Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Chemistry
Class Information
Number: 585/740
Name: Chemistry of hydrocarbon compounds > Saturated compound synthesis > By isomerization > Using b- or p-containing catalyst
Description: Subject matter wherein the catalyst includes boron or phosphorus in free or combined form.










Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
8003834 Integrated process for oil extraction and production of diesel fuel from biorenewable feedstocks Aug. 23, 2011
7838272 Increased yield in gas-to-liquids processing via conversion of carbon dioxide to diesel via microalgae Nov. 23, 2010
7795483 Phenyl-alkane compositions produced using an adsorptive separation section Sep. 14, 2010
7399896 Isomerization catalyst and process Jul. 15, 2008
7311815 Hydrocarbon products and methods of preparing hydrocarbon products Dec. 25, 2007
7151199 Hydrocarbon conversion processes using non-zeolitic molecular sieve catalysts Dec. 19, 2006
6723889 Process for producing a highly paraffinic diesel fuel having a high iso-paraffin to normal paraffin mole ratio Apr. 20, 2004
6670516 Process for producing phenyl-alkanes using olefin isomerization and paraffin recycle Dec. 30, 2003
6235960 Process for improving the pour point, and a catalyst based on at least one MTT, Ton or Fer zeolite May. 22, 2001
6204426 Process for producing a highly paraffinic diesel fuel having a high iso-paraffin to normal paraffin mole ratio Mar. 20, 2001
6198015 Catalyst based on a molecular sieve and a process for selective hydroisomerisation of long linear and/or slightly branched paraffins using that catalyst Mar. 6, 2001
6187981 Process for producing arylalkanes and arylalkane sulfonates, compositions produced therefrom, and uses thereof Feb. 13, 2001
5990371 Process for the selective hydroisomerization of long linear and/or slightly branched paraffins using a catalyst based on a molecular sieve Nov. 23, 1999
5977425 Method for upgrading waxy feeds using a catalyst comprising mixed powdered dewaxing catalyst and powdered isomerization catalyst formed into a discrete particle Nov. 2, 1999
5942104 Alumina source for non-zeolitic molecular sieves Aug. 24, 1999
5908968 Difunctional catalyst effective in wax hydroisomerization and process for preparing it Jun. 1, 1999
5730858 Process for converting wax-containing hydrocarbon feedstocks into high-grade middle distillate products Mar. 24, 1998
5723716 Method for upgrading waxy feeds using a catalyst comprising mixed powdered dewaxing catalyst and powdered isomerization catalyst formed into a discrete particle (LAW082) Mar. 3, 1998
5510561 Homogenous catalyst and processes for fluid phase alkylation Apr. 23, 1996
5489733 Zirconium hydroxide supported metal and heteropolyacid catalysts Feb. 6, 1996
5449450 Hydrocarbon conversion process using a crystalline microporous metallo-zinc phosphate composition Sep. 12, 1995
5413695 Process for producing lube oil from solvent refined oils by isomerization over a silicoaluminophosphate catalyst May. 9, 1995
5393407 Hydrocarbon conversion utilizing a low-aluminum boron beta zeolite Feb. 28, 1995
5386076 Regeneration of HF-based alkylation catalyst Jan. 31, 1995
5376260 Process for producing heavy lubricating oil having a low pour point Dec. 27, 1994
5246566 Wax isomerization using catalyst of specific pore geometry Sep. 21, 1993
5230789 Hydrocarbon conversion process using an amorphous silica/alumina/phosphate composition Jul. 27, 1993
5198597 Bimetallic catalysts for dehydroisomerization of N-butane to isobutene Mar. 30, 1993
5135638 Wax isomerization using catalyst of specific pore geometry Aug. 4, 1992
5114563 Hydrocarbon conversions using catalysts silicoaluminophosphates May. 19, 1992
5047141 Larger pore molecular sieves of controlled activity Sep. 10, 1991
4973785 Molecular sieve compositions Nov. 27, 1990
4967032 Process for improving thermal stability of synthetic lubes Oct. 30, 1990
4898660 Catalytic uses of crystalline metallophosphate compositions Feb. 6, 1990
4882038 Process for the use of magnesium-aluminum-phosphorus-silicon-oxide molecular sieve compositions Nov. 21, 1989
4880520 Hydrocarbon conversion process using titanium-aluminum-phosphorus-silicon-oxide molecular sieves as catalyst Nov. 14, 1989
RE33080 Adamantane catalyzed paraffin isomerization Oct. 3, 1989
4869805 Titanium-aluminum-silicon-oxide molecular sieve compositions Sep. 26, 1989
4859311 Catalytic dewaxing process using a silicoaluminophosphate molecular sieve Aug. 22, 1989
4859312 Process for making middle distillates using a silicoaluminophosphate molecular sieve Aug. 22, 1989
4824554 Processes for the use of cobalt-aluminum-phosphorus-silicon-oxide molecular sieve compositions Apr. 25, 1989
4788378 Dewaxing by isomerization Nov. 29, 1988
4784749 Cracking/dewaxing Nov. 15, 1988
4781814 Molecular sieve compositions and their use in cracking/hydrocracking Nov. 1, 1988
4689138 Catalytic isomerization process using a silicoaluminophosphate molecular sieve containing an occluded group VIII metal therein Aug. 25, 1987
4650917 Method for upgrading olefinic lubes Mar. 17, 1987
4567029 Crystalline metal aluminophosphates Jan. 28, 1986
4551236 Conversion processes with titanium-containing molecular sieves Nov. 5, 1985
4472268 Upgrading of natural gasoline with trifluoromethane sulfonic acid, hydrofluoric acid and Lewis acid catalyst Sep. 18, 1984
4440871 Crystalline silicoaluminophosphates Apr. 3, 1984

1 2










 
 
  Recently Added Patents
Adapter plate for use in mounting an audio/visual device or the like to a surface
Translation system adapted for query translation via a reranking framework
Polymers
Distylium plant named `PIIDIST-II`
Utility knife
Method of targeting hydrophobic drugs to vascular lesions
Phospholipid-based powders for drug delivery
  Randomly Featured Patents
Inflatable towable vehicle
Pulverized coal burner
Vehicle headlamp
Phospholink nucleotides for sequencing applications
Jitter reduction in differentiated services (DiffServ) networks
Polyarylene sulfide and epoxy-functionalized siloxane blends
Wedge connection assemblage
Coolant tank cover
Phosphoramidates useful as antitumor agents
Carrier for use in electrophotography, two component-type developer and image forming method