO. sub. x and particulates, and preferably also NO. sub. x, from the combustion gases of a large boiler, is simplified while efficiency is improved. In a primary treatment zone, a slurry comprising an alkaline SO. sub. x -reducing composition and preferably a nitrogen-containing composition effective to reduce NO. sub. x, is introduced into combustion gases at a temperature of from about 900. degree. to about 1300. degree. C. The gases are cooled by initial contact with steam-generating means, and then by contact with an gas-to-gas heat exchanger. Cooled gases are then subjected to a secondary treatment in which they are first humidified and further cooled by introduction of a water spray or aerosol to reduce the temperature to 100. degree. C. or below. Contact between the SO. sub. x -reducing composition and the humidified gases is maintained for a reaction period of at least 2 seconds.

Highly Efficient Hybrid Process For Nitrogen Oxides Reduction

US Patent:
5286467, Feb 15, 1994
Filed:
Jul 1, 1992
Appl. No.:
7/907222
Inventors:
William H. Sun - Naperville IL
John E. Hofmann - Naperville IL
M. Linda Lin - Naperville IL
Assignee:
Fuel Tech, Inc. - Stamford CT
International Classification:
B01J 800
C01B 2100
US Classification:
4232391
Abstract:
A process for reducing nitrogen oxides in a combustion effluent is presented. The process involves introducing a nitrogenous treatment agent other than ammonia into the effluent to create a treated effluent having reduced nitrogen oxides concentration such that ammonia is present in the treated effluent; introducing a source of ammonia into the effluent; and contacting the treated effluent with a nitrogen oxides reducing catalyst.

Low Pressure Formation Of A Urea Hydrolysate For Nitrogen Oxides Reduction

US Patent:
5543123, Aug 6, 1996
Filed:
Apr 13, 1994
Appl. No.:
8/226993
Inventors:
John E. Hofmann - Naperville IL
Thure Von Harpe - Meerbusch, DE
Daniel V. Diep - Aurora IL
M. Linda Lin - Naperville IL
Assignee:
Nalco Fuel Tech - Naperville IL
International Classification:
C01B 2100
US Classification:
423235
Abstract:
The present invention relates to a process for the use of a urea hydrolysate for nitrogen oxides reductions. More particularly, the process involves forming a urea hydrolysate under conditions of low pressure and introducing the hydrolysate into a combustion effluent under conditions effective for the reduction of nitrogen oxides.

Process For Nitrogen Oxides Reduction To Lowest Achievable Level

US Patent:
5229090, Jul 20, 1993
Filed:
Jul 3, 1991
Appl. No.:
7/725183
Inventors:
John E. Hofmann - Naperville IL
William H. Sun - Aurora IL
Assignee:
Nalco Fuel Tech - Naperville IL
International Classification:
C01B 1700
C01B 2100
B01J 800
US Classification:
423235
Abstract:
A system for the reduction of nitrogen oxides in the effluent from the combustion of a carbonaceous fuel is presented. This system utilizes means for determining the lowest achievable nitrogen oxides concentration with respect to a treatment agent to be introduced into the effluent; means for determining whether the baseline nitrogen oxides concentration at the point of introduction is above the lowest achievable nitrogen oxides concentration; and means for introducing the treatment agent into the effluent under conditions effective to reduce the effluent nitrogen oxides concentration.

Process And Apparatus For The Thermal Decomposition Of Nitrous Oxide

US Patent:
5048432, Sep 17, 1991
Filed:
Dec 27, 1990
Appl. No.:
7/634402
Inventors:
John E. Hofmann - Naperville IL
William H. Sun - Aurora IL
Assignee:
Nalco Fuel Tech - Naperville IL
International Classification:
F23J 1100
F23J 1500
US Classification:
110345
Abstract:
A process and apparatus is presented for the reduction of nitrous oxide in the effluent from the combustion of a carbonaceous fuel. The process comprises raising the temperature of the effluent to a temperature of at least about 1700. degree. F. The apparatus utilized is a heating means which is disposed in a boiler at a location where the effluent is at a temperature of less than about 1700. degree. F.

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