GB1065619A - An apparatus for evaporating liquid to separate solid material from the liquid - Google Patents
An apparatus for evaporating liquid to separate solid material from the liquidInfo
- Publication number
- GB1065619A GB1065619A GB4155663A GB4155663A GB1065619A GB 1065619 A GB1065619 A GB 1065619A GB 4155663 A GB4155663 A GB 4155663A GB 4155663 A GB4155663 A GB 4155663A GB 1065619 A GB1065619 A GB 1065619A
- Authority
- GB
- United Kingdom
- Prior art keywords
- drum
- liquid
- spaces
- sheeting
- slurry
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/28—Evaporating with vapour compression
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/22—Evaporating by bringing a thin layer of the liquid into contact with a heated surface
- B01D1/222—In rotating vessels; vessels with movable parts
- B01D1/228—In rotating vessels; vessels with movable parts horizontally placed cylindrical container or drum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/22—Evaporating by bringing a thin layer of the liquid into contact with a heated surface
- B01D1/24—Evaporating by bringing a thin layer of the liquid into contact with a heated surface to obtain dry solids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/08—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping in rotating vessels; Atomisation on rotating discs
Abstract
1,065,619. Evaporating liquids. VICKERS Ltd. Oct. 21, 1964 [Oct. 21, 1963], No. 41556/ 63. Heading B1B Cement slurry or other substances are dried on the surface of a revolving drum B heated internally by the vapours arising from the evaporation of the liquid of the substance, the temperature of the vapours having been raised in a compressor 14, with or without the addition of steam being injected into pipe 15. The drum dips into the slurry 3 in an outer chamber A so forming a liquid layer on the drum, and after evaporation the dried substance is removed by scrapers 10 to a screw conveyer. The condensate from drum B passes through a heat exchanger 17 to heat the incoming slurry Air is extracted through pipe 20. The drum wall may comprise an inner sheeting 1B (Fig. 3, not shown) to which outer sheeting 1A is secured defining with the inner sheeting annular closed spaces 1C extending co-axially around the drum. Ports 1D allow for the passage of vapour into the spaces 1C, and steel balls may be provided, to have a scouring effect. The spaces may be triangular, rectangular or sinusoidal in cross section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US405162A US3326266A (en) | 1963-10-21 | 1964-10-20 | Apparatus for evaporating liquid to separate solid material from the liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE654662A BE654662A (en) | 1964-10-21 | 1964-10-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1065619A true GB1065619A (en) | 1967-04-19 |
Family
ID=3846989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4155663A Expired GB1065619A (en) | 1963-10-21 | 1963-10-21 | An apparatus for evaporating liquid to separate solid material from the liquid |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE654662A (en) |
| GB (1) | GB1065619A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1987000446A1 (en) * | 1985-07-19 | 1987-01-29 | Georgia Kaolin Company, Inc. | Method of concentrating slurried kaolin |
| US5730836A (en) * | 1991-12-31 | 1998-03-24 | Comalco Aluminium Limited | Evaporative concentration of clay slurries |
| US7650296B1 (en) | 2001-08-31 | 2010-01-19 | Siebel Systems, Inc. | Configurator using structure and rules to provide a user interface |
-
1963
- 1963-10-21 GB GB4155663A patent/GB1065619A/en not_active Expired
-
1964
- 1964-10-21 BE BE654662A patent/BE654662A/xx unknown
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1987000446A1 (en) * | 1985-07-19 | 1987-01-29 | Georgia Kaolin Company, Inc. | Method of concentrating slurried kaolin |
| US4687546A (en) * | 1985-07-19 | 1987-08-18 | Georgia Kaolin Company, Inc. | Method of concentrating slurried kaolin |
| AU576161B2 (en) * | 1985-07-19 | 1988-08-11 | Imerys Clays, Inc. | Method of concentrating slurried kaolin |
| US5730836A (en) * | 1991-12-31 | 1998-03-24 | Comalco Aluminium Limited | Evaporative concentration of clay slurries |
| US7650296B1 (en) | 2001-08-31 | 2010-01-19 | Siebel Systems, Inc. | Configurator using structure and rules to provide a user interface |
| US7788591B2 (en) | 2001-08-31 | 2010-08-31 | Siebel Systems, Inc. | Configurator using structure and rules to provide a user interface |
Also Published As
| Publication number | Publication date |
|---|---|
| BE654662A (en) | 1965-02-15 |
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