805 Compassion Dr APT 504, Windsor, CO 80550 • 847-352-7356
Elmhurst, IL
La Grange, IL
Berwyn, IL
Minnetonka, MN
Scottsdale, AZ
La Grange, IL
805 Compassion Dr APT 504, Windsor, CO 80550 • 708-751-0300
Work
Position:
Food Preparation and Serving Related Occupations
Education
Degree:
High school graduate or higher
Specialities
Asset Protection • International Asset Protection • Trusts and Estates • Business Law • Estate Planning • Business Dissolutions • Family Wealth Transfer • Business Formation • Trust Litigation • Business Reorganization • Corporate Law • Business Start-Ups • Finance • Business Succession Planning • Mergers & Acquisitions • Business Taxation • Taxation • Business Transactions • Trusts & Estates • Business Transfers • Business Valuation • Business • Real Estate • Buy-Sell Agreements • Buying and Selling of Businesses • Closely Held Business Estate Planning • International Business Law • Domestic Asset Protection • Mergers • Acquisitions and Divestitures • International Mergers and Acquisitions
Asset Protection International Asset Protection Trusts and Estates Business Law Estate Planning Business Dissolutions Family Wealth Transfer Business Formation Trust Litigation Business Reorganization Corporate Law Business Start-Ups Finance Business Succession Planning Mergers & Acquisitions Business Taxation Taxation Business Transactions Trusts & Estates Business Transfers Business Valuation Business Real Estate Buy-Sell Agreements Buying and Selling of Businesses Closely Held Business Estate Planning International Business Law Domestic Asset Protection Mergers Acquisitions and Divestitures International Mergers and Acquisitions
John A. Karch - Lake Zurich IL, US Thomas M. Reynolds - Mobile AL, US
Assignee:
UOP LLC - Des Plaines IL
International Classification:
B01J 27/182
US Classification:
502214, 502208
Abstract:
A process is presented for the formation of a SAPO-34 catalyst product. The process creates a harder, more attrition resistant catalyst for use in the MTO process.
Metal-Containing Spinel Composition And Process Of Using Same
Jin S. Yoo - Flossmoor IL Cecelia A. Radlowski - Riverside IL John A. Karch - Marriottsville MD Alakananda Bhattacharyya - Columbia MD
Assignee:
UOP - Des Plaines IL
International Classification:
B01J 2906 B01J 2302 B01J 2104
US Classification:
502 64
Abstract:
A composition of matter comprising at least one metal-containing spinel which includes a first metal and a second metal having a valence higher than the valence of the first metal, a minor amount of at least one-third metal component effective to promote the oxidation of sulfur dioxide to sulfur trioxide at sulfur dioxide oxidation conditions, and a minor amount of at least one-fourth metal component effective to promote the reduction of first metal sulfate at first metal sulfate reduction conditions. These compositions are useful, e. g. , in hydrocarbon conversion processes, to reduce sulfur oxide and/or nitrogen oxide atmospheric emissions.
George P. Masologites - Olympia Fields IL Emmett H. Burk - Glenwood IL Jin S. Yoo - South Holland IL John A. Karch - Chicago IL
Assignee:
Atlantic Richfield Company - Philadelphia PA
International Classification:
C10L 910 C10B 5700
US Classification:
44 1SR
Abstract:
A process for reducing the sulfur content of coal comprising: (1) contacting an aqueous slurry of coal-oil agglomerates at elevated temperature with oxygen; and (2) recovering coal-oil agglomerates wherein the coal has reduced sulfur content.
Emmett H. Burk - Glenwood IL Jin S. Yoo - South Holland IL John A. Karch - Chicago IL
Assignee:
Atlantic Richfield Company - Philadelphia PA
International Classification:
C10L 910 C10B 5700
US Classification:
44 1R
Abstract:
A process for reducing the sulfur content of coal comprising the steps of: (1) contacting coal particles with an aqueous solution of iron complexing agent, and an oxidant to preferentially oxidize at least a portion of the sulfur in the coal; (2) contacting the oxidized sulfur-containing coal with at least one hydrogen donor material capable of transferring hydrogen to the oxidized sulfur-containing coal under conditions such that hydrogen transfer occurs; and (3) recovering coal products of reduced sulfur content.
Metal-Containing Spinel Composition And Process Of Using Same
Jin S. Yoo - Flossmoor IL Cecelia A. Radlowski - Riverside IL John A. Karch - Marriottsville MD Alakananda Bhattacharyya - Columbia MD
Assignee:
Katalistiks International, Inc. - Baltimore MD
International Classification:
B01J 800 C01B 1700 C01B 2100 C10G 1100
US Classification:
423239
Abstract:
A composition of matter comprising at least one metal-containing spinel which includes a first metal and a second metal having a valence higher than the valence of the first metal, a minor amount of at least one third metal component effective to promote the oxidation of sulfur dioxide to sulfur trioxide at sulfur dioxide oxidation conditions, and a minor amount of at least one fourth metal component effective to promote the reduction of first metal sulfate at first metal sulfate reduction conditions. These compositions are useful, e. g. , in hydrocarbon conversion processes, to reduce sulfur oxide and/or nitrogen oxide atmospheric emissions.
Jin S. Yoo - South Holland IL Emmett H. Burk - Glenwood IL John A. Karch - Chicago IL
Assignee:
Atlantic Richfield Company - Philadelphia PA
International Classification:
C10L 910 C10B 5700
US Classification:
44 1SR
Abstract:
A process for reducing the pyritic sulfur content of coal comprising the steps of: (1) contacting an aqueous slurry of water and pyrite-containing coal particles at elevated temperature with oxygen, the contacting of step 1 being such that without step 2 the aqueous slurry would have a pH of less than 5. 5; (2) maintaining the aqueous slurry of step 1 at a pH of from about 5. 5 to 12. 0; and (3) recovering coal particles of reduced pyritic sulfur content.
Catalyst Demetallization By Oxidation In A Defined Temperature Range
Emmett H. Burk - Glenwood IL Jin S. Yoo - South Holland IL John A. Karch - Chicago IL Jui-Yuan Sun - South Holland IL
Assignee:
Atlantic Richfield Company - Philadelphia PA
International Classification:
B01J 2928 B01J 824 C10G 1106
US Classification:
208120
Abstract:
In a catalytic cracking process wherein the cracking catalyst is poisoned and contaminated by metal present in the feedstock, an improved process for the removal of such metal poisons as nickel, iron and/or vanadium is employed which comprises contacting a regenerated and sulfided catalyst with an oxygen-containing gas in a defined temperature range of from about 525. degree. F. to about 725. degree. F. and washing at least a portion of the metal poisons from the catalyst. A preferred wash solution is a reductive wash medium comprising a saturated, aqueous solution of SO. sub. 2. The vanadium and nickel metals may be recovered from the resultant used wash solution for possible metallurgical use. The washed catalyst may also be subjected to subsequent oxidative washes such as a hydrogen peroxide wash prior to its return to the catalytic cracking process.
Emmett H. Burk - Glenwood IL Jin S. Yoo - South Holland IL John A. Karch - Chicago IL
Assignee:
Atlantic Richfield Company - Philadelphia PA
International Classification:
C10L 910 C10B 5700
US Classification:
44 1R
Abstract:
A process for reducing the pyritic sulfur content of coal comprising: (1) contacting coal particles with an aqueous solution of iron complexing agent, and an oxidant; and; (2) recovering coal particles of reduced sulfur content.
John Karch (1954-1962), Jesica Elias (1990-1992), Jennifer Morello (1977-1985), Laura Harbolt (1974-1982), Roy Bower (1962-1971), Giselle Scanlon (1965-1970)