GB369376A - Method and apparatus for separating and removing dust and ash particles from flue gases by washing - Google Patents

Method and apparatus for separating and removing dust and ash particles from flue gases by washing

Info

Publication number
GB369376A
GB369376A GB7269/31A GB726931A GB369376A GB 369376 A GB369376 A GB 369376A GB 7269/31 A GB7269/31 A GB 7269/31A GB 726931 A GB726931 A GB 726931A GB 369376 A GB369376 A GB 369376A
Authority
GB
United Kingdom
Prior art keywords
water
gases
steam
supplied
washing
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.)
Expired
Application number
GB7269/31A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB7269/31A priority Critical patent/GB369376A/en
Publication of GB369376A publication Critical patent/GB369376A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/06—Spray cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2247/00—Details relating to the separation of dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D2247/04—Regenerating the washing fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2247/00—Details relating to the separation of dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D2247/10—Means for removing the washing fluid dispersed in the gas or vapours
    • B01D2247/103—Means for removing the washing fluid dispersed in the gas or vapours using fluids, e.g. as a fluid curtain or as large liquid droplets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treating Waste Gases (AREA)

Abstract

369,376. Washing flue gas. HABER, E., 2, Geisbergstrasse, Berlin. March 9, 1931, No. 7269. [Class 55 (ii).] In the separation of dust &c. from flue gases in which steam and water are supplied to the gases at a turning point in their flow, the steam is supplied from openings located immediately above the surface of the water so as to atomize the same. The gases descend through a duct 1 on to the surface of water in a vessel 2 and escape through ducts 3. A rotary perforated pipe 4 distributes steam which entrains sufficient surface water to form a dense vapour at the lower end of the dust 1. Fresh water is supplied by a pipe 6, and duct &c. drains into an annular overflow 7, or through openings in the base of the vessel, and passes to a settling tank 11 ; a pump 12 re-circulates the clarified water. In a modification, the direction of flow of the gases is deflected twice, and additional steam nozzles are used.
GB7269/31A 1931-03-09 1931-03-09 Method and apparatus for separating and removing dust and ash particles from flue gases by washing Expired GB369376A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7269/31A GB369376A (en) 1931-03-09 1931-03-09 Method and apparatus for separating and removing dust and ash particles from flue gases by washing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7269/31A GB369376A (en) 1931-03-09 1931-03-09 Method and apparatus for separating and removing dust and ash particles from flue gases by washing

Publications (1)

Publication Number Publication Date
GB369376A true GB369376A (en) 1932-03-24

Family

ID=9829861

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7269/31A Expired GB369376A (en) 1931-03-09 1931-03-09 Method and apparatus for separating and removing dust and ash particles from flue gases by washing

Country Status (1)

Country Link
GB (1) GB369376A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2713023A (en) * 1952-07-15 1955-07-12 Gulf Oil Corp Fractionating method and apparatus
US2921004A (en) * 1952-12-23 1960-01-12 Foster Wheeler Ltd Apparatus for the evaporation or distillation of water
CN106693578A (en) * 2016-12-26 2017-05-24 青岛林川工程技术咨询有限公司 Air purification device applicable to long and narrow underground space at construction period

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2713023A (en) * 1952-07-15 1955-07-12 Gulf Oil Corp Fractionating method and apparatus
US2921004A (en) * 1952-12-23 1960-01-12 Foster Wheeler Ltd Apparatus for the evaporation or distillation of water
CN106693578A (en) * 2016-12-26 2017-05-24 青岛林川工程技术咨询有限公司 Air purification device applicable to long and narrow underground space at construction period

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