公开(公告)号：US2741643A

公开(公告)日：1956-04-10

申请号：US31808652

申请日：1952-10-31

Applicant: STANDARD OIL CO

Inventor： LETCHER JONES ARTHUR ,  MILBERGER ERNEST C

IPC: B01D17/00 ,  B01J10/02 ,  C11B3/12

CPC classification number: A61K31/59 ,  B01D17/005 ,  B01J10/02 ,  C11B3/12 ,  Y10S585/925

公开(公告)号：US2583742A

公开(公告)日：1952-01-29

申请号：US6545548

申请日：1948-12-15

Applicant: RHODIACETA

Inventor： MAURICE LEPIN ,  AUGUSTE BALLY

IPC: B01F9/02 ,  B01J10/02 ,  C08B17/00 ,  C10H13/00 ,  D01D1/06 ,  D01F2/08

CPC classification number: B01J10/02 ,  B01F9/025 ,  C08B17/00 ,  C10H13/00 ,  D01D1/065 ,  D01F2/08

公开(公告)号：US2133735A

公开(公告)日：1938-10-18

申请号：US7133836

申请日：1936-03-27

Applicant: SHELL DEV

Inventor： ISRAEL WATERMAN HEIN ,  JAN LEENDERTSE JACOB ,  DE KOK WILLEM J C

IPC: B01J10/02 ,  F28D3/00

CPC classification number: F28D3/00 ,  B01J10/02

公开(公告)号：US1936524A

公开(公告)日：1933-11-21

申请号：US51429231

申请日：1931-02-07

Applicant: ADOLPH PLACEK

Inventor： ADOLPH PLACEK

IPC: B01J10/02 ,  B01J19/28

CPC classification number: B01J19/28 ,  B01J10/02 ,  B01J2219/00085 ,  B01J2219/1944

公开(公告)号：US1284488A

公开(公告)日：1918-11-12

申请号：US10302116

申请日：1916-06-10

Applicant: STEWARD ROY F

Inventor： STEWARD ROY F

IPC: B01J10/02 ,  B01J16/00 ,  B01J19/12

CPC classification number: B01J19/1887 ,  B01J10/02 ,  B01J16/00 ,  B01J19/123

公开(公告)号：US20240066485A1

公开(公告)日：2024-02-29

申请号：US18259631

申请日：2021-12-23

Applicant: DESMET BALLESTRA S.P.A.

Inventor： Fabrizio NAVA ,  Ilio SEBASTIANI ,  Icilio ADAMI ,  Antonino MILICIA ,  Rocco Alessandro DI BENEDETTO ,  Federico Piero GHIONI ,  Loris PELI

IPC: B01J4/00 ,  B01J4/02 ,  B01J10/02 ,  B01J19/00 ,  B01J19/24 ,  C01B17/80

CPC classification number: B01J4/002 ,  B01J4/02 ,  B01J10/02 ,  B01J19/0013 ,  B01J19/006 ,  B01J19/248 ,  C01B17/80 ,  B01J2204/002 ,  B01J2219/00763

Abstract: A continuous falling film reactor includes a reactor body including chambers for a reaction between first and second reagents. The chambers have a respective inner surface, for the sliding of the first reagent in the form of a thin film, or layer, a device for introducing the first reagent, in particular in the liquid phase, especially in the form of an organic raw material, into the respective chamber and a device for inputting the second reagent, in particular in the gaseous phase, especially in the form of sulphuric anhydride, in the respective one of the chambers. A head introduces the first reagent, in the respective chamber, which head—includes a corresponding nozzle so calibrated to cause a predetermined load loss of said first reagent.

公开(公告)号：US10934239B2

公开(公告)日：2021-03-02

申请号：US16541065

申请日：2019-08-14

Applicant: P2 Science, Inc.

Inventor： Patrick Foley ,  Neil Burns ,  Alexandre Chapeaux ,  Icilio Adami ,  Antonio Milicia

IPC: C07C45/40 ,  B01J10/00 ,  B01J19/00 ,  B01J19/24 ,  C07C51/34 ,  B01J10/02 ,  C02F1/78 ,  C02F101/30

Abstract: The disclosure relates to a method of performing ozonolysis or ozone-based oxidation on a liquid or emulsified reagent using a tubular falling firm reactor with one or multiple tubes wherein the combined ozone and carrier gas flow is co-current.

公开(公告)号：US10428001B2

公开(公告)日：2019-10-01

申请号：US16057235

申请日：2018-08-07

Applicant: P2 Science, Inc.

Inventor： Patrick Foley ,  Neil Burns ,  Alexandre Chapeaux ,  Icilio Adami ,  Antonio Milicia

IPC: C07C45/00 ,  B01J10/00 ,  B01J19/00 ,  C07C45/40 ,  B01J19/24 ,  C07C51/34 ,  B01J10/02 ,  C02F1/78 ,  C02F101/30

Abstract: The disclosure relates to a method of performing ozonolysis or ozone-based oxidation on a liquid or emulsified reagent using a tubular falling firm reactor with one or multiple tubes wherein the combined ozone and carrier gas flow is co-current.

公开(公告)号：US20190209992A1

公开(公告)日：2019-07-11

申请号：US16093079

申请日：2017-04-14

Applicant: DESMET BALLESTRA S.P.A.

Inventor： Giuseppe DI CARPEGNA ,  Luigi PERANI

IPC: B01J10/02 ,  B01J19/24 ,  B01J4/00

CPC classification number: B01J10/02 ,  B01J4/001 ,  B01J4/002 ,  B01J4/008 ,  B01J19/2425 ,  B01J19/247 ,  B01J2219/00033 ,  B01J2219/00038 ,  B01J2219/0072 ,  B01J2219/3221 ,  C07B45/02

Abstract: System and process for uniform distribution of liquid organic substance in thin layer form in a falling film reactor, defined by a plurality of tubes. It is contemplated to feed the same amount of liquid organic substance to all tubes and then distribute it uniformly as a thin layer on the perimeter of each tube and by two coupled plates and sheet interposed therebetween; the lower plate is machined to create a groove and a spillway around each hole, a slit of constant thickness.

公开(公告)号：US20170296995A1

公开(公告)日：2017-10-19

申请号：US15517324

申请日：2015-10-08

Applicant: KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： Pierre M. BEAUJUGE ,  Yangqin GAO

IPC: B01J10/02 ,  B01J37/03 ,  B01D5/00 ,  C01B33/12 ,  B01J37/00

CPC classification number: B01J10/02 ,  B01D5/0066 ,  B01J37/0072 ,  B01J37/033 ,  C01B33/126 ,  C01P2004/32 ,  C01P2004/64 ,  C23C16/003

Abstract: Embodiments of the present disclosure provide for substrates having an oxide shell layer (e.g., a silica shell layer), methods of making an oxide shell layer, and the like.