JPS4893601A - - Google Patents

Info

Publication number
JPS4893601A
JPS4893601A JP47026355A JP2635572A JPS4893601A JP S4893601 A JPS4893601 A JP S4893601A JP 47026355 A JP47026355 A JP 47026355A JP 2635572 A JP2635572 A JP 2635572A JP S4893601 A JPS4893601 A JP S4893601A
Authority
JP
Japan
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.)
Granted
Application number
JP47026355A
Other languages
Japanese (ja)
Other versions
JPS523404B2 (enrdf_load_html_response
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 filed Critical
Priority to JP47026355A priority Critical patent/JPS523404B2/ja
Priority to GB1125273A priority patent/GB1423916A/en
Priority to DE2312468A priority patent/DE2312468B2/de
Priority to CA165,987A priority patent/CA981878A/en
Priority to NL7303583.A priority patent/NL157218B/xx
Priority to FR7309126A priority patent/FR2176047B1/fr
Publication of JPS4893601A publication Critical patent/JPS4893601A/ja
Publication of JPS523404B2 publication Critical patent/JPS523404B2/ja
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
    • C10K1/10—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids
    • 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
    • B01D53/48—Sulfur compounds
    • B01D53/52—Hydrogen sulfide
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Industrial Gases (AREA)
JP47026355A 1972-03-14 1972-03-14 Expired JPS523404B2 (enrdf_load_html_response)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP47026355A JPS523404B2 (enrdf_load_html_response) 1972-03-14 1972-03-14
GB1125273A GB1423916A (en) 1972-03-14 1973-03-08 Process for purifying gases
DE2312468A DE2312468B2 (de) 1972-03-14 1973-03-13 Verfahren zur Aufbereitung einer stickstoffhaltige Schwefelverbindungen enthaltenden wäßrigen Waschlösung
CA165,987A CA981878A (en) 1972-03-14 1973-03-13 Removal of hydrogen cyanide and/or hydrogen sulfide from gases
NL7303583.A NL157218B (nl) 1972-03-14 1973-03-14 Werkwijze voor de zuivering van een waterstofcyanide en/of waterstofsulfide bevattend gas.
FR7309126A FR2176047B1 (enrdf_load_html_response) 1972-03-14 1973-03-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47026355A JPS523404B2 (enrdf_load_html_response) 1972-03-14 1972-03-14

Publications (2)

Publication Number Publication Date
JPS4893601A true JPS4893601A (enrdf_load_html_response) 1973-12-04
JPS523404B2 JPS523404B2 (enrdf_load_html_response) 1977-01-27

Family

ID=12191152

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47026355A Expired JPS523404B2 (enrdf_load_html_response) 1972-03-14 1972-03-14

Country Status (6)

Country Link
JP (1) JPS523404B2 (enrdf_load_html_response)
CA (1) CA981878A (enrdf_load_html_response)
DE (1) DE2312468B2 (enrdf_load_html_response)
FR (1) FR2176047B1 (enrdf_load_html_response)
GB (1) GB1423916A (enrdf_load_html_response)
NL (1) NL157218B (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5285060A (en) * 1975-12-30 1977-07-15 Piibodeii Horumuzu Ltd Method of treating aqueous alkali effluents containing sulfur compounds

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113398733B (zh) * 2021-07-21 2024-05-31 南京大学盐城环保技术与工程研究院 一种氢氰酸废气处理装置及其系统和处理方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3359069A (en) * 1963-07-10 1967-12-19 Huels Chemische Werke Ag Process for production of sulfur dioxide containing gases from waste products containing ammonium salts of sulfur acids
US3645683A (en) * 1970-03-10 1972-02-29 Du Pont Regeneration of acid
JPS4840669A (enrdf_load_html_response) * 1971-09-30 1973-06-14

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1466700A (fr) * 1965-02-02 1967-01-20 Babcock & Wilcox Co Procédé et appareillage pour absorber l'hydrogène sulfuré contenu dans des gaz de combustion

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3359069A (en) * 1963-07-10 1967-12-19 Huels Chemische Werke Ag Process for production of sulfur dioxide containing gases from waste products containing ammonium salts of sulfur acids
US3645683A (en) * 1970-03-10 1972-02-29 Du Pont Regeneration of acid
JPS4840669A (enrdf_load_html_response) * 1971-09-30 1973-06-14

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5285060A (en) * 1975-12-30 1977-07-15 Piibodeii Horumuzu Ltd Method of treating aqueous alkali effluents containing sulfur compounds

Also Published As

Publication number Publication date
DE2312468B2 (de) 1974-10-24
GB1423916A (en) 1976-02-04
NL157218B (nl) 1978-07-17
FR2176047A1 (enrdf_load_html_response) 1973-10-26
CA981878A (en) 1976-01-20
NL7303583A (enrdf_load_html_response) 1973-09-18
FR2176047B1 (enrdf_load_html_response) 1976-11-05
DE2312468A1 (de) 1973-09-27
JPS523404B2 (enrdf_load_html_response) 1977-01-27

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