RO68883A - PROCEDURE FOR THE PURIFICATION OF RESIDUAL GASES CONTAINING NITROGEN GAS - Google Patents

PROCEDURE FOR THE PURIFICATION OF RESIDUAL GASES CONTAINING NITROGEN GAS

Info

Publication number
RO68883A
RO68883A RO7686116A RO8611676A RO68883A RO 68883 A RO68883 A RO 68883A RO 7686116 A RO7686116 A RO 7686116A RO 8611676 A RO8611676 A RO 8611676A RO 68883 A RO68883 A RO 68883A
Authority
RO
Romania
Prior art keywords
purification
procedure
nitrogen gas
containing nitrogen
gases containing
Prior art date
Application number
RO7686116A
Other languages
French (fr)
Romanian (ro)
Inventor
Hannelore Zeininger
Egon Malow
Josef Rosenfelder
Original Assignee
Hoechst Aktiengesellschaft,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 Hoechst Aktiengesellschaft,De filed Critical Hoechst Aktiengesellschaft,De
Publication of RO68883A publication Critical patent/RO68883A/en

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)
RO7686116A 1975-06-05 1976-05-14 PROCEDURE FOR THE PURIFICATION OF RESIDUAL GASES CONTAINING NITROGEN GAS RO68883A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752524984 DE2524984A1 (en) 1975-06-05 1975-06-05 METHOD OF CLEANING UP NITROSE GASES

Publications (1)

Publication Number Publication Date
RO68883A true RO68883A (en) 1980-03-15

Family

ID=5948308

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7686116A RO68883A (en) 1975-06-05 1976-05-14 PROCEDURE FOR THE PURIFICATION OF RESIDUAL GASES CONTAINING NITROGEN GAS

Country Status (14)

Country Link
JP (1) JPS51148685A (en)
BE (1) BE842685A (en)
DD (1) DD124955A5 (en)
DE (1) DE2524984A1 (en)
DK (1) DK248276A (en)
FI (1) FI761572A7 (en)
FR (1) FR2313110A1 (en)
GB (1) GB1513493A (en)
IT (1) IT1061526B (en)
NL (1) NL7605843A (en)
NO (1) NO761914L (en)
PL (1) PL100019B1 (en)
RO (1) RO68883A (en)
SE (1) SE7606317L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59607567D1 (en) * 1995-07-14 2001-10-04 Bruns Karl Heinz Process for reducing the pollutant content of exhaust gases from cement production
US20130259786A1 (en) * 2012-03-30 2013-10-03 Alstom Technology Ltd. Apparatus and method for the removal of nitrogen dioxide from a flue gas stream
CN105311946A (en) * 2015-12-09 2016-02-10 深圳广昌达环境科学有限公司 Flue gas denitration and desulfuration washing system and denitration and desulfuration method

Also Published As

Publication number Publication date
DK248276A (en) 1976-12-06
GB1513493A (en) 1978-06-07
DE2524984A1 (en) 1976-12-16
NL7605843A (en) 1976-12-07
NO761914L (en) 1976-12-07
PL100019B1 (en) 1978-08-31
BE842685A (en) 1976-09-01
DD124955A5 (en) 1977-03-23
JPS51148685A (en) 1976-12-21
FI761572A7 (en) 1976-12-06
SE7606317L (en) 1976-12-06
FR2313110A1 (en) 1976-12-31
IT1061526B (en) 1983-04-30

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