公开(公告)号：US09821297B2

公开(公告)日：2017-11-21

申请号：US15063867

申请日：2016-03-08

Applicant: CALIFORNIA INSTITUTE OF TECHNOLOGY

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

IPC: C01B39/14 ,  C01B37/02 ,  B01J29/70 ,  B01J29/85 ,  B01J29/89 ,  B01J29/04 ,  C01B37/00 ,  C07C1/20 ,  C07D301/12 ,  B01J35/00 ,  B01J35/02 ,  B01D53/94

CPC classification number: B01J29/047 ,  B01D53/9413 ,  B01D2255/20707 ,  B01D2255/50 ,  B01J29/70 ,  B01J29/7003 ,  B01J29/7007 ,  B01J29/7015 ,  B01J29/85 ,  B01J29/89 ,  B01J35/002 ,  B01J35/023 ,  C01B37/005 ,  C01B37/02 ,  C01B39/145 ,  C07C1/20 ,  C07C2523/08 ,  C07C2529/70 ,  C07C2529/89 ,  C07D301/12 ,  Y02P20/52 ,  Y02P30/42 ,  C07C11/02 ,  C07C11/04 ,  C07C11/08

Abstract: The present disclosure is directed to processing for preparing crystalline pure-silica and heteroatom-substituted LTA frameworks in fluoride media using a simple organic structure-directing agent (OSDA), having a structure of Formula (I): where substituents R1 to R9 are defined herein. Aluminosilicate LTA is an active catalyst for the methanol to olefins reaction with higher product selectivities to butenes as well as C5 and C6 products than the commercialized catalysts. Titanosilicate LTA is an active catalyst for the epoxidation of allyl alcohol using aqueous H2O2.

公开(公告)号：US09782759B2

公开(公告)日：2017-10-10

申请号：US14602457

申请日：2015-01-22

Applicant: CALIFORNIA INSTITUTE OF TECHNOLOGY

Inventor： Joel E. Schmidt ,  Mark E. Davis

IPC: C01B39/48 ,  B01J29/70 ,  B01J29/04 ,  B01J37/08 ,  C01B39/00 ,  C07C1/20 ,  B01D53/02 ,  C07C2/00 ,  C07C2/12 ,  C07C5/25 ,  C07C5/27 ,  C07C6/06 ,  C07C7/13 ,  C07C209/14 ,  C10G11/05 ,  C10G35/00 ,  C10G47/04 ,  C07C209/16 ,  C10G29/20 ,  C10G35/06 ,  C10G47/16 ,  C10G49/08 ,  C10G50/00 ,  B01J29/035 ,  C07C67/37 ,  B01J29/85

CPC classification number: C01B39/48 ,  B01D53/02 ,  B01D2253/106 ,  B01D2253/108 ,  B01D2253/1085 ,  B01D2253/1124 ,  B01D2253/20 ,  B01D2256/12 ,  B01D2257/102 ,  B01D2257/404 ,  B01J29/035 ,  B01J29/041 ,  B01J29/061 ,  B01J29/064 ,  B01J29/068 ,  B01J29/072 ,  B01J29/70 ,  B01J29/7015 ,  B01J29/85 ,  B01J29/86 ,  B01J29/87 ,  B01J29/88 ,  B01J29/89 ,  B01J37/08 ,  B01J37/082 ,  C01B39/00 ,  C01B39/06 ,  C01B39/065 ,  C01B39/08 ,  C01B39/082 ,  C01B39/085 ,  C01B39/087 ,  C01B39/12 ,  C07C1/20 ,  C07C2/00 ,  C07C2/12 ,  C07C5/2518 ,  C07C5/2737 ,  C07C5/2775 ,  C07C6/06 ,  C07C7/13 ,  C07C67/37 ,  C07C209/14 ,  C07C209/16 ,  C07C2529/70 ,  C10G11/05 ,  C10G29/205 ,  C10G35/00 ,  C10G35/065 ,  C10G47/04 ,  C10G47/16 ,  C10G49/08 ,  C10G50/00 ,  Y02P30/42 ,  C07C211/04 ,  C07C69/14 ,  C07C11/02

Abstract: This disclosure relates to new crystalline microporous solids (including silicate- and aluminosilicate-based solids), the compositions comprising 8 and 10 membered inorganic rings, particularly those having IWV topologies having a range of Si:Al ratios, methods of preparing these and known crystalline microporous solids using certain quaternized imidazolium cation templates.

公开(公告)号：US09610355B2

公开(公告)日：2017-04-04

申请号：US15137453

申请日：2016-04-25

Applicant: CALIFORNIA INSTITUTE OF TECHNOLOGY

Inventor： Mark E. Davis ,  Akinleye Alabi

IPC: A61K31/74 ,  A61K47/48 ,  C08G59/40 ,  C08G69/48 ,  A61K9/51 ,  A61K31/4745 ,  A61K9/14 ,  A61K31/337 ,  A61K31/704 ,  A61K31/713 ,  C08G65/337 ,  C08G69/40

CPC classification number: A61K47/6935 ,  A61K9/14 ,  A61K9/5146 ,  A61K31/337 ,  A61K31/4745 ,  A61K31/704 ,  A61K31/713 ,  A61K47/545 ,  A61K47/549 ,  A61K47/595 ,  A61K47/644 ,  C08G59/4078 ,  C08G65/337 ,  C08G69/40 ,  C08G69/48 ,  C12N15/113 ,  C12N2310/14 ,  C12N2310/351

Abstract: Carrier nanoparticles comprising a polymer containing a polyol coupled to a polymer containing a boronic acid, configured to present the polymer containing a boronic acid to an environment external to the nanoparticle and related compositions, methods and systems.

公开(公告)号：US11642665B2

公开(公告)日：2023-05-09

申请号：US17523485

申请日：2021-11-10

Applicant: California Institute of Technology ,  William Marsh Rice University

Inventor： Mark E. Davis ,  Stephen Kramer Brand ,  Joel E. Schmidt ,  Michael W. Deem

IPC: B01J29/04 ,  B01J31/02 ,  B01J35/00 ,  C07D233/66 ,  G01N23/20 ,  G01R33/46

CPC classification number: B01J29/047 ,  B01J31/0244 ,  B01J35/002 ,  C07D233/66 ,  C07B2200/07 ,  C07C2529/04 ,  G01N23/20075 ,  G01R33/46

Abstract: This disclosure describes enantiomerically enriched chiral molecular sieves and methods of making and using the same. In some embodiments, the molecular sieves are silicates or germanosilicates of STW topology.

公开(公告)号：US11634322B2

公开(公告)日：2023-04-25

申请号：US16837450

申请日：2020-04-01

Applicant: California Institute Of Technology ,  University Of Delaware

Inventor： Mark E. Davis ,  Bingjun Xu ,  Casper O. Brady

IPC: B01D53/62 ,  B01D53/73 ,  B01D53/80 ,  C01B3/06 ,  C01B3/10 ,  C01B13/02 ,  C01B32/50

Abstract: The present disclosure is directed to the integration of direct air capture of carbon dioxide with thermochemical water splitting, the latter optionally driven by solar energy. The disclosure is also directed to a process comprising extracting carbon dioxide from an air stream by contacting the air-stream with an alkali metal ion-transition metal oxide of empirical formula AxMO2 (0.1

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：US20200317512A1

公开(公告)日：2020-10-08

申请号：US16837450

申请日：2020-04-01

Applicant: California Institute Of Technology ,  University Of Delaware

Inventor： Mark E. Davis ,  Bingjun Xu ,  Casper O. Brady

IPC: C01B3/06 ,  C01B32/50 ,  C01B13/02 ,  B01D53/62 ,  B01D53/80

Abstract: The present disclosure is directed to the integration of direct air capture of carbon dioxide with thermochemical water splitting, the latter optionally driven by solar energy. The disclosure is also directed to a process comprising extracting carbon dioxide from an air stream by contacting the air-stream with an alkali metal ion-transition metal oxide of empirical formula AxMO2 (0.1

公开(公告)号：US10342879B2

公开(公告)日：2019-07-09

申请号：US16124954

申请日：2018-09-07

Applicant: California Institute of Technology

Inventor： Mark E. Davis ,  Akinleye Alabi

IPC: A61K9/00 ,  A61K47/69 ,  C08G59/40 ,  C08G69/48 ,  A61K9/51 ,  A61K31/4745 ,  A61K9/14 ,  A61K31/337 ,  A61K31/704 ,  A61K31/713 ,  C08G65/337 ,  C08G69/40 ,  C12N15/113 ,  A61K47/54 ,  A61K47/64 ,  A61K47/59

Abstract: Carrier nanoparticles comprising a polymer containing a polyol coupled to a polymer containing a boronic acid and a linkage cleavable under reducing conditions, configured to present the polymer containing a boronic acid to an environment external to the nanoparticle and related compositions, methods and systems.

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.