SU535886A3 - Gas cleaning method - Google Patents

Gas cleaning method

Info

Publication number
SU535886A3
SU535886A3 SU1901685A SU1901685A SU535886A3 SU 535886 A3 SU535886 A3 SU 535886A3 SU 1901685 A SU1901685 A SU 1901685A SU 1901685 A SU1901685 A SU 1901685A SU 535886 A3 SU535886 A3 SU 535886A3
Authority
SU
USSR - Soviet Union
Prior art keywords
gas stream
dusty
dusts
mixture
filtered
Prior art date
Application number
SU1901685A
Other languages
Russian (ru)
Inventor
Марграф Адольф
Original Assignee
Хайнрих Люр Фди Штаубтехник (Фирма)
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 Хайнрих Люр Фди Штаубтехник (Фирма) filed Critical Хайнрих Люр Фди Штаубтехник (Фирма)
Application granted granted Critical
Publication of SU535886A3 publication Critical patent/SU535886A3/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
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • B01D53/508—Sulfur oxides by treating the gases with solids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
    • B01D46/04—Cleaning filters
    • 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
    • B01D53/50—Sulfur oxides
    • B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
    • 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
    • B01D53/68—Halogens or halogen compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Treating Waste Gases (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Gas Separation By Absorption (AREA)

Claims (1)

(54) СПОСОБ ОЧИСТКИ ГАЗА пылевидного хиздичеакого реагента, вводимого в запыленный газовый поток, удал етс  из бун.кера фильтра и в циркул ции больше не участвует У 5 Формула изобр-ет-енн  Способ очистки газа от пыли и химических соединений фильтрацией в тканевых фильтрах с введением в запыленный газовый поток хи-Ю м чеоких реагентов в пылевидном состо нии и с удалением отфильтрованной смеси пылей, отличающийс  тем, что, с целью повышени  эффективности очистки, отфильтрованна  смесь пылей в мол,ичестве,  ревышаюн;ем в 2-100 раз кол-ичество пыли, содержащейс  в подводнмОМ запыленном газовом потоке за единицу времени, виовь вводитс  в запыленный газовый поток вместе с хи:М|И1ческими реатентами . Источник информации, прин тый во внимание п-ри экспертизе: о.отло 1. Патент Великооританни № 84870Й, кл. 1 (3), 1960 г.(54) METHOD FOR CLEANING GAS OF Dusty Hizdiac Reagent injected into the dusty gas stream is removed from the filter filter bunker and is no longer involved in the circulation. with the introduction of chemical reagents into the dusty gas stream in the pulverized state and removal of the filtered dusts mixture, characterized in that, in order to increase the cleaning efficiency, the filtered mixture of dusts in a mole, is revisited; count of quality Whether contained in podvodnmOM dusty gas stream per unit time, viov introduced into the gas stream laden with chi: M | I1cheskimi reatentami. The source of information taken into consideration at the time of examination: o.otlo 1. Patent of Great Britain No. 84870Y, cl. 1 (3), 1960
SU1901685A 1972-03-28 1973-03-28 Gas cleaning method SU535886A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722215065 DE2215065B2 (en) 1972-03-28 1972-03-28 Process for removing sulfur or chlorine compounds from dust or flue gases

Publications (1)

Publication Number Publication Date
SU535886A3 true SU535886A3 (en) 1976-11-15

Family

ID=5840405

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1901685A SU535886A3 (en) 1972-03-28 1973-03-28 Gas cleaning method

Country Status (8)

Country Link
JP (1) JPS4992669A (en)
AT (1) AT358542B (en)
DD (1) DD103815A5 (en)
DE (1) DE2215065B2 (en)
FR (1) FR2177974B1 (en)
GB (1) GB1379696A (en)
NO (1) NO133016B (en)
SU (1) SU535886A3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2721587A1 (en) * 1977-05-13 1978-11-16 Standard Filterbau Gmbh Gas treatment to remove acidic impurities - by adding slaked lime together with quicklime to bind water formed and filtering, avoiding blockages
DE2820357A1 (en) * 1978-05-10 1979-11-15 Metallgesellschaft Ag METHOD FOR REMOVING SULFUR OXIDS FROM COMBUSTION EXHAUST GASES
GR75064B (en) * 1978-05-19 1984-07-13 Niro Atomizer As
DK145672C (en) * 1979-07-05 1983-07-18 Niro Atomizer As PROCEDURE FOR THE PREPARATION OF AN AGENT FOR THE NEUTRALIZATION OF SOURCE INGREDIENTS IN ROEGGAS AND USE OF THE AGENT
DE3813365A1 (en) * 1988-04-21 1989-11-02 Bmd Garant Entstaubungstechnik METHOD AND SYSTEM FOR PURIFYING THE EXHAUST GASES FROM ALUMINUM MELTING PROCESSES

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2875844A (en) * 1957-03-21 1959-03-03 Wheelabrator Corp Method and apparatus for the removal or recovery of vapors from air
GB1119432A (en) * 1965-01-30 1968-07-10 Mitsubishi Heavy Ind Ltd Gas-powder contact process and apparatus therefor

Also Published As

Publication number Publication date
DD103815A5 (en) 1974-02-12
FR2177974B1 (en) 1976-11-05
DE2215065B2 (en) 1974-02-07
GB1379696A (en) 1975-01-08
NO133016B (en) 1975-11-17
FR2177974A1 (en) 1973-11-09
DE2215065A1 (en) 1973-10-11
JPS4992669A (en) 1974-09-04
ATA183373A (en) 1980-02-15
AT358542B (en) 1980-09-10

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