公开(公告)号：US3015421A

公开(公告)日：1962-01-02

申请号：US81597859

申请日：1959-05-26

Applicant: SYLVANIA ELECTRIC PROD

Inventor： HUNT ROBERT E

IPC: B01J4/02 ,  H01L21/00

CPC classification number: B01J4/02 ,  H01L21/00

公开(公告)号：US2954795A

公开(公告)日：1960-10-04

申请号：US71369758

申请日：1958-02-06

Applicant: UNION TANK CAR CO

Inventor： TISCHLER EDWARD J

IPC: B01J4/02 ,  C02F1/68

CPC classification number: B01J4/02 ,  C02F1/688 ,  Y10T137/2546 ,  Y10T137/2559

公开(公告)号：US2949212A

公开(公告)日：1960-08-16

申请号：US75717158

申请日：1958-08-11

Applicant: WATSON ORLA E

Inventor： WATSON ORLA E

IPC: B01F15/04 ,  B01J4/02

CPC classification number: B01J4/02 ,  B01F15/0475

公开(公告)号：US2891175A

公开(公告)日：1959-06-16

申请号：US66371557

申请日：1957-06-05

Applicant: ERNST THIEMANN ALBERT ,  HANS HAINZL

Inventor： ERNST THIEMANN ALBERT ,  HANS HAINZL

IPC: B01J4/02

CPC classification number: B01J4/02 ,  Y10S388/921 ,  Y10T307/74 ,  Y10T307/753

公开(公告)号：US2873891A

公开(公告)日：1959-02-17

申请号：US69241157

申请日：1957-10-25

Applicant: WEST VIRGINIA PULP & PAPER CO

Inventor： PEARCE ALBERT E

IPC: B01J4/02 ,  G01F13/00

CPC classification number: G01F13/00 ,  B01J4/02

公开(公告)号：US2846057A

公开(公告)日：1958-08-05

申请号：US40915654

申请日：1954-02-09

Applicant: SPENCER POLIN HERBERT

Inventor： SPENCER POLIN HERBERT

IPC: B01J4/02 ,  C02F1/68

CPC classification number: C02F1/687 ,  B01J4/02 ,  Y10S424/07

公开(公告)号：US12030966B2

公开(公告)日：2024-07-09

申请号：US17425828

申请日：2019-01-24

Applicant: Lummus Novolen Technology GmbH

Inventor： Hermann Gebhart ,  Franz Langhauser ,  Oliver Ruhl ,  Olli Torma

IPC: C08F2/01 ,  B01J4/00 ,  B01J4/02 ,  B01J19/26 ,  C08F10/06

CPC classification number: C08F2/01 ,  B01J4/002 ,  B01J4/02 ,  B01J19/26 ,  C08F10/06 ,  B01J2219/00182 ,  B01J2219/0036

Abstract: A centric spray pipe apparatus is disclosed, The centric spray pipe includes a plurality of nozzles designed to provide full coverage of liquid spray to a vessel.

公开(公告)号：US20180319909A1

公开(公告)日：2018-11-08

申请号：US15587629

申请日：2017-05-05

Applicant: Chevron Phillips Chemical Company LP

Inventor： Anurag GUPTA ,  Anne M BALINSKY ,  Robert R MCELVAIN ,  John D STEWART

IPC: C08F110/02

CPC classification number: C08F110/02 ,  B01J4/008 ,  B01J4/02 ,  B01J8/0015 ,  B01J2208/00628 ,  B01J2208/00752 ,  C08F2/00 ,  C08F2/01 ,  C08F10/02

Abstract: A process is described for introducing a catalyst into a polymerization zone by detecting one or a combination of (i) a change in a concentration of the catalyst in a catalyst feed stream upstream of the polymerization zone, (ii) a change in a concentration of monomer in the polymerization zone, and (iii) a change in a polymer production rate of the polymerization zone, adjusting a first catalyst flow rate of the catalyst in the catalyst feed stream to a second catalyst flow rate based on the one or a combination of (i), (ii), and (iii), and introducing the catalyst into the polymerization zone downstream of a location in the catalyst feed stream where the step of adjusting is performed. A catalyst injection system for carrying out such a process is also provided.

公开(公告)号：US10081784B2

公开(公告)日：2018-09-25

申请号：US15154595

申请日：2016-05-13

Applicant: Eltron Research & Development, LLC

Inventor： Andrew Del Negro ,  Paul Grimmer

IPC: C11D3/39 ,  B01J19/00 ,  B01J4/00 ,  B01J4/02

CPC classification number: C11D3/3945 ,  B01J4/008 ,  B01J4/02 ,  B01J19/0006 ,  B01J2219/00164 ,  B01J2219/00177

Abstract: Provided are various methods and systems for producing peroxycarboxylic acid compositions, and in particular, nonequilibrium compositions of peracetic acid. The methods and systems control flow rates and proportions of feedstocks/reactants, perform the required sequence of reaction steps to produce high yield peroxycarboxcylic acid solutions in a continuous manner, and provide optimal reaction time and reactant mixing for continuous and safe on-site production.

公开(公告)号：US20180228737A1

公开(公告)日：2018-08-16

申请号：US15751771

申请日：2016-08-09

Applicant: Purdue Research Foundation

Inventor： Arun V. Giridhar ,  Michael Harris ,  Gintaras V. Raklaitis ,  Lynne S. Taylor ,  Zoltan K. Nagy ,  Elcin Icten ,  Frederick Fiesser ,  Laura Hirshfield

IPC: A61K9/70 ,  B01J4/00 ,  B01J4/02 ,  A61K31/192 ,  A61K47/34 ,  A61K47/38 ,  A61K31/635 ,  A61K31/167 ,  A61K31/196 ,  A61K47/14

CPC classification number: A61K9/7007 ,  A61K31/167 ,  A61K31/192 ,  A61K31/196 ,  A61K31/415 ,  A61K31/635 ,  A61K47/10 ,  A61K47/14 ,  A61K47/34 ,  A61K47/38 ,  B01J4/002 ,  B01J4/008 ,  B01J4/02 ,  B01J2204/005 ,  B01J2204/007

Abstract: Systems and methods for delivering active ingredients, such as pharmaceutically active ingredients, to substrates are described herein. The active ingredients are delivered as fluids to a fluid-dispensing device for the creation of one or more drops for deposition onto substrates such as for the creation of microdoses. The invention further includes microdoses made by such processes.