FR2066395A5 - Scrubbing of gas for solids/soluble gases - removal - Google Patents

Scrubbing of gas for solids/soluble gases - removal

Info

Publication number
FR2066395A5
FR2066395A5 FR7038191A FR7038191A FR2066395A5 FR 2066395 A5 FR2066395 A5 FR 2066395A5 FR 7038191 A FR7038191 A FR 7038191A FR 7038191 A FR7038191 A FR 7038191A FR 2066395 A5 FR2066395 A5 FR 2066395A5
Authority
FR
France
Prior art keywords
gas
pref
scrubbing
solids
removal
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
FR7038191A
Other languages
French (fr)
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.)
Lone Star Steel Co LP
Original Assignee
Lone Star Steel Co LP
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 Lone Star Steel Co LP filed Critical Lone Star Steel Co LP
Application granted granted Critical
Publication of FR2066395A5 publication Critical patent/FR2066395A5/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D51/00—Auxiliary pretreatment of gases or vapours to be cleaned
    • B01D51/02—Amassing the particles, e.g. by flocculation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separating Particles In Gases By Inertia (AREA)
  • Cyclones (AREA)
  • Treating Waste Gases (AREA)

Abstract

Carrier gas is purified of entrained particles and soluble gases by mixing with fluid, pref. water, at temp. and pressure such that droplets of fluid shroud the particles, which are then separated from the gas, e.g. in a cyclone separator. Pref. gas is passed into a vessel at lower pressure than high pressure hot fluid, which is injected, atomised and vaporised. Pref. water is maintained at a saturation temp. corresponding to the pressure and nucleation and growth of droplets on particles occurs before their separation.
FR7038191A 1969-10-27 1970-10-22 Scrubbing of gas for solids/soluble gases - removal Expired FR2066395A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86961969A 1969-10-27 1969-10-27

Publications (1)

Publication Number Publication Date
FR2066395A5 true FR2066395A5 (en) 1971-08-06

Family

ID=25353927

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7038191A Expired FR2066395A5 (en) 1969-10-27 1970-10-22 Scrubbing of gas for solids/soluble gases - removal

Country Status (7)

Country Link
BE (1) BE757808A (en)
DE (1) DE2052530A1 (en)
ES (1) ES384902A1 (en)
FR (1) FR2066395A5 (en)
LU (1) LU61914A1 (en)
NL (1) NL7015602A (en)
ZA (1) ZA707229B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3009215A1 (en) * 1980-03-11 1981-09-17 Friedrich Wilhelm Dörrenberg Wirtschaftliche Verbrennungs-Technik, 5063 Overath-Untereschbach Multi-cyclone dust extractor for flue gases - uses heat exchangers in common raw and clean gas chambers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3009215A1 (en) * 1980-03-11 1981-09-17 Friedrich Wilhelm Dörrenberg Wirtschaftliche Verbrennungs-Technik, 5063 Overath-Untereschbach Multi-cyclone dust extractor for flue gases - uses heat exchangers in common raw and clean gas chambers

Also Published As

Publication number Publication date
ZA707229B (en) 1971-07-28
ES384902A1 (en) 1973-03-16
LU61914A1 (en) 1971-08-10
DE2052530A1 (en) 1971-05-06
NL7015602A (en) 1971-04-29
BE757808A (en) 1971-04-21

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
ST Notification of lapse