公开(公告)号：US20150133705A1

公开(公告)日：2015-05-14

申请号：US14583312

申请日：2014-12-26

Applicant: Virent, Inc.

Inventor： Paul G. Blommel ,  Li Yuan ,  Matthew Van Straten ,  Warren Lyman ,  Randy D. Cortright

IPC: C07C1/22 ,  C07C45/00 ,  C07C67/00 ,  C07C51/00

CPC classification number: C07C1/22 ,  B01J21/04 ,  B01J23/002 ,  B01J23/462 ,  B01J23/50 ,  B01J23/72 ,  B01J23/75 ,  B01J23/80 ,  B01J23/868 ,  B01J25/00 ,  B01J29/061 ,  B01J29/44 ,  B01J29/46 ,  B01J29/48 ,  B01J35/023 ,  B01J37/0201 ,  B01J37/08 ,  B01J2229/42 ,  B01J2523/00 ,  C01B3/22 ,  C01B2203/0277 ,  C07C1/2078 ,  C07C45/002 ,  C07C45/38 ,  C07C51/00 ,  C07C67/00 ,  C07C2529/46 ,  C10G3/42 ,  C10G3/45 ,  C10G3/49 ,  C10G2400/30 ,  Y02P30/20 ,  B01J2523/17 ,  B01J2523/27 ,  B01J2523/31

Abstract: The present invention provides methods, reactor systems, and catalysts for increasing the yield of aromatic hydrocarbons produced while converting alkanols to hydrocarbons. The invention includes methods of using catalysts to increase the yield of benzene, toluene, and mixed xylenes in the hydrocarbon product.

Abstract translation: 本发明提供了在将烷醇转化为烃时提高芳族烃产率的方法，反应器系统和催化剂。 本发明包括使用催化剂提高烃产物中苯，甲苯和混合二甲苯的产率的方法。

公开(公告)号：US11952332B2

公开(公告)日：2024-04-09

申请号：US17966343

申请日：2022-10-14

Applicant: Virent, Inc.

Inventor： Paul G. Blommel ,  Matthew Van Straten ,  Brice Dally

IPC: C07C4/18 ,  B01D3/14 ,  C07C1/22 ,  C07C5/11 ,  C07C7/00 ,  C07C7/04

CPC classification number: C07C4/18 ,  B01D3/143 ,  C07C1/22 ,  C07C5/11 ,  C07C7/005 ,  C07C7/04 ,  C07C2523/14 ,  C07C2523/28 ,  C07C2523/30 ,  C07C2523/44 ,  C07C2529/46

Abstract: Processes, catalysts, and reactor systems for reforming heavy aromatic compounds (C11+) into C6-8 aromatic compounds are disclosed. Also disclosed are processes, catalysts, and reactor systems for producing aromatic compounds and liquid fuels from oxygenated hydrocarbons, such as carbohydrates, sugars, sugar alcohols, sugar degradation products, and the like.

公开(公告)号：US20240217900A1

公开(公告)日：2024-07-04

申请号：US18601930

申请日：2024-03-11

Applicant: Virent, Inc.

Inventor： Paul G. Blommel ,  Matthew Van Straten ,  Brice Dally

IPC: C07C4/18 ,  B01D3/14 ,  C07C1/22 ,  C07C5/11 ,  C07C7/00 ,  C07C7/04

CPC classification number: C07C4/18 ,  B01D3/143 ,  C07C1/22 ,  C07C5/11 ,  C07C7/005 ,  C07C7/04 ,  C07C2523/14 ,  C07C2523/28 ,  C07C2523/30 ,  C07C2523/44 ,  C07C2529/46

Abstract: Processes, catalysts, and reactor systems for reforming heavy aromatic compounds (C11+) into C6-8 aromatic compounds are disclosed. Also disclosed are processes, catalysts, and reactor systems for producing aromatic compounds and liquid fuels from oxygenated hydrocarbons, such as carbohydrates, sugars, sugar alcohols, sugar degradation products, and the like.

公开(公告)号：US12017990B2

公开(公告)日：2024-06-25

申请号：US17965614

申请日：2022-10-13

Applicant: Virent, Inc.

Inventor： Paul G. Blommel ,  Matthew Van Straten ,  Brice Dally

IPC: C07C6/12 ,  C07C7/00 ,  C07C7/05 ,  C07C7/09 ,  C10G3/00

CPC classification number: C07C7/005 ,  C07C6/12 ,  C07C7/05 ,  C07C7/09

Abstract: The present disclosure provides systems and methods for producing aromatic compounds in high yield from a mixed aromatic feed stream. Also disclosed are systems and methods for producing aromatic compounds in high yield from oxygenated hydrocarbons such as carbohydrates, sugars, sugar alcohols, sugar degradation products, and the like.

公开(公告)号：US12221407B2

公开(公告)日：2025-02-11

申请号：US18601930

申请日：2024-03-11

Applicant: Virent, Inc.

Inventor： Paul G. Blommel ,  Matthew Van Straten ,  Brice Dally

IPC: C07C4/18 ,  B01D3/14 ,  C07C1/22 ,  C07C5/11 ,  C07C7/00 ,  C07C7/04

Abstract: Processes, catalysts, and reactor systems for reforming heavy aromatic compounds (C11+) into C6-8 aromatic compounds are disclosed. Also disclosed are processes, catalysts, and reactor systems for producing aromatic compounds and liquid fuels from oxygenated hydrocarbons, such as carbohydrates, sugars, sugar alcohols, sugar degradation products, and the like.

公开(公告)号：US20250019324A1

公开(公告)日：2025-01-16

申请号：US18661278

申请日：2024-05-10

Applicant: VIRENT, INC.

Inventor： Paul G. Blommel ,  Matthew Van Straten ,  Brice Dally

IPC: C07C7/00 ,  C07C6/12 ,  C07C7/05 ,  C07C7/09

Abstract: The present disclosure provides systems and methods for producing aromatic compounds in high yield from a mixed aromatic feed stream. Also disclosed are systems and methods for producing aromatic compounds in high yield from oxygenated hydrocarbons such as carbohydrates, sugars, sugar alcohols, sugar degradation products, and the like.

公开(公告)号：US09878966B2

公开(公告)日：2018-01-30

申请号：US14588743

申请日：2015-01-02

Applicant: Virent, Inc.

Inventor： Paul G. Blommel ,  Li Yuan ,  Matthew Van Straten ,  Warren Lyman ,  Randy D. Cortright

IPC: C07C1/20 ,  C10G3/00 ,  C07C1/207 ,  C07C45/00 ,  C07C51/16 ,  C07C29/32 ,  C07C51/00 ,  C07C67/293

CPC classification number: C07C1/2072 ,  C07C1/2076 ,  C07C1/2078 ,  C07C29/32 ,  C07C45/002 ,  C07C51/00 ,  C07C51/16 ,  C07C67/293 ,  C07C2521/04 ,  C07C2521/06 ,  C07C2521/08 ,  C07C2521/12 ,  C07C2523/06 ,  C07C2523/08 ,  C07C2523/30 ,  C07C2523/72 ,  C07C2523/755 ,  C07C2525/00 ,  C07C2527/14 ,  C07C2529/40 ,  C07C2529/46 ,  C07C2529/65 ,  C07C2529/70 ,  C07C2529/83 ,  C07C2529/85 ,  C10G3/42 ,  C10G3/49 ,  C10G2400/30 ,  Y02P20/52 ,  Y02P30/20 ,  C07C15/04 ,  C07C15/06 ,  C07C15/08 ,  C07C47/06 ,  C07C47/02 ,  C07C53/08 ,  C07C53/02

Abstract: The present invention provides methods, reactor systems, and catalysts for increasing the yield of aromatic hydrocarbons produced while converting alkanols to hydrocarbons. The invention includes methods of using catalysts to increase the yield of benzene, toluene, and mixed xylenes in the hydrocarbon product.

公开(公告)号：US08962902B2

公开(公告)日：2015-02-24

申请号：US13900400

申请日：2013-05-22

Applicant: Virent, Inc.

Inventor： Paul G. Blommel ,  Li Yuan ,  Matthew Van Straten ,  Warren Lyman ,  Randy D. Cortright

IPC: C07C1/20 ,  C07C1/207 ,  C07C45/38 ,  C01B3/22 ,  C10G3/00 ,  B01J37/08 ,  B01J21/04 ,  B01J23/46 ,  B01J23/50 ,  B01J23/72 ,  B01J23/75 ,  B01J23/80 ,  B01J23/86 ,  B01J29/06 ,  B01J29/44 ,  B01J29/46 ,  B01J29/48 ,  B01J35/02 ,  B01J37/02 ,  B01J23/00 ,  B01J25/00

CPC classification number: C07C1/22 ,  B01J21/04 ,  B01J23/002 ,  B01J23/462 ,  B01J23/50 ,  B01J23/72 ,  B01J23/75 ,  B01J23/80 ,  B01J23/868 ,  B01J25/00 ,  B01J29/061 ,  B01J29/44 ,  B01J29/46 ,  B01J29/48 ,  B01J35/023 ,  B01J37/0201 ,  B01J37/08 ,  B01J2229/42 ,  B01J2523/00 ,  C01B3/22 ,  C01B2203/0277 ,  C07C1/2078 ,  C07C45/002 ,  C07C45/38 ,  C07C51/00 ,  C07C67/00 ,  C07C2529/46 ,  C10G3/42 ,  C10G3/45 ,  C10G3/49 ,  C10G2400/30 ,  Y02P30/20 ,  B01J2523/17 ,  B01J2523/27 ,  B01J2523/31

Abstract: The present invention provides methods, reactor systems, and catalysts for increasing the yield of aromatic hydrocarbons produced while converting alkanols to hydrocarbons. The invention includes methods of using catalysts to increase the yield of benzene, toluene, and mixed xylenes in the hydrocarbon product.

公开(公告)号：US20230125062A1

公开(公告)日：2023-04-20

申请号：US17965614

申请日：2022-10-13

Applicant: Virent, Inc.

Inventor： Paul G. Blommel ,  Matthew Van Straten ,  Brice Dally

IPC: C07C7/00 ,  C07C7/09 ,  C07C7/05 ,  C07C6/12

Abstract: The present disclosure provides systems and methods for producing aromatic compounds in high yield from a mixed aromatic feed stream. Also disclosed are systems and methods for producing aromatic compounds in high yield from oxygenated hydrocarbons such as carbohydrates, sugars, sugar alcohols, sugar degradation products, and the like.

公开(公告)号：US20230122414A1

公开(公告)日：2023-04-20

申请号：US17966343

申请日：2022-10-14

Applicant: Virent, Inc.

Inventor： Paul G. Blommel ,  Matthew Van Straten ,  Brice Dally

IPC: C07C4/18 ,  C07C7/04 ,  C07C7/00 ,  C07C5/11 ,  C07C1/22 ,  B01D3/14

Abstract: Processes, catalysts, and reactor systems for reforming heavy aromatic compounds (C11+) into C6-8 aromatic compounds are disclosed. Also disclosed are processes, catalysts, and reactor systems for producing aromatic compounds and liquid fuels from oxygenated hydrocarbons, such as carbohydrates, sugars, sugar alcohols, sugar degradation products, and the like.