NL294380A - - Google Patents

Info

Publication number
NL294380A
NL294380A NL294380DA NL294380A NL 294380 A NL294380 A NL 294380A NL 294380D A NL294380D A NL 294380DA NL 294380 A NL294380 A NL 294380A
Authority
NL
Netherlands
Application number
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.)
Publication of NL294380A publication Critical patent/NL294380A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • B01D45/16—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by the winding course of the gas stream, the centrifugal forces being generated solely or partly by mechanical means, e.g. fixed swirl vanes
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/69—Sulfur trioxide; Sulfuric acid
    • C01B17/74—Preparation
    • C01B17/76—Preparation by contact processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Separating Particles In Gases By Inertia (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)
NL294380D 1962-06-28 NL294380A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP29708A DE1232932B (de) 1962-06-28 1962-06-28 Vorrichtung zur Abscheidung von Schwefelsaeurenebeln durch Anwendung eines Drucksprunges im Gasstrom
DEP0031454 1963-03-27

Publications (1)

Publication Number Publication Date
NL294380A true NL294380A (zh)

Family

ID=25990147

Family Applications (1)

Application Number Title Priority Date Filing Date
NL294380D NL294380A (zh) 1962-06-28

Country Status (7)

Country Link
US (1) US3375058A (zh)
BE (1) BE634290A (zh)
CH (1) CH414558A (zh)
DE (2) DE1232932B (zh)
FR (1) FR1362160A (zh)
GB (1) GB1047031A (zh)
NL (1) NL294380A (zh)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1544094A1 (de) * 1964-12-19 1969-07-10 Hugo Petersen Fa Verfahren zur Entfernung von Schwefeldioxyd aus Gasstroemen
US3599398A (en) * 1970-01-12 1971-08-17 Ovitron Corp Method and apparatus for separating foreign matter from gases
DE2352335C2 (de) * 1973-10-18 1981-12-17 Kraftwerk Union AG, 4330 Mülheim Sieb zum Abscheiden von Feststoffen aus gasförmigen Medien
NL7706782A (nl) * 1976-06-30 1978-01-03 Ciba Geigy Werkwijze en inrichting voor het reinigen van gassen.
DE2714496C2 (de) * 1977-03-31 1986-03-06 Kraftwerk Union AG, 4330 Mülheim Siebkörper zum Abscheiden von Feststoffen aus gasförmigen Medien
US4249920A (en) * 1979-11-13 1981-02-10 Uop Inc. Scrubber and method utilizing wetted slotted screens for removing flyash from flue gas
US4308241A (en) * 1980-07-11 1981-12-29 Quad Environmental Technologies Corp. Formation of reactive droplet dispersion
US4946481A (en) * 1984-11-28 1990-08-07 Shell Oil Company Filter screen apparatus for the air outlet of a particle production apparatus
AT389237B (de) * 1988-01-12 1989-11-10 Voest Alpine Ag Vorrichtung zum abscheiden von fluessigkeiten aus dampfbeladenen gasen
US5458665A (en) * 1993-07-12 1995-10-17 A. Ahlstrom Corporation Apparatus for filtering gases
RU2056905C1 (ru) * 1994-07-22 1996-03-27 Бахарев Александр Александрович Инерционный отделитель дисперсной фазы от дисперсионной текучей среды
US5570469A (en) * 1995-01-06 1996-10-29 Lockheed Martin Corporation Method for removing metal contaminants from flue dust
US7547418B2 (en) * 2004-01-23 2009-06-16 Gm Global Technology Operations, Inc. Fluidized-bed reactor system
US20070294987A1 (en) * 2005-12-07 2007-12-27 Gary Hunsinger Natural gas filter for particulate and liquid impurities
US20070125048A1 (en) * 2005-12-07 2007-06-07 Shawndra Products Natural gas filter for particulate and liquid impurities
WO2008112748A1 (en) 2007-03-13 2008-09-18 L-3 Communications Security And Detection Systems, Inc. Particle concentrator
US20090230052A1 (en) * 2008-03-11 2009-09-17 Shawndra Products, Inc. Hydrogen sulfide filter
WO2010006618A1 (en) * 2008-07-14 2010-01-21 Gea Process Engineering A/S Spray dryer absorption process for flue gas with entrained coarse particles
US8597433B2 (en) * 2009-12-23 2013-12-03 Salco Products Inc. Apparatus and process for separation of liquid from a gas
US20120255266A1 (en) * 2011-04-10 2012-10-11 Honeywell International Inc. Inertial filter for environmental control system heat exchanger applications
KR102023395B1 (ko) 2017-09-22 2019-09-20 엘지전자 주식회사 집진장치 및 이를 구비하는 청소기
KR102047332B1 (ko) 2017-09-22 2019-11-21 엘지전자 주식회사 집진장치 및 이를 구비하는 청소기
KR102023396B1 (ko) * 2017-09-22 2019-09-20 엘지전자 주식회사 집진장치 및 이를 구비하는 청소기
KR102021860B1 (ko) * 2017-09-28 2019-09-17 엘지전자 주식회사 집진장치 및 이를 구비하는 청소기
RU2666440C1 (ru) * 2017-11-21 2018-09-07 Общество с ограниченной ответственностью "Инженерно-внедренческий центр "ИНЖЕХИМ" (ООО "Инженерно-внедренческий центр "ИНЖЕХИМ") Сепаратор для очистки газа от примесей
RU2666443C1 (ru) * 2017-11-21 2018-09-07 Общество с ограниченной ответственностью "Газпром добыча Ямбург" (ООО "Газпром добыча Ямбург") Сепаратор для очистки газа от примесей
US12062535B2 (en) * 2021-07-16 2024-08-13 Taiwan Semiconductor Manufacturing Company Ltd. Particle removal method in semiconductor fabrication process

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US428067A (en) * 1890-05-20 Ventilating-hood for dust-collectors
US1519428A (en) * 1922-07-01 1924-12-16 Wilisch Julius Alexander Device for separating solid, liquid, or semigaseous matter from gases, vapors, and the like
US2074505A (en) * 1935-10-12 1937-03-23 Goldstein Julius Steam purifying device
US2506273A (en) * 1946-02-22 1950-05-02 Linderoths Patenter Ab Particle separator
US3190058A (en) * 1961-10-03 1965-06-22 Farr Co Cylindrical dust-separating device

Also Published As

Publication number Publication date
FR1362160A (fr) 1964-05-29
DE1444479B2 (de) 1970-01-08
BE634290A (zh)
DE1444479A1 (de) 1968-11-14
CH414558A (de) 1966-06-15
US3375058A (en) 1968-03-26
DE1232932B (de) 1967-01-26
GB1047031A (en) 1966-11-02

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