Robert Heady Phones & Addresses
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429 Locust St, Hammond, IN 46324 (219) 803-7607 (219) 228-6289 (219) 933-6074
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429 Locust St, Hammond, IN 46324 (219) 313-4897
Work
Position:
Sales Occupations
Publications
Us Patents
Production Of Butanol By A Continuous Fermentation Process
View pageUS Patent:
45201048, May 28, 1985
Filed:
Nov 18, 1982
Appl. No.:
6/442806
Inventors:
Robert E. Heady - Park Forest IL
Jeffrey R. Frankiewicz - Lombard IL
Jeffrey R. Frankiewicz - Lombard IL
Assignee:
CPC International Inc. - Englewood Cliffs NJ
International Classification:
C12P 716
US Classification:
435160
Abstract:
An improved process for the continuous production of butanol by fermentation of carbohydrates with C. acetobutylicum is disclosed. This process combines continuous inoculum production at a high dilution rate and cycling the fermentation broth through a material which adsorbs butanol whereby a vigorous cell population is maintained in the fermentation reactor for extended periods of time.
Preparation Of High Fructose Syrups From Sucrose
View pageUS Patent:
44231504, Dec 27, 1983
Filed:
Dec 21, 1982
Appl. No.:
6/452005
Inventors:
Robert E. Heady - Park Forest IL
Assignee:
CPC International Inc. - Englewood Cliffs NJ
International Classification:
C12N 910
C12N 1110
C12R 1645
C12N 1110
C12R 1645
US Classification:
435193
Abstract:
This invention relates generally to (1) processes for the production and isolation of a novel fructosyl transferase enzyme from the fermentation broth of Pullularia pullulans, (2) enzymatic transfructosylation of sucrose to produce a novel fructose-polymer containing substrate, and (3) production of fructose syrups containing greater than 55% fructose from said novel substrate.
Production Of Xylose (Dextrose) Isomerase Enzyme Preparations
View pageUS Patent:
39575870, May 18, 1976
Filed:
Jun 23, 1975
Appl. No.:
5/589115
Inventors:
Frederick C. Armbruster - La Grange IL
Robert E. Heady - Park Forest IL
Robert P. Cory - La Grange IL
Robert E. Heady - Park Forest IL
Robert P. Cory - La Grange IL
Assignee:
CPC International Inc. - Englewood Cliffs NJ
International Classification:
C12D 1300
C12D 1310
C12K 102
C12D 1310
C12K 102
US Classification:
195 66R
Abstract:
Process for the production of xylose (dextrose) isomerase by means of a mutant strain of Streptomyces that proliferates in a culture medium that may be free of xylose. The xylose (dextrose) isomerase enzyme is therefore constitutive rather than induced.
Process For Making N-Butyl Butyrate
View pageUS Patent:
44878320, Dec 11, 1984
Filed:
Nov 18, 1982
Appl. No.:
6/442807
Inventors:
Robert E. Heady - Park Forest IL
Jorge H. Alonso - Montvale NJ
Jorge H. Alonso - Montvale NJ
Assignee:
CPC International Inc. - Englewood Cliffs NJ
International Classification:
C12P 762
US Classification:
435135
Abstract:
A novel method for making n-butyl butyrate is disclosed. This method comprises passing a fermentation medium containing solvent-producing cells of C. acetobutylicum through a bed of activated carbon followed by desorbing the n-butyl butyrate from the carbon.
Process For The Production Of Fructose Polymers And High Fructose Syrups
View pageUS Patent:
43178804, Mar 2, 1982
Filed:
Jun 3, 1980
Appl. No.:
6/156154
Inventors:
Robert E. Heady - Park Forest IL
Assignee:
CPC International Inc. - Englewood Cliffs NJ
International Classification:
C12P 1902
C12P 1918
C12P 1924
C12P 1918
C12P 1924
US Classification:
435 94
Abstract:
This invention relates to a process especially useful for the preparation of novel fructose polymers and high fructose syrups from sucrose.
Process For The Production Of High Fructose Syrups And Ethanol
View pageUS Patent:
43562620, Oct 26, 1982
Filed:
Jun 3, 1980
Appl. No.:
6/156134
Inventors:
Robert E. Heady - Park Forest IL
Assignee:
CPC International Inc. - Englewood Cliffs NJ
International Classification:
C12P 706
C12P 1904
C12P 1902
C12P 1904
C12P 1902
US Classification:
435 97
Abstract:
This invention relates to a 1-step process for the preparation of fructose polymers and ethyl alcohol from sucrose. The fructose polymers are especially useful for production of high fructose syrups.
Process For The Production Of High Fructose Syrups And Ethanol
View pageUS Patent:
43352073, Jun 15, 1982
Filed:
Jun 3, 1980
Appl. No.:
6/156152
Inventors:
Robert E. Heady - Park Forest IL
Assignee:
CPC International Inc. - Englewood Cliffs NJ
International Classification:
C12P 714
C12P 1902
C12P 1904
C12P 1902
C12P 1904
US Classification:
435 94
Abstract:
This invention relates to a 2-step process for the preparation of fructose polymers and ethyl alcohol from sucrose. The fructose polymers are especially useful for the production of high fructose syrups.
Method For Recovering Xylose Isomerase
View pageUS Patent:
39416550, Mar 2, 1976
Filed:
Oct 10, 1974
Appl. No.:
5/513910
Inventors:
Robert E. Heady - Park Forest IL
William A. Jacaway - Downers Grove IL
William A. Jacaway - Downers Grove IL
Assignee:
CPC International Inc. - Englewood Cliffs NJ
International Classification:
C07G 7028
C12D 1310
C12D 1302
C12D 1310
C12D 1302
US Classification:
195 31F
Abstract:
Levulose-bearing syrups are produced by passing a dextrose solution through a column or bed of an immobilized dextrose isomerase enzyme preparation. The useful life of the enzyme preparation is extended by conducting the isomerization initially at a low operating temperature, then increasing the temperature of operation after an initial decrease in enzyme activity has been observed. Also disclosed is an improved immobilized xylose isomerase enzyme preparation which is prepared by contacting a solution of xylose isomerase with particulate basic magnesium carbonate. The novel immobilized enzyme preparation is useful in enzymatically isomerizing dextrose solutions to levulose-bearing syrups.