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Class Information
Number: 585/752
Name: Chemistry of hydrocarbon compounds > Saturated compound synthesis > By c content reduction, e.g., hydrocracking, etc.
Description: Subject matter wherein the saturated hydrocarbon is produced from a feedstock having a greater number of carbon atoms than the product.

Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8685231 Process for conversion of paraffinic feedstock Apr. 1, 2014
8552234 Hydrogenation process Oct. 8, 2013
8324441 Pentane catalytic cracking process Dec. 4, 2012
8309778 Catalyst and process for producing light aromatic hydrocarbons and light alkanes from hydrocarbonaceous feedstock Nov. 13, 2012
8273937 Generating natural gas from heavy hydrocarbons Sep. 25, 2012
8212099 N-paraffin selective hydroconversion process using borosilicate ZSM-48 molecular sieves Jul. 3, 2012
8202815 Catalyst composition for the hydro-treatment of alkanes and methods of use thereof Jun. 19, 2012
8203027 Continuous process and plant design for conversion of biogas to liquid fuel Jun. 19, 2012
8158841 Hydrotreating method Apr. 17, 2012
7875755 Cracking C5+ paraffins to increase light olefin production Jan. 25, 2011
7700818 Process for producing liquid hydrocarbon with hydrocracking catalyst Apr. 20, 2010
7442365 Process for preparing molecular sieve beads Oct. 28, 2008
7345214 Modified PT/RU catalyst for ring opening and process using the catalyst Mar. 18, 2008
7151199 Hydrocarbon conversion processes using non-zeolitic molecular sieve catalysts Dec. 19, 2006
7132042 Production of fuels and lube oils from fischer-tropsch wax Nov. 7, 2006
7037422 Process for producing high RON gasoline using CFI Zeolite May. 2, 2006
7029572 Process for producing high RON gasoline using ATS zeolite Apr. 18, 2006
6908602 Hydrocarbon conversion process Jun. 21, 2005
6858769 Lithium aluminate layered catalyst and a selective oxidation process using the catalyst Feb. 22, 2005
6734331 Process for producing olefins and diolefins May. 11, 2004
6410814 Process for synthesis of lower isoparaffins from synthesis gas Jun. 25, 2002
6359018 Process for upflow fixed-bed hydroprocessing of fischer-tropsch wax Mar. 19, 2002
6350394 Method and apparatus for total energy fuel conversion systems Feb. 26, 2002
6299759 Hydroprocessing reactor and process with gas and liquid quench Oct. 9, 2001
6184430 Hydrocracking and hydroisomerization of long-chain alkanes and polyolefins over metal-promoted anion-modified transition metal oxides Feb. 6, 2001
6175046 Method of hydrogenating aromatic hydrocarbons in hydrocarbon oil Jan. 16, 2001
6156809 Multiple reactor system and method for fischer-tropsch synthesis Dec. 5, 2000
6113874 Thermochemical regenerative heat recovery process Sep. 5, 2000
6036846 Catalyst based on modified NU-87 zeolite and a process for improving the pour point of feeds containing paraffins Mar. 14, 2000
5954945 Fluid hydrocracking catalyst precursor and method Sep. 21, 1999
5938975 Method and apparatus for total energy fuel conversion systems Aug. 17, 1999
5914029 High efficiency desulfurization process Jun. 22, 1999
5853566 Zeolite-beta containing catalyst compositions and their use in hydrocarbon conversion processes for producing low boiling point materials Dec. 29, 1998
5833839 High purity paraffinic solvent compositions, and process for their manufacture Nov. 10, 1998
5770040 MTW zeolite for cracking feedstock into olefins and isoparaffins Jun. 23, 1998
5763724 Method of manufacturing chemical products Jun. 9, 1998
5730858 Process for converting wax-containing hydrocarbon feedstocks into high-grade middle distillate products Mar. 24, 1998
5728909 Method of cracking polymeric materials catalyzed by copper Mar. 17, 1998
5641393 High-silica zeolite SSZ-37 and methods of making and using same Jun. 24, 1997
5614079 Catalytic dewaxing over silica bound molecular sieve Mar. 25, 1997
5536894 MCM-56 as sorbent and catalyst component Jul. 16, 1996
5498810 Selective isoparaffin synthesis from naphtha Mar. 12, 1996
5475178 Supported heteropoly acid catalysts Dec. 12, 1995
5414184 Alkane disproportionation May. 9, 1995
5397457 Hydrocarbon conversion process Mar. 14, 1995
5386076 Regeneration of HF-based alkylation catalyst Jan. 31, 1995
5382730 Combined paraffin isomerization/ring opening process Jan. 17, 1995
5371309 Vacancy titanates intercalated with cationic hydroxy aluminum complexes Dec. 6, 1994
5365000 Organic conversion with a catalyst comprising a crystalline pillard oxide material Nov. 15, 1994
5364999 Organic conversion with a catalyst comprising a crystalline pillared oxide material Nov. 15, 1994

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