CH624019A5 - - Google Patents

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Publication number
CH624019A5
CH624019A5 CH1324277A CH1324277A CH624019A5 CH 624019 A5 CH624019 A5 CH 624019A5 CH 1324277 A CH1324277 A CH 1324277A CH 1324277 A CH1324277 A CH 1324277A CH 624019 A5 CH624019 A5 CH 624019A5
Authority
CH
Switzerland
Prior art keywords
activated carbon
nox
alkali
absorption
cement
Prior art date
Application number
CH1324277A
Other languages
German (de)
English (en)
Inventor
Masao Maki
Yasunori Kaneko
Kunihiro Tsuruda
Ikuo Kobayashi
Original Assignee
Matsushita Electric Ind Co Ltd
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 Matsushita Electric Ind Co Ltd filed Critical Matsushita Electric Ind Co Ltd
Publication of CH624019A5 publication Critical patent/CH624019A5/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/54—Nitrogen compounds
    • B01D53/56—Nitrogen oxides

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Catalysts (AREA)
CH1324277A 1976-10-29 1977-10-31 CH624019A5 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13075376A JPS5355491A (en) 1976-10-29 1976-10-29 Nitrogen oxides removing agent

Publications (1)

Publication Number Publication Date
CH624019A5 true CH624019A5 (no) 1981-07-15

Family

ID=15041808

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1324277A CH624019A5 (no) 1976-10-29 1977-10-31

Country Status (11)

Country Link
US (1) US4113839A (no)
JP (1) JPS5355491A (no)
AT (1) AT365941B (no)
CH (1) CH624019A5 (no)
DE (1) DE2748209A1 (no)
DK (1) DK148836C (no)
ES (1) ES463715A1 (no)
FR (1) FR2371221A1 (no)
GB (1) GB1545444A (no)
NL (1) NL7711967A (no)
SE (1) SE421751B (no)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5361584A (en) * 1976-11-16 1978-06-02 Matsushita Electric Ind Co Ltd Production of nitrogen oxides removing agent
CA1105240A (en) * 1977-03-18 1981-07-21 Ikuo Kobayashi Method for purification of air containing carbon monoxide
US4273751A (en) * 1978-11-09 1981-06-16 Calgon Corporation Removal of acidica contaminants from gas streams by caustic impregnated activated carbon
US4215096A (en) * 1978-11-09 1980-07-29 Calgon Corporation Removal of acidic contaminants from gas streams by caustic impregnated activated carbon
JPS5567316A (en) * 1978-11-13 1980-05-21 Matsushita Electric Ind Co Ltd Table top type air purifying machine
DE3524160A1 (de) * 1985-07-05 1987-01-15 Sued Chemie Ag Katalysator zur verminderung des stickoxidgehalts von verbrennungsabgasen
DE3536158A1 (de) * 1985-10-10 1986-02-13 Ulf Dipl.-Landw. Dr. 7967 Bad Waldsee Abele Verfahren zur reinigung von luft, abgasen und rohgasen von vorwiegend organischen, geruchswirksamen verbindungen
DE3735245A1 (de) * 1987-04-23 1989-05-03 Hoelter Heinz Trockene gasreinigung von sauren schadstoffen wie so(pfeil abwaerts)3(pfeil abwaerts), so(pfeil abwaerts)2(pfeil abwaerts), hf, hcl und no(pfeil abwaerts)x(pfeil abwaerts) durch mit alkalien getraenkte kalk-aluminium-zementsilikate als sorptionsmittel
DE3727642A1 (de) * 1987-08-19 1989-03-02 Bayer Ag Katalysator, verfahren zu seiner herstellung und dessen verwendung
US4855276A (en) * 1987-09-02 1989-08-08 Purafil, Inc. Solid filtration medium incorporating alumina and carbon
AT397622B (de) * 1988-03-22 1994-05-25 Sueddeutsche Kalkstickstoff Verfahren zur entfernung von schwefeloxiden aus abgasen
JP4782380B2 (ja) * 2003-03-26 2011-09-28 エア・ウォーター株式会社 空気分離装置
EP2125159A1 (en) 2006-11-30 2009-12-02 Purafil, Inc. Dry-scrubbing media compositions and methods of production and use
WO2009120744A1 (en) * 2008-03-25 2009-10-01 Purafil, Inc. Dry-scrubbing media compositions and methods of production and use
CN103415789B (zh) * 2011-02-28 2017-07-11 库柏维景国际控股公司 含膦水凝胶隐形眼镜
CN103551028A (zh) * 2013-10-10 2014-02-05 嘉兴润博化工科技有限公司 以氨基多元醇为活性物的反应型甲醛清除剂及其制备方法
US20160296908A1 (en) * 2015-04-07 2016-10-13 Ada Carbon Solutions, Llc Activated carbon sorbent composition with reduced auto-ignition properties
CN106621782B (zh) * 2016-12-30 2019-04-16 深圳华明环保科技有限公司 一种高分子脱硝剂及其制备方法
CN112827348B (zh) * 2019-11-25 2024-07-16 中国科学院上海高等研究院 废气处理系统及废气处理方法
JP2023048412A (ja) * 2021-09-28 2023-04-07 ダイキン工業株式会社 吸着材および吸着材の製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE16896E (en) 1928-03-06 Bonding activated carbon
BE550397A (no) *
US1140124A (en) * 1912-06-17 1915-05-18 Gustaf Dalen Storing mass for acetylene gas.
US3498743A (en) * 1966-05-17 1970-03-03 Mine Safety Appliances Co Method for removing no2 from waste gases
JPS521389B1 (no) * 1971-06-24 1977-01-13
NL7307675A (no) * 1972-06-16 1973-12-18
JPS4984956A (no) * 1972-12-11 1974-08-15
JPS5159085A (ja) * 1974-11-20 1976-05-22 Matsushita Electric Ind Co Ltd Gasujokayososeibutsuno seizoho

Also Published As

Publication number Publication date
NL7711967A (nl) 1978-05-03
DE2748209A1 (de) 1978-05-11
DK148836C (da) 1986-03-17
AT365941B (de) 1982-02-25
FR2371221B1 (no) 1982-11-12
JPS5355491A (en) 1978-05-19
SE7712185L (sv) 1978-04-30
ES463715A1 (es) 1978-07-16
SE421751B (sv) 1982-02-01
GB1545444A (en) 1979-05-10
DK478877A (da) 1978-04-30
FR2371221A1 (fr) 1978-06-16
DK148836B (da) 1985-10-21
ATA774677A (de) 1981-07-15
JPS5758974B2 (no) 1982-12-13
US4113839A (en) 1978-09-12

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Legal Events

Date Code Title Description
PL Patent ceased