GB1467498A – Apparatus for counter current gas-solid contact
– Google Patents
GB1467498A – Apparatus for counter current gas-solid contact
– Google Patents
Apparatus for counter current gas-solid contact
Info
Publication number
GB1467498A
GB1467498A
GB5051574A
GB5051574A
GB1467498A
GB 1467498 A
GB1467498 A
GB 1467498A
GB 5051574 A
GB5051574 A
GB 5051574A
GB 5051574 A
GB5051574 A
GB 5051574A
GB 1467498 A
GB1467498 A
GB 1467498A
Authority
GB
United Kingdom
Prior art keywords
gas
troughs
solids
solid
contacting apparatus
Prior art date
1974-06-24
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
GB5051574A
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.)
Superior Oil Co
Original Assignee
Superior Oil Co
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.)
1974-06-24
Filing date
1974-11-21
Publication date
1977-03-16
1974-11-21
Application filed by Superior Oil Co
filed
Critical
Superior Oil Co
1977-03-16
Publication of GB1467498A
publication
Critical
patent/GB1467498A/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
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
B01D53/02—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 by adsorption, e.g. preparative gas chromatography
B01D53/06—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 by adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds
B01D53/08—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 by adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds according to the “moving bed” method
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D2251/00—Reactants
B01D2251/30—Alkali metal compounds
B01D2251/304—Alkali metal compounds of sodium
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D2251/00—Reactants
B01D2251/60—Inorganic bases or salts
B01D2251/606—Carbonates
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D2257/00—Components to be removed
B01D2257/30—Sulfur compounds
B01D2257/302—Sulfur oxides
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D2258/00—Sources of waste gases
B01D2258/02—Other waste gases
B01D2258/0283—Flue gases
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D2259/00—Type of treatment
B01D2259/40—Further details for adsorption processes and devices
B01D2259/40011—Methods relating to the process cycle in pressure or temperature swing adsorption
B01D2259/40077—Direction of flow
B01D2259/40081—Counter-current
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D2259/00—Type of treatment
B01D2259/40—Further details for adsorption processes and devices
B01D2259/406—Further details for adsorption processes and devices using more than four beds
B01D2259/4061—Further details for adsorption processes and devices using more than four beds using five beds
Abstract
1467498 Gas/solid contacting apparatus; gas filter SUPERIOR OIL CO 21 Nov 1974 [24 June 1974] 50515/74 Headings B1L and BIT A gas/granular solid contacting apparatus (e.g. for filtering flyash or absorbing SO 2 ) comprises a closed chamber having a solids entry section (62 which may be fed by hopper 70 via gas-tight valve 76), above a plurality of louvres (96, 104, 108) which define troughs (95, 102, 106) which direct the countercurrent flow of gas and granular solid, receptacle means (114) dispersed below the troughs to receive measured quantities of solid therefrom, the receptacles being movable from a receiving position to a dumping position above a solids discharge section 110; the gas inlet (168) being situated below the troughs and the gas outlet (92) above. A rotatable rake (82) may be provided within the chamber to maintain a generally horizontal upper surface to the solids bed.
GB5051574A
1974-06-24
1974-11-21
Apparatus for counter current gas-solid contact
Expired
GB1467498A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US482493A
US3892551A
(en)
1974-06-24
1974-06-24
Apparatus for countercurrent gas-solid contact
Publications (1)
Publication Number
Publication Date
GB1467498A
true
GB1467498A
(en)
1977-03-16
Family
ID=23916309
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB5051574A
Expired
GB1467498A
(en)
1974-06-24
1974-11-21
Apparatus for counter current gas-solid contact
Country Status (7)
Country
Link
US
(1)
US3892551A
(en)
JP
(1)
JPS5345184B2
(en)
CA
(1)
CA1036956A
(en)
FR
(1)
FR2276091A1
(en)
GB
(1)
GB1467498A
(en)
IT
(1)
IT1024469B
(en)
SE
(1)
SE405686B
(en)
Families Citing this family (7)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4638177A
(en)
*
1985-11-14
1987-01-20
Westinghouse Electric Corp.
Rotating flux transformer
ZA949100B
(en)
*
1993-11-16
1995-07-21
Comalco Alu
Countercurrent gas-solid contacting
US5538541A
(en)
*
1995-04-03
1996-07-23
On-Demand Environmental Systems Inc.
Apparatus and method for removing volatile organic compounds from an air stream
US6027550A
(en)
*
1997-04-28
2000-02-22
Techarmonic, Inc.
Apparatus and method for removing volatile organic compounds from a stream of contaminated air with use of an adsorbent material
US7635409B2
(en)
*
2007-03-09
2009-12-22
Skf Usa Inc.
Air dryer systems
CN102350273A
(en)
*
2011-07-13
2012-02-15
迈瑞尔实验设备（上海）有限公司
Cold molding apparatus for radial rector of moving bed
JPWO2020003527A1
(en)
*
2018-06-29
2021-07-01
川崎重工業株式会社
Flue gas desulfurization equipment
Family Cites Families (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US1895601A
(en)
*
1930-10-27
1933-01-31
Beuthner Kurt
Purification of gases and apparatus therefor
US2555129A
(en)
*
1948-02-10
1951-05-29
Socony Vacuum Oil Co Inc
Catalyst control slide valve
1974
1974-06-24
US
US482493A
patent/US3892551A/en
not_active
Expired – Lifetime
1974-11-13
CA
CA213,560A
patent/CA1036956A/en
not_active
Expired
1974-11-21
GB
GB5051574A
patent/GB1467498A/en
not_active
Expired
1974-11-21
SE
SE7414647A
patent/SE405686B/en
unknown
1974-12-16
IT
IT54565/74A
patent/IT1024469B/en
active
1974-12-16
FR
FR7441305A
patent/FR2276091A1/en
active
Granted
1975
1975-01-10
JP
JP551475A
patent/JPS5345184B2/ja
not_active
Expired
Also Published As
Publication number
Publication date
US3892551A
(en)
1975-07-01
DE2501846B2
(en)
1976-08-05
CA1036956A
(en)
1978-08-22
IT1024469B
(en)
1978-06-20
DE2501846A1
(en)
1976-01-08
JPS5345184B2
(en)
1978-12-05
FR2276091A1
(en)
1976-01-23
FR2276091B1
(en)
1981-09-18
SE405686B
(en)
1978-12-27
SE7414647L
(en)
1975-12-29
JPS513372A
(en)
1976-01-12
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(en)
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Separator, especially to separate from a gaseous medium particles of fine grain and/or pulverulents. (Machine-translation by Google Translate, not legally binding)
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Replenishment of fluidised beds
Legal Events
Date
Code
Title
Description
1977-07-27
PS
Patent sealed [section 19, patents act 1949]
1985-07-17
PCNP
Patent ceased through non-payment of renewal fee
