公开(公告)号：US20240207831A1

公开(公告)日：2024-06-27

申请号：US18534042

申请日：2023-12-08

Applicant: California Institute of Technology

Inventor： Jong Hun Kang ,  Faisal H. Alshafei ,  Mark E. Davis

IPC: B01J29/85 ,  B01J37/00 ,  B01J37/04 ,  B01J37/06 ,  B01J37/08 ,  C01B39/54 ,  C07C1/24

CPC classification number: B01J29/85 ,  B01J37/0018 ,  B01J37/0045 ,  B01J37/04 ,  B01J37/06 ,  B01J37/08 ,  C01B39/54 ,  C07C1/24 ,  B01J2229/183 ,  C01P2002/72 ,  C01P2002/76 ,  C01P2002/77 ,  C01P2002/85 ,  C01P2002/86 ,  C01P2002/88 ,  C01P2004/03 ,  C01P2006/14

Abstract: The disclosure provides a novel silicoaluminophosphate molecular sieve, referred to as CIT-16P, that comprises a silicoaluminophosphate framework with an occluded OSDA that is DiQ-C4 or DiQ-C3. The synthesis of CIT-16P, its conversion to SAPO-17, and the use of the so-derived SAPO-17 in the MTO reaction are also disclosed.

公开(公告)号：US20190083962A1

公开(公告)日：2019-03-21

申请号：US16189564

申请日：2018-11-13

Applicant: California Institute Of Technology

Inventor： Joel E. Schmidt ,  Mark E. Davis ,  Ben W. Boal ,  Jong Hun Kang

IPC: B01J29/04 ,  C07D301/12 ,  B01J35/00 ,  C10G29/20 ,  C10G35/06 ,  C10G45/04 ,  C10G45/60 ,  C10G45/68 ,  C10G50/00 ,  C10G3/00 ,  C10G11/02 ,  C01B39/08 ,  C07C1/20 ,  C07C6/12 ,  C01B39/00 ,  B01J20/10 ,  B01J20/30 ,  C10G2/00 ,  C10G47/04 ,  C07C7/13 ,  C07C2/10 ,  C07C2/66 ,  C07C5/22 ,  C07C5/41

Abstract: The present disclosure is directed to the use of novel crystalline germanosilicate compositions in affecting a range of organic transformations. In particular, the crystalline germanosilicate compositions are extra-large-pore compositions, designated CIT-13 possessing 10- and 14-membered rings.

公开(公告)号：US20190247835A1

公开(公告)日：2019-08-15

申请号：US16395912

申请日：2019-04-26

Applicant: California Institute Of Technology

Inventor： Joel E. Schmidt ,  Mark E. Davis ,  Ben W. Boal ,  Jong Hun Kang

IPC: B01J29/04 ,  B01J20/18 ,  B01J20/30 ,  B01J37/00 ,  B01J37/08 ,  C01B39/00

Abstract: The present disclosure is directed to novel crystalline germanosilicate compositions and methods of producing the same. In particular, the crystalline germanosilicate compositions are extra-large-pore compositions, designated CIT-13 possessing 10- and 14-membered rings. The disclosure describes methods of preparing these compositions using substituted benzyl-imidazolium organic structure-directing agents (OSDAs). Also disclosed are methods of using these crystalline compositions.

公开(公告)号：US20210154649A1

公开(公告)日：2021-05-27

申请号：US17147911

申请日：2021-01-13

Applicant: California Institute Of Technology

Inventor： Joel E. Schmidt ,  Mark E. Davis ,  Ben W. Boal ,  Jong Hun Kang

IPC: B01J29/04 ,  B01J29/70 ,  C01B39/06 ,  C01B39/08 ,  C01B39/48 ,  B01J35/00 ,  B01J37/08 ,  B01J37/10 ,  B01J37/30 ,  C01B39/02 ,  C01B39/46

Abstract: The present disclosure is directed to novel phyllosilicate compositions designated CIT-13P and methods of producing and using the same.

公开(公告)号：US20210154648A1

公开(公告)日：2021-05-27

申请号：US17147866

申请日：2021-01-13

Applicant: California Institute Of Technology

Inventor： Joel E. Schmidt ,  Mark E. Davis ,  Ben W. Boal ,  Jong Hun Kang

IPC: B01J29/04 ,  B01J29/70 ,  C01B39/06 ,  C01B39/08 ,  C01B39/48 ,  B01J35/00 ,  B01J37/08 ,  B01J37/10 ,  B01J37/30 ,  C01B39/02 ,  C01B39/46

Abstract: The present disclosure is directed to novel germanosilicate compositions and methods of producing the same. In particular, this disclosure describes new silica-rich compositions of the germanosilicate designated CIT-13, with and without added metal oxides. The disclosure also describes methods of preparing and using these new germanosilicate compositions as well as the compositions themselves.

公开(公告)号：US10913053B2

公开(公告)日：2021-02-09

申请号：US15449317

申请日：2017-03-03

Applicant: California Institute of Technology ,  Chevron U.S.A., Inc.

Inventor： Joel E. Schmidt ,  Mark E. Davis ,  Ben W. Boal ,  Jong Hun Kang ,  Dan Xie

IPC: C01B39/02 ,  C01B39/48 ,  B01J29/70 ,  B01J29/04 ,  C01B39/06 ,  C01B39/08 ,  B01J35/00 ,  B01J37/08 ,  B01J37/10 ,  B01J37/30 ,  C01B39/46

Abstract: The present disclosure is directed to novel germanosilicate compositions and methods of producing the same. In particular, this disclosure describes an array of transformations originating from the extra-large-pore crystalline germanosilicate compositions, designated CIT-13, possessing 10- and 14-membered rings. Included among the new materials are the new phyllosilicate compositions, designated CIT-13P, new crystalline microporous germanosilicates including high silica versions of CIT-5 and CIT-13, with and without added metal oxides, and new germanosilicate compounds designated CIT-14 and CIT-15. The disclosure also describes methods of preparing these new germanosilicate compositions as well as the compositions themselves.

公开(公告)号：US11213807B2

公开(公告)日：2022-01-04

申请号：US17147866

申请日：2021-01-13

Applicant: California Institute Of Technology

Inventor： Joel E. Schmidt ,  Mark E. Davis ,  Ben W. Boal ,  Jong Hun Kang

IPC: C01B39/02 ,  B01J29/70 ,  B01J29/04 ,  C01B39/06 ,  C01B39/08 ,  C01B39/48 ,  B01J35/00 ,  B01J37/08 ,  B01J37/10 ,  B01J37/30 ,  C01B39/46

Abstract: The present disclosure is directed to novel germanosilicate compositions and methods of producing the same. In particular, this disclosure describes new silica-rich compositions of the germanosilicate designated CIT-13, with and without added metal oxides. The disclosure also describes methods of preparing and using these new germanosilicate compositions as well as the compositions themselves.

公开(公告)号：US20210129120A1

公开(公告)日：2021-05-06

申请号：US17147936

申请日：2021-01-13

Applicant: California Institute Of Technology ,  Chevron U.S.A., Inc.

Inventor： Joel E. Schmidt ,  Mark E. Davis ,  Ben W. Boal ,  Jong Hun Kang ,  Dan Xie

IPC: B01J29/04 ,  B01J29/70 ,  C01B39/06 ,  C01B39/08 ,  C01B39/48 ,  B01J35/00 ,  B01J37/08 ,  B01J37/10 ,  B01J37/30 ,  C01B39/02 ,  C01B39/46

Abstract: The present disclosure is directed to novel germanosilicate compositions and methods of producing and using the same. In particular, this disclosure describes new germanosilicates of CIT-14 topology. The disclosure also describes methods of preparing and using these new germanosilicate compositions as well as the compositions themselves.

公开(公告)号：US10293330B2

公开(公告)日：2019-05-21

申请号：US15169816

申请日：2016-06-01

Applicant: CALIFORNIA INSTITUTE OF TECHNOLOGY

Inventor： Joel E. Schmidt ,  Mark E. Davis ,  Ben W. Boal ,  Jong Hun Kang

IPC: B01J29/04 ,  C01B39/00 ,  B01J20/10 ,  B01J20/30 ,  C07C5/41 ,  C07C5/22 ,  C07C2/66 ,  C07C2/10 ,  C07C7/13 ,  C10G47/04 ,  C10G2/00 ,  C07D301/12 ,  C10G29/20 ,  C10G35/06 ,  C10G45/04 ,  C10G45/60 ,  C10G45/68 ,  C10G50/00 ,  C10G3/00 ,  C10G11/02 ,  C07C1/20 ,  C07C6/12 ,  B01J35/00 ,  B01D53/94

Abstract: The present disclosure is directed to novel crystalline germanosilicate compositions and methods of producing the same. In particular, the crystalline germanosilicate compositions are extra-large-pore compositions, designated CIT-13 possessing 10- and 14-membered rings. The disclosure describes methods of preparing these compositions using substituted benzyl-imidazolium organic structure-directing agents (OSDAs). Also disclosed are methods of using these crystalline compositions.

公开(公告)号：US11213809B2

公开(公告)日：2022-01-04

申请号：US17147936

申请日：2021-01-13

Applicant: California Institute Of Technology ,  Chevron U.S.A., Inc.

Inventor： Joel E. Schmidt ,  Mark E. Davis ,  Ben W. Boal ,  Jong Hun Kang ,  Dan Xie

IPC: C01B39/02 ,  B01J29/70 ,  B01J29/04 ,  C01B39/06 ,  C01B39/08 ,  C01B39/48 ,  B01J35/00 ,  B01J37/08 ,  B01J37/10 ,  B01J37/30 ,  C01B39/46

Abstract: The present disclosure is directed to novel germanosilicate compositions and methods of producing and using the same. In particular, this disclosure describes new germanosilicates of CIT-14 topology. The disclosure also describes methods of preparing and using these new germanosilicate compositions as well as the compositions themselves.