公开(公告)号：US20190002382A1

公开(公告)日：2019-01-03

申请号：US16027714

申请日：2018-07-05

申请人： NESTE OYJ

发明人： Mika KETTUNEN ,  Jukka MYLLYOJA ,  Rami PIILOLA

IPC分类号： C07C45/48 ,  C10G3/00 ,  B01J21/06 ,  B01J23/04 ,  B01J23/883 ,  B01J35/00 ,  C10G65/04 ,  C10G45/58 ,  B01J29/85 ,  B01J23/42

CPC分类号： C07C45/48 ,  B01J21/063 ,  B01J23/04 ,  B01J23/42 ,  B01J23/883 ,  B01J29/85 ,  B01J35/0006 ,  C10G3/42 ,  C10G3/46 ,  C10G3/47 ,  C10G3/50 ,  C10G45/58 ,  C10G65/043 ,  C10G2300/1011 ,  C10G2400/10 ,  Y02P30/20 ,  C07C49/04

摘要： A method for producing ketones includes a) providing a feedstock of biological origin having fatty acids and/or fatty acid derivatives having an average chain length of 24 C-atoms or less; b) subjecting the feedstock to a catalytic ketonisation reaction in the presence of aK2O/TiO2-catalyst; and c) obtaining from the ketonisation reaction a product stream having ketones, which ketones have a longer average hydrocarbon chain length than the average hydrocarbon chain length in the feedstock, wherein step b) is carried out directly on the feedstock and in the presence of the K2O/TiO2-catalyst as the sole catalyst applied in the ketonisation reaction.

公开(公告)号：US20180311657A1

公开(公告)日：2018-11-01

申请号：US16014137

申请日：2018-06-21

申请人： Dorin Boldor ,  Daniel Hayes

发明人： Dorin Boldor ,  Daniel Hayes

IPC分类号： B01J37/02 ,  C10K3/02 ,  B01J23/40 ,  B01J23/42 ,  B01J23/48 ,  B01J23/52 ,  B01J23/70 ,  B01J29/40 ,  C10G15/08 ,  C10G3/00 ,  C10G1/08 ,  C10B57/06 ,  C10B53/02 ,  C10B19/00 ,  B01J37/34 ,  B01J37/12 ,  B01J37/06 ,  B01J35/02 ,  B01J35/00 ,  B01J29/44 ,  B01J31/00 ,  B01J37/16

CPC分类号： B01J37/0225 ,  B01J23/40 ,  B01J23/42 ,  B01J23/48 ,  B01J23/52 ,  B01J23/70 ,  B01J29/40 ,  B01J29/44 ,  B01J31/00 ,  B01J35/0033 ,  B01J35/023 ,  B01J37/0209 ,  B01J37/0217 ,  B01J37/0219 ,  B01J37/0221 ,  B01J37/0226 ,  B01J37/0228 ,  B01J37/0246 ,  B01J37/06 ,  B01J37/12 ,  B01J37/16 ,  B01J37/349 ,  B01J2229/32 ,  C10B19/00 ,  C10B53/02 ,  C10B57/06 ,  C10G1/06 ,  C10G1/086 ,  C10G3/44 ,  C10G3/47 ,  C10G15/08 ,  C10G2300/1011 ,  C10G2400/04 ,  C10K3/02 ,  Y02E50/14 ,  Y02P30/20

摘要： Catalysts useful in transforming biomass to bio-oil are disclosed, as are methods for making such catalysts, and methods of transforming biomass to bio-oil. The catalysts are especially useful for, but are not limited to, microwave- and induction-heating based pyrolysis of biomass, solid waste, and other carbon containing materials into bio-oil. The catalysts can also be used for upgrading the bio-oil to enhance fuel quality.

公开(公告)号：US10059887B2

公开(公告)日：2018-08-28

申请号：US15428080

申请日：2017-02-08

申请人： Neste Oyj

发明人： Jukka Myllyoja ,  Pekka Aalto ,  Pekka Savolainen ,  Veli-Matti Purola ,  Ville Alopaeus ,  Johan Gronqvist

IPC分类号： C10G3/00 ,  C07C5/03 ,  C10G45/58 ,  C07C1/24

CPC分类号： C10G3/50 ,  C07C1/24 ,  C07C5/03 ,  C07C5/2775 ,  C07C7/10 ,  C07C7/12 ,  C07C7/13 ,  C07C2529/076 ,  C10G3/46 ,  C10G3/47 ,  C10G45/02 ,  C10G45/58 ,  C10G45/62 ,  C10G45/64 ,  C10G65/043 ,  C10G2300/1011 ,  C10G2300/1014 ,  C10G2300/1018 ,  C10G2300/202 ,  C10G2300/205 ,  C10G2300/207 ,  C10G2300/4006 ,  C10G2300/4081 ,  C10G2300/802 ,  C10G2400/04 ,  C10L1/08 ,  Y02E50/13 ,  Y02P30/20

摘要： The invention relates to a process for the manufacture of diesel range hydrocarbons wherein a feed is hydrotreated in a hydrotreating step and isomerised in an isomerisation step, and a feed comprising fresh feed containing more than 5 wt % of free fatty acids and at least one diluting agent is hydrotreated at a reaction temperature of 200-400° C., in a hydrotreating reactor in the presence of catalyst, and the ratio of the diluting agent/fresh feed is 5-30:1.

公开(公告)号：US20180222812A1

公开(公告)日：2018-08-09

申请号：US15834616

申请日：2017-12-07

申请人： The United States of America, as Represented by the Secretary of Agriculture

发明人： Rex E. Murray ,  Kenneth M. Doll ,  Zengshe Liu

IPC分类号： C07C1/207 ,  C07C2/22 ,  C11C3/14 ,  C10G50/00 ,  C10G3/00 ,  C07C67/333 ,  C07C6/04 ,  C07C51/353 ,  C07C57/03 ,  C07C11/02 ,  C07C69/533

CPC分类号： C07C1/2078 ,  C07C2/22 ,  C07C6/04 ,  C07C51/353 ,  C07C67/333 ,  C07C2521/06 ,  C07C2527/12 ,  C07C2527/13 ,  C07C2531/20 ,  C07C2531/24 ,  C10G3/47 ,  C10G50/00 ,  C11C3/14 ,  Y02P30/20 ,  C07C57/03 ,  C07C11/02 ,  C07C69/533

摘要： Disclosed is the use of a metal catalyst or catalyst precursor that catalyzes the isomerization of an unsaturated fatty acid, unsaturated fatty acid derivative, or an unsaturated triglyceride. Also disclosed is the use of a metal catalyst or catalyst precursor that catalyzes the decarboxylation of an unsaturated organic compound. Also disclosed is the use of a catalyst or catalyst precursor for the dual function isomerization and decarboxylation of an unsaturated fatty acid to an unsaturated organic compound.

公开(公告)号：US10005964B2

公开(公告)日：2018-06-26

申请号：US14758620

申请日：2013-12-19

申请人： SHELL OIL COMPANY

发明人： Vikrant Nanasaheb Urade ,  Alan Anthony Del Paggio ,  Laxmi Narasimhan Chilkoor Soundararajan ,  Madhusudhan Rao Panchagnula

IPC分类号： C12P7/40 ,  C10G3/00 ,  C10L1/04 ,  C12P7/52 ,  C12P7/54 ,  C12P39/00

CPC分类号： C10G3/42 ,  C10G3/44 ,  C10G3/47 ,  C10G3/49 ,  C10G3/50 ,  C10G2300/1011 ,  C10L1/04 ,  C10L2200/043 ,  C10L2200/0438 ,  C10L2200/0446 ,  C10L2290/26 ,  C12P7/40 ,  C12P7/52 ,  C12P7/54 ,  C12P39/00 ,  Y02P30/20

摘要： A process for converting a biomass material comprising a) converting a biomass material in one or more steps into one or more C3-C12 oxygenates; b) contacting the one or more C3-C12 oxygenates with hydrogen at a hydrogen partial pressure of more than 1.0 MegaPascal in the presence of a sulphided carbon-carbon coupling catalyst; wherein the carbon-carbon coupling catalyst comprises equal to or more than 60 wt % of a zeolite and in the range from equal to or more than 0.1% wt to equal to or less than 10 wt % of a hydrogenation metal, based on the total weight of the carbon-carbon coupling catalyst.

公开(公告)号：US20170369955A1

公开(公告)日：2017-12-28

申请号：US15682125

申请日：2017-08-21

申请人： Virent, Inc.

发明人： Ming Qiao ,  Randy D. Cortright ,  Elizabeth Woods

IPC分类号： C13K1/02 ,  C10G3/00 ,  B01J23/46 ,  C08B30/12 ,  C07B63/00 ,  C13K13/00 ,  B01J23/52 ,  C10G1/06 ,  B01J23/68 ,  C07C29/132 ,  B01J20/34 ,  B01J23/652

CPC分类号： C13K1/02 ,  B01J20/34 ,  B01J23/462 ,  B01J23/464 ,  B01J23/52 ,  B01J23/6527 ,  B01J23/687 ,  C07B63/00 ,  C07C29/132 ,  C08B30/12 ,  C10G1/06 ,  C10G1/065 ,  C10G3/42 ,  C10G3/47 ,  C10G2300/1011 ,  C10G2300/1014 ,  C10G2300/44 ,  C10G2300/805 ,  C10G2400/30 ,  C13K13/00 ,  Y02P30/20 ,  Y02P30/42

摘要： The present invention provides processes for catalytic deconstruction of biomass using a solvent produced in a bioreforming reaction.

公开(公告)号：US20170247619A1

公开(公告)日：2017-08-31

申请号：US15596638

申请日：2017-05-16

申请人： RELIANCE INDUSTRIES LIMITED

发明人： Kshudiram MANTRI ,  Mandan CHIDAMBARAM ,  Ramesh BHUJADE ,  Nagesh SHARMA ,  Raksh Vir JASRA

IPC分类号： C10G1/10 ,  C10G1/06

CPC分类号： B01J21/04 ,  B01J21/066 ,  B01J23/464 ,  B01J23/882 ,  B01J23/883 ,  B01J27/24 ,  B01J29/85 ,  B01J31/0237 ,  B01J31/26 ,  B01J31/38 ,  B01J35/02 ,  B01J35/023 ,  B01J35/026 ,  B01J35/08 ,  B01J35/1014 ,  B01J35/1019 ,  B01J35/1023 ,  B01J37/0009 ,  B01J37/0203 ,  B01J37/08 ,  B01J2231/005 ,  B01J2531/005 ,  B01J2531/008 ,  C10B57/12 ,  C10G1/00 ,  C10G1/06 ,  C10G1/10 ,  C10G3/45 ,  C10G3/46 ,  C10G3/47 ,  C10G3/48 ,  C10G3/49 ,  C10G2300/1003 ,  C10G2300/1011 ,  C10G2300/1014 ,  C10L1/02 ,  C10L9/086 ,  Y02E50/14 ,  Y02P30/20

摘要： The present disclosure provides a process for preparing a hydrocarbon fuel from waste rubber. The process involves admixing, in a reaction vessel, at least one fluid medium with the waste rubber to obtain a slurry; wherein the concentration of the waste rubber in the slurry ranges from 45% to 70%. A reactor is charged with the slurry and a predetermined amount of at least one catalyst composition to obtain a mixture, followed by introduction of hydrogen to the reactor to attain a predetermined pressure and heating the mixture at a predetermined temperature, to attain an autogenously generated pressure, and for a predetermined time period to obtain a reaction mass comprising the hydrocarbon fuel. This reaction mass comprising the hydrocarbon fuel is then cooled to obtain a cooled reaction mass. The hydrocarbon fuel is then separated from the cooled reaction mass.

公开(公告)号：US09695094B2

公开(公告)日：2017-07-04

申请号：US15217715

申请日：2016-07-22

申请人： Virent, Inc.

发明人： Taylor Beck ,  Brian Blank ,  Casey Jones ,  Elizabeth Woods ,  Randy Cortright

IPC分类号： C07D321/00 ,  C07C1/00 ,  C07C49/00 ,  C07C27/10 ,  C07B35/06 ,  C07C1/24 ,  B01J23/835 ,  C07C1/207 ,  C07C29/60 ,  C07D301/02 ,  B01J23/14 ,  C10G3/00 ,  B01J38/02 ,  B01J38/12 ,  B01J21/06 ,  B01J23/652 ,  B01J23/888 ,  B01J29/46 ,  B01J29/90 ,  B01J37/02 ,  C07C45/00 ,  C07C51/377 ,  B01J23/755

CPC分类号： C07B35/06 ,  B01J21/066 ,  B01J23/14 ,  B01J23/6527 ,  B01J23/755 ,  B01J23/835 ,  B01J23/888 ,  B01J29/46 ,  B01J29/90 ,  B01J37/0201 ,  B01J37/0213 ,  B01J38/02 ,  B01J38/12 ,  C07C1/2072 ,  C07C1/24 ,  C07C29/60 ,  C07C45/002 ,  C07C51/377 ,  C07D301/02 ,  C10G3/46 ,  C10G3/47 ,  C10G3/48 ,  C10G3/49 ,  C10G3/50 ,  C10G2300/1014 ,  C10G2400/30 ,  Y02P20/584 ,  Y02P20/588 ,  Y02P30/20

摘要： Methods, catalysts, and reactor systems for producing in high yield aromatic chemicals and liquid fuels from a mixture of oxygenates comprising di- and polyoxygenates are disclosed. Also disclosed are methods, catalysts, and reactor systems for producing aromatic chemicals and liquid fuels from oxygenated hydrocarbons such as carbohydrates, sugars, sugar alcohols, sugar degradation products, and the like; and methods, catalysts, and reactor systems for producing the mixture of oxygenates from oxygenated hydrocarbons such as carbohydrates, sugars, sugar alcohols, sugar degradation products, and the like. The disclosed catalysts for preparing the mixture of oxygenates comprise a NinSnm alloy and a crystalline alumina support.

公开(公告)号：US09663720B2

公开(公告)日：2017-05-30

申请号：US14897398

申请日：2014-07-11

申请人： UPM-KYMMENE CORPORATION

发明人： Jaakko Nousiainen ,  Teemu Lindberg ,  Isto Eilos ,  Heli Laumola ,  Kati Vilonen

IPC分类号： C07C1/00 ,  C10G1/00 ,  C10G3/00 ,  C10G45/44 ,  C10G45/46 ,  C10G45/58 ,  C10G45/60 ,  C10G65/08 ,  C10G65/12 ,  C10G65/00

CPC分类号： C10G3/50 ,  C10G3/42 ,  C10G3/45 ,  C10G3/46 ,  C10G3/47 ,  C10G3/48 ,  C10G3/49 ,  C10G45/44 ,  C10G45/46 ,  C10G45/58 ,  C10G45/60 ,  C10G65/00 ,  C10G65/08 ,  C10G65/12 ,  Y02P30/20

摘要： The present invention relates to a process for converting feedstock comprising materials of biological origin into hydrocarbons, said process comprising the steps where a) feedstock comprising at least one material of biological origin is subjected to purification treatment to obtain purified feedstock, and b) the purified feedstock is subjected to hydroprocessing in the presence of at least one hydrodeoxygenation catalyst, at least one hydrodewaxing catalyst and at least one hydrodearomatization catalyst to obtain a hydroprocessing product.

公开(公告)号：US20170114283A1

公开(公告)日：2017-04-27

申请号：US15319040

申请日：2015-06-29

申请人： SHELL OIL COMPANY

发明人： Vikrant Nanasaheb URADE ,  Laxmi Narasimhan CHILKOOR SOUNDARARAJAN ,  Srikant GOPAL ,  Madhusudhan Rao PANCHAGNULA ,  Alan Anthony DEL PAGGIO

IPC分类号： C10G1/00 ,  C10K3/04 ,  C10K1/00 ,  C10G1/06 ,  C10G3/00

CPC分类号： C10G1/002 ,  C10G1/06 ,  C10G1/086 ,  C10G1/10 ,  C10G3/45 ,  C10G3/46 ,  C10G3/47 ,  C10G3/48 ,  C10G3/50 ,  C10G3/52 ,  C10G2300/1003 ,  C10G2300/1011 ,  C10G2300/1014 ,  C10K1/002 ,  C10K1/004 ,  C10K3/04 ,  Y02P30/20

摘要： The present invention provides a process for producing liquid hydrocarbon products from a solid biomass feedstock, said process comprising the steps of: a) providing in a first hydropyrolysis reactor vessel a first hydropyrolysis catalyst composition; b) contacting the solid biomass feedstock with said first hydropyrolysis catalyst composition and molecular hydrogen in said first hydropyrolysis reactor vessel to produce a product stream comprising partially deoxygenated hydropyrolysis product, H2O, H2, CO2, CO, C1-C3 gases, char and catalyst fines; c) removing said char and catalyst fines from said product stream; d) hydroconverting said partially deoxygenated hydropyrolysis product in a hydroconversion reactor vessel in the presence of one or more hydroconversion catalyst and of the H2O, CO2, CO, H2, and C1-C3 gas generated in step a), to produce a vapour phase product comprising substantially fully deoxygenated hydrocarbon product, H2O, CO, CO2, and C1-C3 gases.