JPS5318467A - Charging method for oxygen-containing hydrocarbons and/or their precursors into combustion exhaust gas - Google Patents

Charging method for oxygen-containing hydrocarbons and/or their precursors into combustion exhaust gas

Info

Publication number
JPS5318467A
JPS5318467A JP9276376A JP9276376A JPS5318467A JP S5318467 A JPS5318467 A JP S5318467A JP 9276376 A JP9276376 A JP 9276376A JP 9276376 A JP9276376 A JP 9276376A JP S5318467 A JPS5318467 A JP S5318467A
Authority
JP
Japan
Prior art keywords
precursors
oxygen
exhaust gas
charging method
combustion exhaust
Prior art date
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
JP9276376A
Other languages
Japanese (ja)
Other versions
JPS5744365B2 (en
Inventor
Nobuaki Murakami
Jun Izumi
Nobuyuki Kojima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP9276376A priority Critical patent/JPS5318467A/en
Priority to GB1795977A priority patent/GB1572117A/en
Priority to DE19772719349 priority patent/DE2719349C3/en
Priority to FR7714205A priority patent/FR2360830A1/en
Publication of JPS5318467A publication Critical patent/JPS5318467A/en
Publication of JPS5744365B2 publication Critical patent/JPS5744365B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00—Arrangements of devices for treating smoke or fumes
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Treating Waste Gases (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)

Abstract

PURPOSE: To minimize catalytic decomposition of methanol or the like by using an Al pipe as a charging pipe from which oxygen-contg. hydrocarbons or their precursors are charged to exhaust gas to oxidize NO in the gas toNO2.
COPYRIGHT: (C)1978,JPO&Japio
JP9276376A 1976-08-05 1976-08-05 Charging method for oxygen-containing hydrocarbons and/or their precursors into combustion exhaust gas Granted JPS5318467A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP9276376A JPS5318467A (en) 1976-08-05 1976-08-05 Charging method for oxygen-containing hydrocarbons and/or their precursors into combustion exhaust gas
GB1795977A GB1572117A (en) 1976-08-05 1977-04-29 Method of introducing an organic compound having an oxygen-containing functional group and/or a parent hydrocarbon compound thereof into combustion exhaust gases
DE19772719349 DE2719349C3 (en) 1976-08-05 1977-04-30 Process for removing nitrogen oxides from combustion exhaust gases
FR7714205A FR2360830A1 (en) 1976-08-05 1977-05-10 PROCESS FOR INTRODUCING A HYDROCARBON PRODUCT CONTAINING OXYGEN AND / OR A PRECURSOR OF THE COMBUSTION EXHAUST GASES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9276376A JPS5318467A (en) 1976-08-05 1976-08-05 Charging method for oxygen-containing hydrocarbons and/or their precursors into combustion exhaust gas

Publications (2)

Publication Number Publication Date
JPS5318467A true JPS5318467A (en) 1978-02-20
JPS5744365B2 JPS5744365B2 (en) 1982-09-21

Family

ID=14063455

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9276376A Granted JPS5318467A (en) 1976-08-05 1976-08-05 Charging method for oxygen-containing hydrocarbons and/or their precursors into combustion exhaust gas

Country Status (4)

Country Link
JP (1) JPS5318467A (en)
DE (1) DE2719349C3 (en)
FR (1) FR2360830A1 (en)
GB (1) GB1572117A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4844878A (en) * 1985-10-04 1989-07-04 Fuel Tech, Inc. Process for the reduction of nitrogen oxides in an effluent
RU2564341C2 (en) * 2014-01-09 2015-09-27 Федеральное государственное унитарное предприятие "Ордена Ленина и ордена Трудового Красного Знамени научно-исследовательский институт синтетического каучука имени академика С.В. Лебедева" (ФГУП "НИИСК") Method for thermal purification of waste air of emulsion rubber production from hydrocarbons

Also Published As

Publication number Publication date
DE2719349C3 (en) 1980-02-07
FR2360830B1 (en) 1979-03-09
FR2360830A1 (en) 1978-03-03
GB1572117A (en) 1980-07-23
DE2719349B2 (en) 1979-06-07
JPS5744365B2 (en) 1982-09-21
DE2719349A1 (en) 1978-02-09

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