GB1376459A - Method and apparatus for carbon dioxide snow separation - Google Patents

Method and apparatus for carbon dioxide snow separation

Info

Publication number
GB1376459A
GB1376459A GB584672A GB584672A GB1376459A GB 1376459 A GB1376459 A GB 1376459A GB 584672 A GB584672 A GB 584672A GB 584672 A GB584672 A GB 584672A GB 1376459 A GB1376459 A GB 1376459A
Authority
GB
United Kingdom
Prior art keywords
carbon dioxide
conduit
snow
vapour
orifice
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB584672A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chemetron Corp
Original Assignee
Chemetron Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chemetron Corp filed Critical Chemetron Corp
Publication of GB1376459A publication Critical patent/GB1376459A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/50—Carbon dioxide
    • C01B32/55—Solidifying

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Separating Particles In Gases By Inertia (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
GB584672A 1971-02-08 1972-02-08 Method and apparatus for carbon dioxide snow separation Expired GB1376459A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11348971A 1971-02-08 1971-02-08

Publications (1)

Publication Number Publication Date
GB1376459A true GB1376459A (en) 1974-12-04

Family

ID=22349750

Family Applications (1)

Application Number Title Priority Date Filing Date
GB584672A Expired GB1376459A (en) 1971-02-08 1972-02-08 Method and apparatus for carbon dioxide snow separation

Country Status (9)

Country Link
US (1) US3757367A (https=)
JP (1) JPS5229277B1 (https=)
AU (1) AU458644B2 (https=)
BE (1) BE778982A (https=)
CA (1) CA971761A (https=)
DE (1) DE2204761A1 (https=)
FR (1) FR2124538B1 (https=)
GB (1) GB1376459A (https=)
IT (1) IT947366B (https=)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4111671A (en) * 1975-06-19 1978-09-05 Chemetron Corporation Method and apparatus for carbon dioxide snow separation
US4166364A (en) * 1978-05-15 1979-09-04 Air Products And Chemicals, Inc. Carbon dioxide snow hood
US4287719A (en) * 1980-09-18 1981-09-08 Chemetron Corporation Carbon dioxide snow hood with J-horn
US4372130A (en) * 1981-09-17 1983-02-08 Air Products And Chemicals, Inc. Carbon dioxide snow generator with purging means
US4933118A (en) * 1988-12-20 1990-06-12 Kelly Meston Gas scubbing apparatus
US5028224A (en) * 1990-01-09 1991-07-02 Kimberly-Clark Corporation Apparatus for intermittently depositing particulate material in a substrate
US5102585A (en) * 1990-01-09 1992-04-07 Kimberly-Clark Corporation Method for intermittently depositing particulate material in a substrate
US6516626B2 (en) 2001-04-11 2003-02-11 Fmc Corporation Two-stage refrigeration system
US6584802B1 (en) * 2002-04-16 2003-07-01 Monty J. Cofield Cooling apparatus employing carbon dioxide
US20090044502A1 (en) * 2006-01-05 2009-02-19 Nakamura Medicine And Engineering Research Institute High-Aspect Ratio Multicurvature Separation Device and Hybrid Type Air Cleaner Using the Same
TWI335971B (en) * 2007-11-02 2011-01-11 Metal Ind Res & Dev Ct Co2 source providing device
US20100101241A1 (en) * 2008-10-27 2010-04-29 Oehme William J Kinetic energy heat pump
FR2962197B1 (fr) * 2010-07-01 2014-07-04 Linde France Dispositif de production et de distribution de neige carbonique
US9099547B2 (en) 2011-10-04 2015-08-04 Infineon Technologies Ag Testing process for semiconductor devices
US8883565B2 (en) 2011-10-04 2014-11-11 Infineon Technologies Ag Separation of semiconductor devices from a wafer carrier
GB201405561D0 (en) * 2014-03-27 2014-05-14 Smiths Detection Watford Ltd Detector inlet and sampling method
US9610525B2 (en) * 2015-03-27 2017-04-04 The Boeing Company Centrifugal air separators
US10322368B2 (en) 2016-02-23 2019-06-18 The Boeing Company Centrifugal air separator coil manufacturing tools and methods
DE102017008488B4 (de) * 2017-09-09 2019-07-04 Messer Belgium N.V. Vorrichtung zum Dosieren von Kohlendioxidschnee
EP4083545B1 (en) * 2021-04-01 2025-02-12 L'Air Liquide, société anonyme pour l'Étude et l'Exploitation des procédés Georges Claude Low pressure carbon snow injector

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1382846A (en) * 1919-07-24 1921-06-28 Carle J Merrill Separator
US1546682A (en) * 1924-01-10 1925-07-21 Thomas B Slate Method and apparatus for producing carbon-dioxide snow and for separating same from the gas
US1870691A (en) * 1929-12-17 1932-08-09 Dryice Corp Of America Method of and apparatus for making and shaping solid carbon dioxide
DE627213C (de) * 1933-10-29 1936-03-11 I G Farbenindustrie Akt Ges Vorrichtung zum Abscheiden von Staub aus rasch stroemenden Gasen
US2929112A (en) * 1955-03-21 1960-03-22 Marshall N Massey Cotton cleaner and separator
US3528221A (en) * 1968-05-20 1970-09-15 Exxon Production Research Co Triangular supersonic flow separator

Also Published As

Publication number Publication date
BE778982A (fr) 1972-08-04
FR2124538A1 (https=) 1972-09-22
US3757367A (en) 1973-09-11
FR2124538B1 (https=) 1974-09-13
DE2204761A1 (de) 1972-08-24
IT947366B (it) 1973-05-21
AU458644B2 (en) 1975-03-06
AU3833072A (en) 1973-09-06
CA971761A (en) 1975-07-29
JPS5229277B1 (https=) 1977-08-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee