RO63970A - Procedeu de indepartare a impuritatilor gazoase din gazele de ardere - Google Patents

Procedeu de indepartare a impuritatilor gazoase din gazele de ardere

Info

Publication number
RO63970A
RO63970A RO7272902A RO7290272A RO63970A RO 63970 A RO63970 A RO 63970A RO 7272902 A RO7272902 A RO 7272902A RO 7290272 A RO7290272 A RO 7290272A RO 63970 A RO63970 A RO 63970A
Authority
RO
Romania
Prior art keywords
gases
processing process
industrial processing
gaseous impurities
gaseous
Prior art date
Application number
RO7272902A
Other languages
English (en)
French (fr)
Inventor
Heinz Dorr
Hugo Grimm
Michael Tacke
Ekkehard Seitz
Robert Peichl
Original Assignee
Metallgesellschaft Ag, Sud-Chemie Ag.,De
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 Metallgesellschaft Ag, Sud-Chemie Ag.,De filed Critical Metallgesellschaft Ag, Sud-Chemie Ag.,De
Publication of RO63970A publication Critical patent/RO63970A/ro

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
    • B01D53/48—Sulfur compounds
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)
RO7272902A 1971-11-24 1972-11-22 Procedeu de indepartare a impuritatilor gazoase din gazele de ardere RO63970A (ro)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19712158139 DE2158139C3 (de) 1971-11-24 1971-11-24 Verfahren zur Entfernung von SO2 aus Abgasen
DE19722221997 DE2221997C3 (de) 1971-11-24 1972-05-05 Verfahren zur Entfernung von anorganischen und organischen Schwefelverbindungen aus Abgasen

Publications (1)

Publication Number Publication Date
RO63970A true RO63970A (ro) 1980-06-15

Family

ID=25762070

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7272902A RO63970A (ro) 1971-11-24 1972-11-22 Procedeu de indepartare a impuritatilor gazoase din gazele de ardere

Country Status (10)

Country Link
JP (1) JPS4859075A (ro)
BE (1) BE791830A (ro)
CA (1) CA971336A (ro)
DE (2) DE2158139C3 (ro)
FR (1) FR2160844B3 (ro)
GB (1) GB1397256A (ro)
IT (1) IT971052B (ro)
NL (1) NL7215619A (ro)
RO (1) RO63970A (ro)
SE (1) SE399649B (ro)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD117428A1 (ro) * 1974-09-06 1976-01-12
DE3515843A1 (de) * 1985-05-02 1986-11-06 Linde Ag, 6200 Wiesbaden Verfahren und vorrichtung zur no(pfeil abwaerts)x(pfeil abwaerts)-entfernung aus einem abgasstrom
WO2019091521A1 (en) * 2017-11-10 2019-05-16 Peter Carl Sehestedt Schoubye Process for purification of biogas without removing co2 or ch4 from the gas
EP4077212B1 (en) * 2019-12-19 2024-02-07 Metso Metals Oy A venturi absorber tube for absorbing sulfur trioxide in sulfuric acid

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB930584A (en) * 1961-02-25 1963-07-03 Carves Simon Ltd Improvements in and relating to the treatment of waste gases

Also Published As

Publication number Publication date
BE791830A (fr) 1973-03-16
JPS4859075A (ro) 1973-08-18
DE2158139B2 (de) 1978-06-22
DE2158139C3 (de) 1979-02-22
DE2221997C3 (de) 1979-06-07
DE2158139A1 (de) 1973-05-30
SE399649B (sv) 1978-02-27
FR2160844B3 (ro) 1975-11-28
DE2221997B2 (de) 1978-10-05
FR2160844A1 (ro) 1973-07-06
CA971336A (en) 1975-07-22
DE2221997A1 (de) 1973-11-15
IT971052B (it) 1974-04-30
GB1397256A (en) 1975-06-11
NL7215619A (ro) 1973-05-28

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