KR870700382A - 슬러리화 카올린의 응집방법 - Google Patents
슬러리화 카올린의 응집방법Info
- Publication number
- KR870700382A KR870700382A KR870700244A KR870700244A KR870700382A KR 870700382 A KR870700382 A KR 870700382A KR 870700244 A KR870700244 A KR 870700244A KR 870700244 A KR870700244 A KR 870700244A KR 870700382 A KR870700382 A KR 870700382A
- Authority
- KR
- South Korea
- Prior art keywords
- agglomeration method
- slurried
- kaolin
- slurried kaolin
- agglomeration
- Prior art date
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
- B01D1/26—Multiple-effect evaporating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C1/00—Apparatus or methods for obtaining or processing clay
- B28C1/02—Apparatus or methods for obtaining or processing clay for producing or processing clay suspensions, e.g. slip
- B28C1/06—Processing suspensions, i.e. after mixing
- B28C1/08—Separating suspensions, e.g. for obtaining clay, for removing stones; Cleaning clay slurries
- B28C1/082—Dewatering ; Using sieves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/001—Heating arrangements using waste heat
- F26B23/002—Heating arrangements using waste heat recovered from dryer exhaust gases
- F26B23/004—Heating arrangements using waste heat recovered from dryer exhaust gases by compressing and condensing vapour in exhaust gases, i.e. using an open cycle heat pump system
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/18—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact
- F26B3/20—Drying solid materials or objects by processes involving the application of heat by conduction, i.e. the heat is conveyed from the heat source, e.g. gas flame, to the materials or objects to be dried by direct contact the heat source being a heated surface, e.g. a moving belt or conveyor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/52—Heat recovery pumps, i.e. heat pump based systems or units able to transfer the thermal energy from one area of the premises or part of the facilities to a different one, improving the overall efficiency
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S159/00—Concentrating evaporators
- Y10S159/32—Indirect heat exchange
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S203/00—Distillation: processes, separatory
- Y10S203/08—Waste heat
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Sustainable Development (AREA)
- Microbiology (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Drying Of Solid Materials (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06757049 US4687546B1 (en) | 1985-07-19 | 1985-07-19 | Method of concentrating slurried kaolin |
US757049 | 1985-07-19 | ||
PCT/US1986/001336 WO1987000446A1 (en) | 1985-07-19 | 1986-06-24 | Method of concentrating slurried kaolin |
Publications (2)
Publication Number | Publication Date |
---|---|
KR870700382A true KR870700382A (ko) | 1987-12-28 |
KR900001307B1 KR900001307B1 (ko) | 1990-03-08 |
Family
ID=25046143
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019870700244A KR900001307B1 (ko) | 1985-07-19 | 1987-03-19 | 슬러리화 카올린의 응집방법 |
Country Status (7)
Country | Link |
---|---|
US (1) | US4687546B1 (ko) |
EP (1) | EP0232289B1 (ko) |
KR (1) | KR900001307B1 (ko) |
AU (1) | AU576161B2 (ko) |
BR (1) | BR8606782A (ko) |
DE (1) | DE3674577D1 (ko) |
WO (1) | WO1987000446A1 (ko) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI73474B (fi) * | 1985-04-25 | 1987-06-30 | Tampella Oy Ab | Saett att aotervinna vaerme och kemikalier fraon avlut. |
US4642904A (en) * | 1985-08-01 | 1987-02-17 | Georgia Krolin Company, Inc. | Energy conserving process for drying a clay slurry |
FI81141B (fi) * | 1986-09-22 | 1990-05-31 | Ahlstroem Oy | Foerfarande foer koncentrering av uppslamningar. |
US5188857A (en) * | 1987-05-01 | 1993-02-23 | Apv Gaulin, Inc. | Citrus juice concentrate method |
US4886574A (en) * | 1987-05-01 | 1989-12-12 | Apv Gaulin, Inc. | Citrus juice concentrate processor |
US4963231A (en) * | 1988-06-13 | 1990-10-16 | Ahlstromforetagen Svenska Ab | Method for evaporation of liquids |
DE3834716A1 (de) * | 1988-10-12 | 1990-04-19 | Metallgesellschaft Ag | Verfahren und vorrichtung zum aufkonzentrieren von loesungen |
US5036599A (en) * | 1988-12-27 | 1991-08-06 | Georgia Kaolin Company, Inc. | Method of concentrating slurried kaolin |
US5227349A (en) * | 1989-09-20 | 1993-07-13 | Ecc International Inc. | Process for producing a kaolin clay product |
AU654655B2 (en) * | 1989-09-20 | 1994-11-17 | Georgia Kaolin Company, Inc. | Process for producing a kaolin clay product |
US5076895A (en) * | 1990-06-21 | 1991-12-31 | Hanover Research Corporation | Process and apparatus for recovering clean water and solids from aqueous solids using mechanical vapor recompression evaporators |
US5248387A (en) * | 1991-02-15 | 1993-09-28 | Niro A/S | Process for producing concentrated aqueous slurries and spray dried particulate products |
US5223088A (en) * | 1991-02-15 | 1993-06-29 | Niro A/S | Apparatus for producing concentrated aqueous slurries and spray dried particulate products |
US5171725A (en) * | 1991-07-03 | 1992-12-15 | E.C.C. America Inc. | Method for preparing aqueous mineral suspensions |
AU660754B2 (en) * | 1991-12-31 | 1995-07-06 | Comalco Aluminium Limited | Evaporative concentration of clay slurries |
NZ246130A (en) * | 1991-12-31 | 1995-07-26 | Comalco Alu | System for concentrating clay slurry having evaporative effects in series with each effect having indirect heat exchanger with suppression of boiling of water in slurry |
US5188741A (en) * | 1992-04-01 | 1993-02-23 | Texaco Inc. | Treatment of sewage sludge |
GB2275876B (en) * | 1993-03-12 | 1996-07-17 | Ecc Int Ltd | Grinding alkaline earth metal pigments |
US5992641A (en) * | 1995-06-05 | 1999-11-30 | Ecc International Inc. | Methods and apparatus for screening particulate materials |
DE19602290A1 (de) * | 1996-01-23 | 1997-07-24 | Loedige Maschbau Gmbh Geb | Verfahren zur Trocknung von Klärschlamm oder Schlämmen ähnlicher Konsistenz |
US6023003A (en) * | 1998-01-13 | 2000-02-08 | Reading & Bates Development Co. | Process and system for recovering glycol from glycol/brine streams |
US6454907B1 (en) | 1999-04-19 | 2002-09-24 | Minerals Technologies, Inc. | Method and apparatus for concentrating slurried solids |
FI106633B (fi) * | 1999-07-29 | 2001-03-15 | Outokumpu Oy | Laite kiintoainetta sisältävän virtaavan materiaalin kuumentamiseksi |
US6402824B1 (en) | 2000-05-26 | 2002-06-11 | J. M. Huber Corporation | Processes for preparing precipitated calcium carbonate compositions and the products thereof |
US20030070627A1 (en) * | 2001-09-20 | 2003-04-17 | Eugene Sullivan | Direct contact evaporator replacement |
JP2008502577A (ja) * | 2004-06-10 | 2008-01-31 | アイメリーズ カオリン,インコーポレーテッド | 超低残分、高固形分のウェットケーキ生成物およびこれを製造する方法 |
FR2978059B1 (fr) * | 2011-07-18 | 2013-08-09 | Lesaffre & Cie | Procede et installation pour la recuperation d' energie calorifique |
US9207018B2 (en) * | 2012-06-15 | 2015-12-08 | Nexajoule, Inc. | Sub-wet bulb evaporative chiller system with multiple integrated subunits or chillers |
EP3012007A1 (de) * | 2014-10-22 | 2016-04-27 | Oliver David Arnold | Verfahren und Vorrichtung zum Eindampfen eines flüssigen Substrats |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR675258A (fr) * | 1928-05-18 | 1930-02-07 | Industrikemiska Ab | Procédé et dispositif d'évaporation |
US2406581A (en) * | 1939-05-20 | 1946-08-27 | Bergstrom Hilding Olof Vidar | Process of utilizing waste liquors |
US2487884A (en) * | 1945-12-12 | 1949-11-15 | Little Inc A | Vapor-compression distillation |
US2777514A (en) * | 1949-03-11 | 1957-01-15 | Blaw Knox Co | Method and apparatus for concentrating liquids |
US2647570A (en) * | 1949-11-30 | 1953-08-04 | Rosenblad Corp | Heat-treating a fluent substance |
US2895546A (en) * | 1955-08-30 | 1959-07-21 | Chicago Bridge & Iron Co | Method and apparatus for recompression evaporation |
US3176755A (en) * | 1960-08-17 | 1965-04-06 | Bailey Meter Co | Control system for multiple-effect evaporators |
US3165435A (en) * | 1961-01-19 | 1965-01-12 | C E Rogers Company | Evaporation apparatus and method |
GB1065619A (en) * | 1964-10-21 | 1967-04-19 | Vickers Ltd | An apparatus for evaporating liquid to separate solid material from the liquid |
US3289736A (en) * | 1964-06-30 | 1966-12-06 | Rosenblad Corp | Temperature control for evaporation system |
US3396086A (en) * | 1964-12-23 | 1968-08-06 | Applied Res And Engineering Lt | Recompression evaporators |
NO119205B (ko) * | 1965-08-19 | 1970-04-06 | Rosenblads Patenter Ab | |
FR1543961A (fr) * | 1967-05-25 | 1968-10-31 | Fives Lille Cail | Installation pour la production d'eau douce à partir d'eau salée |
US4002525A (en) * | 1975-03-13 | 1977-01-11 | Flambeau Paper Company | Chemical recovery from waste liquors utilizing indirect heat exchangers in multi-stage evaporation plus contact steam stripping |
CA1101349A (en) * | 1977-03-12 | 1981-05-19 | Yukio Nakako | Method for thermal dehydration of brown coal |
JPS6026561B2 (ja) * | 1977-08-17 | 1985-06-24 | ボルカノ株式会社 | 機械的蒸気圧縮式蒸発方法 |
US4246039A (en) * | 1979-01-08 | 1981-01-20 | Engelhard Minerals & Chemicals Corporation | Kaolin clay processing |
LU81168A1 (fr) * | 1979-04-19 | 1980-12-16 | Laguilharre Sa | Perfectionnement aux evaporateurs a recompression mecanique de vapeur |
-
1985
- 1985-07-19 US US06757049 patent/US4687546B1/en not_active Expired - Lifetime
-
1986
- 1986-06-24 DE DE8686904024T patent/DE3674577D1/de not_active Expired - Lifetime
- 1986-06-24 EP EP86904024A patent/EP0232289B1/en not_active Expired - Lifetime
- 1986-06-24 WO PCT/US1986/001336 patent/WO1987000446A1/en active IP Right Grant
- 1986-06-24 AU AU59928/86A patent/AU576161B2/en not_active Expired
- 1986-06-24 BR BR8606782A patent/BR8606782A/pt not_active IP Right Cessation
-
1987
- 1987-03-19 KR KR1019870700244A patent/KR900001307B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU576161B2 (en) | 1988-08-11 |
KR900001307B1 (ko) | 1990-03-08 |
WO1987000446A1 (en) | 1987-01-29 |
EP0232289B1 (en) | 1990-09-26 |
AU5992886A (en) | 1987-02-10 |
DE3674577D1 (de) | 1990-10-31 |
US4687546A (en) | 1987-08-18 |
BR8606782A (pt) | 1987-10-13 |
EP0232289A1 (en) | 1987-08-19 |
US4687546B1 (en) | 1996-06-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20000229 Year of fee payment: 11 |
|
LAPS | Lapse due to unpaid annual fee |