YU35863B - Process for the removal of free ammonia enriched in deacidification evaporations in the wet washing of hydrogen sulfide under simultaneous combustion of hydrogen sulfide - Google Patents

Process for the removal of free ammonia enriched in deacidification evaporations in the wet washing of hydrogen sulfide under simultaneous combustion of hydrogen sulfide

Info

Publication number
YU35863B
YU35863B YU962/70A YU96270A YU35863B YU 35863 B YU35863 B YU 35863B YU 962/70 A YU962/70 A YU 962/70A YU 96270 A YU96270 A YU 96270A YU 35863 B YU35863 B YU 35863B
Authority
YU
Yugoslavia
Prior art keywords
hydrogen sulfide
deacidification
evaporations
removal
free ammonia
Prior art date
Application number
YU962/70A
Other languages
English (en)
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
Publication of YU35863B publication Critical patent/YU35863B/xx

Links

Classifications

    • 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
    • C01B17/90—Separation; Purification
    • 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
    • C01B17/02—Preparation of sulfur; Purification
    • C01B17/04—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides
    • C01B17/0404—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process
    • 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
    • C01B17/775—Liquid phase contacting processes or wet catalysis processes
    • 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
    • C10K1/001—Purifying combustible gases containing carbon monoxide working-up the condensates
    • 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
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Industrial Gases (AREA)
  • Incineration Of Waste (AREA)
  • Treating Waste Gases (AREA)
  • Physical Water Treatments (AREA)
YU962/70A 1969-05-21 1970-04-14 Process for the removal of free ammonia enriched in deacidification evaporations in the wet washing of hydrogen sulfide under simultaneous combustion of hydrogen sulfide YU35863B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1925840A DE1925840B2 (de) 1969-05-21 1969-05-21 Verfahren zur Herstellung von Schwefelsäure aus dem Schwefelwasserstoff des Kokereigases

Publications (1)

Publication Number Publication Date
YU35863B true YU35863B (en) 1981-08-31

Family

ID=5734765

Family Applications (2)

Application Number Title Priority Date Filing Date
YU962/70A YU35863B (en) 1969-05-21 1970-04-14 Process for the removal of free ammonia enriched in deacidification evaporations in the wet washing of hydrogen sulfide under simultaneous combustion of hydrogen sulfide
YU00962/79A YU96279A (en) 1969-05-21 1970-04-14 Process for the removal of free ammonia enriched in deacidifacation evaporations in the wet washing of hydrogen sulfide under simultaneous combustion of hydrogen sulfide

Family Applications After (1)

Application Number Title Priority Date Filing Date
YU00962/79A YU96279A (en) 1969-05-21 1970-04-14 Process for the removal of free ammonia enriched in deacidifacation evaporations in the wet washing of hydrogen sulfide under simultaneous combustion of hydrogen sulfide

Country Status (8)

Country Link
JP (1) JPS5034562B1 (xx)
AT (1) AT312002B (xx)
BE (1) BE750749R (xx)
DE (1) DE1925840B2 (xx)
FR (1) FR2043574A6 (xx)
GB (1) GB1318393A (xx)
IT (1) IT970527B (xx)
YU (2) YU35863B (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5319035U (xx) * 1976-07-28 1978-02-18
JP2016041990A (ja) * 2014-08-18 2016-03-31 東洋エンジニアリング株式会社 ボイラーを含む発熱装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE648106A (xx) * 1964-05-19 1964-09-16

Also Published As

Publication number Publication date
AT312002B (de) 1973-12-10
JPS5034562B1 (xx) 1975-11-10
YU96279A (en) 1981-02-28
BE750749R (fr) 1970-11-03
GB1318393A (en) 1973-05-31
FR2043574A6 (xx) 1971-02-19
DE1925840A1 (de) 1970-11-26
IT970527B (it) 1974-04-20
DE1925840B2 (de) 1975-08-28

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