GB2018157A – Dry Impact Capture of Aerosol Particulates
– Google Patents
GB2018157A – Dry Impact Capture of Aerosol Particulates
– Google Patents
Dry Impact Capture of Aerosol Particulates
Info
Publication number
GB2018157A
GB2018157A
GB7906693A
GB7906693A
GB2018157A
GB 2018157 A
GB2018157 A
GB 2018157A
GB 7906693 A
GB7906693 A
GB 7906693A
GB 7906693 A
GB7906693 A
GB 7906693A
GB 2018157 A
GB2018157 A
GB 2018157A
Authority
GB
United Kingdom
Prior art keywords
particulates
stream
effluent
gas stream
submicron
Prior art date
1978-04-05
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.)
Granted
Application number
GB7906693A
Other versions
GB2018157B
(en
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.)
Teller Environmental Systems Inc
Original Assignee
Teller Environmental Systems Inc
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.)
1978-04-05
Filing date
1979-02-26
Publication date
1979-10-17
1979-02-26
Application filed by Teller Environmental Systems Inc
filed
Critical
Teller Environmental Systems Inc
1979-10-17
Publication of GB2018157A
publication
Critical
patent/GB2018157A/en
1982-09-08
Application granted
granted
Critical
1982-09-08
Publication of GB2018157B
publication
Critical
patent/GB2018157B/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
B01D51/04—Amassing the particles, e.g. by flocculation by seeding, e.g. by adding particles
Abstract
Solid particulates, particularly those in the submicron range, are removed from an effluent gas stream S2 by impinging on target particulates which are larger than the submicron contamination particulates and are dispersed in a secondary gas stream A2, which is then introduced into the effluent gas stream at a plurality of locations spaced from the effluent stream axis. The target particulates and the contaminating particulates thereon are then separated from the combined effluent and secondary gas stream S3 by conventional gas cleaning equipment 14 such as a cyclone or bag filter. Figs. 2 to 9 (not shown) illustrate how stream A2 is injected into stream S2 so as to maximize relative velocities of the streams and consequently particulate capture.
GB7906693A
1978-04-05
1979-02-26
Dry impact capture of aerosol particulates
Expired
GB2018157B
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US89288178A
1978-04-05
1978-04-05
Publications (2)
Publication Number
Publication Date
GB2018157A
true
GB2018157A
(en)
1979-10-17
GB2018157B
GB2018157B
(en)
1982-09-08
Family
ID=25400654
Family Applications (2)
Application Number
Title
Priority Date
Filing Date
GB7906693A
Expired
GB2018157B
(en)
1978-04-05
1979-02-26
Dry impact capture of aerosol particulates
GB8119948A
Expired
GB2075861B
(en)
1978-04-05
1979-02-26
Dry impact capture of aerosol particulates
Family Applications After (1)
Application Number
Title
Priority Date
Filing Date
GB8119948A
Expired
GB2075861B
(en)
1978-04-05
1979-02-26
Dry impact capture of aerosol particulates
Country Status (5)
Country
Link
CA
(1)
CA1124186A
(en)
DE
(1)
DE2906896A1
(en)
FR
(1)
FR2421666A1
(en)
GB
(2)
GB2018157B
(en)
IT
(1)
IT1116526B
(en)
Families Citing this family (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE3640743A1
(en)
*
1986-11-28
1988-06-09
Krupp Gmbh
METHOD AND DEVICE FOR THE FINE CLEANING OF EXHAUST GAS
DE29807889U1
(en)
*
1998-05-02
1998-07-30
Rob Ing Rudolf Ohlmann Techn B
Device for introducing an adsorbent into an exhaust gas
Family Cites Families (6)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US1446778A
(en)
*
1921-02-19
1923-02-27
Int Precipitation Co
Process for electrical precipitation of suspended particles from gases
GB737368A
(en)
*
1953-12-21
1955-09-21
Research Corp
Improvements in or relating to the recovery of fly ash by electrostatic precipitation
GB803177A
(en)
*
1956-07-06
1958-10-22
British Oxygen Co Ltd
Removal of fume from gases
DE1607694C3
(en)
*
1967-02-11
1974-08-29
Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt
Plant for the separation of solids from aerosols
US3969482A
(en)
*
1974-04-25
1976-07-13
Teller Environmental Systems, Inc.
Abatement of high concentrations of acid gas emissions
DE2460312A1
(en)
*
1974-12-20
1976-07-01
Babcock & Wilcox Ag
Flue gases purificn. – by adsorption of so2 and other contaminants on clouds of airborne carbon dust
1979
1979-01-09
CA
CA319,336A
patent/CA1124186A/en
not_active
Expired
1979-02-19
FR
FR7904183A
patent/FR2421666A1/en
not_active
Withdrawn
1979-02-22
DE
DE19792906896
patent/DE2906896A1/en
active
Granted
1979-02-26
GB
GB7906693A
patent/GB2018157B/en
not_active
Expired
1979-02-26
GB
GB8119948A
patent/GB2075861B/en
not_active
Expired
1979-04-02
IT
IT4857779A
patent/IT1116526B/en
active
Also Published As
Publication number
Publication date
GB2075861A
(en)
1981-11-25
DE2906896C2
(en)
1987-04-09
DE2906896A1
(en)
1979-10-11
IT1116526B
(en)
1986-02-10
CA1124186A
(en)
1982-05-25
GB2075861B
(en)
1983-02-23
GB2018157B
(en)
1982-09-08
IT7948577D0
(en)
1979-04-02
FR2421666A1
(en)
1979-11-02
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Legal Events
Date
Code
Title
Description
1993-10-20
PCNP
Patent ceased through non-payment of renewal fee
Effective date:
19930226
