SE8402642D0 - PROCEDURES UNDER CONSTRUCTION OF GAS UNDER DUMPING - Google Patents

PROCEDURES UNDER CONSTRUCTION OF GAS UNDER DUMPING

Info

Publication number
SE8402642D0
SE8402642D0 SE8402642A SE8402642A SE8402642D0 SE 8402642 D0 SE8402642 D0 SE 8402642D0 SE 8402642 A SE8402642 A SE 8402642A SE 8402642 A SE8402642 A SE 8402642A SE 8402642 D0 SE8402642 D0 SE 8402642D0
Authority
SE
Sweden
Prior art keywords
section
flow path
under
gases
pair
Prior art date
Application number
SE8402642A
Other languages
Swedish (sv)
Other versions
SE8402642L (en
Inventor
Johann Renneberg
Original Assignee
Johann Renneberg
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
Priority claimed from DE19833343117 external-priority patent/DE3343117A1/en
Application filed by Johann Renneberg filed Critical Johann Renneberg
Publication of SE8402642D0 publication Critical patent/SE8402642D0/en
Publication of SE8402642L publication Critical patent/SE8402642L/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
    • B01D53/68—Halogens or halogen compounds
    • 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
    • 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
    • B01D53/54—Nitrogen compounds
    • B01D53/56—Nitrogen oxides
    • 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
    • B01D53/62—Carbon oxides
    • 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
    • B01D53/64—Heavy metals or compounds thereof, e.g. mercury
    • 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
    • B01D53/72—Organic compounds not provided for in groups B01D53/48 - B01D53/70, e.g. hydrocarbons

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)
  • Gas Separation By Absorption (AREA)

Abstract

Combustion gases are purified or otherwise treated by passage along a flow path that is defined by one or more absorption chambers and that has varying cross-section and that follows a meander-like configuration and scrubbing the gas by spraying into the flow path a mist of an aqueous solution of calcium hydroxide. The purifying apparatus comprises a housing (21) with an inlet (19) for the gases, an outlet (35) for the gases and a plurality of absorption chambers (31, 32, 33) interconnecting the inlet and the outlet, at least two of the absorption chambers being interconnected at their adjacent ends as a pair that define a substantially U-shaped flow path. The cross-section of one of the pair increases in the direction of flow and the cross-section of the other of the pair decreases in the direction of flow. Nozzles (40) are provided for spraying aqueous mist into at least one of the chambers. <IMAGE>
SE8402642A 1983-05-17 1984-05-16 PROCEDURE AND EQUIPMENT FOR TREATMENT OF GASES AND STEAMS SE8402642L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3317840 1983-05-17
DE19833343117 DE3343117A1 (en) 1983-05-17 1983-11-29 Process and plant for treating gases and vapours

Publications (2)

Publication Number Publication Date
SE8402642D0 true SE8402642D0 (en) 1984-05-16
SE8402642L SE8402642L (en) 1984-11-18

Family

ID=25810804

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8402642A SE8402642L (en) 1983-05-17 1984-05-16 PROCEDURE AND EQUIPMENT FOR TREATMENT OF GASES AND STEAMS

Country Status (4)

Country Link
DD (1) DD232437A5 (en)
GB (1) GB2141944A (en)
NL (1) NL8401573A (en)
SE (1) SE8402642L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU5311886A (en) * 1984-12-17 1986-07-22 Trawoger, W. Abscheider
FR2924032A1 (en) * 2007-11-27 2009-05-29 Yngve Jakobsen DEVICE FOR MAINLY REDUCING THE CARBON DIOXIDE PRODUCED BY ALL INTERNAL COMBUSTION ENGINES AND THE ACTIVITY OF INDUSTRY
CN110193256A (en) * 2019-07-03 2019-09-03 郑州机械研究所有限公司 A kind of copper-phosphorus brazing alloy production two-stage flue dust recovery device and method

Also Published As

Publication number Publication date
GB2141944A (en) 1985-01-09
NL8401573A (en) 1984-12-17
DD232437A5 (en) 1986-01-29
GB8412529D0 (en) 1984-06-20
SE8402642L (en) 1984-11-18

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Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 8402642-6

Effective date: 19861201