NL7903717A - METHOD FOR WASHING FINE PARTICLES FROM A GAS. - Google Patents

METHOD FOR WASHING FINE PARTICLES FROM A GAS.

Info

Publication number: NL7903717A
Authority: NL; Netherlands
Prior art keywords: gas; fine particles; washing fine; washing; particles
Prior art date: 1978-05-17

Application number

NL7903717AA

Other languages

Dutch (nl)

Other versions

NL175142C (en

NL175142B (en

Original Assignee

Wiegand Karlsruhe Gmbh

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.)

1978-05-17

Filing date

1979-05-11

Publication date

1979-11-20

1979-05-11 Application filed by Wiegand Karlsruhe Gmbh filed Critical Wiegand Karlsruhe Gmbh

1979-11-20 Publication of NL7903717A publication Critical patent/NL7903717A/en

1984-05-01 Publication of NL175142B publication Critical patent/NL175142B/en

1984-10-01 Application granted granted Critical

1984-10-01 Publication of NL175142C publication Critical patent/NL175142C/en

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
- B01D47/10—Venturi scrubbers

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Separation Of Particles Using Liquids (AREA)
Gas Separation By Absorption (AREA)

NLAANVRAGE7903717,A 1978-05-17 1979-05-11 Apparatus for washing out fine, solid particles from a contaminated gas therefor. NL175142C (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2821594A DE2821594C2 (en)	1978-05-17	1978-05-17	Apparatus for scrubbing fine particles from a gas

Publications (3)

Publication Number	Publication Date
NL7903717A true NL7903717A (en)	1979-11-20
NL175142B NL175142B (en)	1984-05-01
NL175142C NL175142C (en)	1984-10-01

Family

ID=6039578

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NLAANVRAGE7903717,A NL175142C (en)	1978-05-17	1979-05-11	Apparatus for washing out fine, solid particles from a contaminated gas therefor.

Country Status (7)

Country	Link
AT (1)	AT368909B (en)
BE (1)	BE876287A (en)
CH (1)	CH640147A5 (en)
DE (1)	DE2821594C2 (en)
FR (1)	FR2425884B1 (en)
IT (1)	IT1165677B (en)
NL (1)	NL175142C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5279646A (en) *	1992-06-25	1994-01-18	Process And Control Technology Corporation	Venturi scrubber and process
AT397476B (en) *	1992-07-10	1994-04-25	Waagner Biro Ag	Scrubbing-liquid input device and control method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1546667B1 (en) *	1965-04-21	1970-03-12	Kloeckner Humboldt Deutz Ag	Venturi scrubber for wet dusting of gases, in particular those containing fine dust
AT274755B (en) *	1967-09-14	1969-09-25	Waagner Biro Ag	Method and device for cleaning raw gases containing dust in a venturi scrubber
US3898308A (en) *	1972-08-29	1975-08-05	Baum Verfahrenstechnik	Venturi scrubber
FR2359626A2 (en) *	1976-07-28	1978-02-24	Sacilor	PROCESS AND DEVICE FOR GAS OR DUSTY FUMES CLEANING
DE2640151B1 (en) *	1976-09-07	1977-10-06	Bischoff Gasreinigung	Annular venturi gas washer - having conical plug in throat to reduce pressure loss
DE2640152B1 (en) *	1976-09-07	1978-03-02	Bischoff Gasreinigung	Annular gap washer for cleaning a gas stream

1978
- 1978-05-17 DE DE2821594A patent/DE2821594C2/en not_active Expired
1979
- 1979-04-12 AT AT0272879A patent/AT368909B/en not_active IP Right Cessation
- 1979-04-17 CH CH362379A patent/CH640147A5/en not_active IP Right Cessation
- 1979-05-11 NL NLAANVRAGE7903717,A patent/NL175142C/en not_active IP Right Cessation
- 1979-05-14 FR FR7912242A patent/FR2425884B1/en not_active Expired
- 1979-05-16 BE BE0/195187A patent/BE876287A/en not_active IP Right Cessation
- 1979-05-16 IT IT68041/79A patent/IT1165677B/en active

Also Published As

Publication number	Publication date
CH640147A5 (en)	1983-12-30
IT7968041A0 (en)	1979-05-16
DE2821594A1 (en)	1979-11-22
NL175142C (en)	1984-10-01
ATA272879A (en)	1982-04-15
FR2425884B1 (en)	1986-01-17
IT1165677B (en)	1987-04-22
DE2821594C2 (en)	1986-04-03
BE876287A (en)	1979-09-17
AT368909B (en)	1982-11-25
NL175142B (en)	1984-05-01
FR2425884A1 (en)	1979-12-14

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NL7903488A (en)	1979-11-06	PLUNGER FOR EXTRACTING AIR FROM A HOLDER.
NL7812471A (en)	1979-07-19	PROCESS FOR THE SEPARATION OF GAS OR VAPOR-FORMULAS, ESPECIALLY ISOTOPES.
NL7901052A (en)	1979-08-14	PROCESS FOR THE PROCESSING OF A HYDROCARBON MIXTURE.
NL7903717A (en)	1979-11-20	METHOD FOR WASHING FINE PARTICLES FROM A GAS.
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Legal Events

Date	Code	Title
1979-12-10	A1A	A request for search or an international-type search has been filed
1980-03-25	BB	A search report has been drawn up
1980-06-25	BC	A request for examination has been filed
1987-01-16	V1	Lapsed because of non-payment of the annual fee