Synthesis of iron based hydrocracking catalysts
Abstract
A method of preparing a fine particle iron based hydrocracking catalyst and the catalyst prepared thereby. An iron (III) oxide powder and elemental sulfur are reacted with a liquid hydrogen donor having a hydroaromatic structure present in the range of from about 5 to about 50 times the weight of iron (III) oxide at a temperature in the range of from about 180.degree. C. to about 240.degree. C. for a time in the range of from about 0 to about 8 hours. Various specific hydrogen donors are disclosed. The catalysts are active at low temperature (<350.degree. C.) and low pressure.
- Inventors:
-
- Pittsburgh, PA
- Barboursville, VA
- Issue Date:
- Research Org.:
- National Energy Technology Laboratory (NETL), Pittsburgh, PA, Morgantown, WV (United States); USDOE Pittsburgh Energy Technology Center (PETC), PA (United States)
- OSTI Identifier:
- 868793
- Patent Number(s):
- 5214015
- Assignee:
- United States of America as represented by United States (Washington, DC)
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY
C - CHEMISTRY C10 - PETROLEUM, GAS OR COKE INDUSTRIES C10G - CRACKING HYDROCARBON OILS
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- synthesis; iron; based; hydrocracking; catalysts; method; preparing; fine; particle; catalyst; prepared; iii; oxide; powder; elemental; sulfur; reacted; liquid; hydrogen; donor; hydroaromatic; structure; range; 50; times; weight; temperature; 180; degree; 240; time; hours; various; specific; donors; disclosed; active; 350; pressure; iron based; hydrogen donor; elemental sulfur; oxide powder; liquid hydrogen; fine particle; cracking catalyst; catalyst prepared; hydrocracking catalyst; particle iron; based hydrocracking; iron base; /502/
Citation Formats
Farcasiu, Malvina, Eldredge, Patricia A, and Ladner, Edward P. Synthesis of iron based hydrocracking catalysts. United States: N. p., 1993.
Web.
Farcasiu, Malvina, Eldredge, Patricia A, & Ladner, Edward P. Synthesis of iron based hydrocracking catalysts. United States.
Farcasiu, Malvina, Eldredge, Patricia A, and Ladner, Edward P. Fri .
"Synthesis of iron based hydrocracking catalysts". United States. https://www.osti.gov/servlets/purl/868793.
@article{osti_868793,
title = {Synthesis of iron based hydrocracking catalysts},
author = {Farcasiu, Malvina and Eldredge, Patricia A and Ladner, Edward P},
abstractNote = {A method of preparing a fine particle iron based hydrocracking catalyst and the catalyst prepared thereby. An iron (III) oxide powder and elemental sulfur are reacted with a liquid hydrogen donor having a hydroaromatic structure present in the range of from about 5 to about 50 times the weight of iron (III) oxide at a temperature in the range of from about 180.degree. C. to about 240.degree. C. for a time in the range of from about 0 to about 8 hours. Various specific hydrogen donors are disclosed. The catalysts are active at low temperature (<350.degree. C.) and low pressure.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Fri Jan 01 00:00:00 EST 1993},
month = {Fri Jan 01 00:00:00 EST 1993}
}
Works referenced in this record:
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