IT7969374A0 - Procedimento e dispositivo per la defangazione di bagni salini - Google Patents
Procedimento e dispositivo per la defangazione di bagni saliniInfo
- Publication number
- IT7969374A0 IT7969374A0 IT7969374A IT6937479A IT7969374A0 IT 7969374 A0 IT7969374 A0 IT 7969374A0 IT 7969374 A IT7969374 A IT 7969374A IT 6937479 A IT6937479 A IT 6937479A IT 7969374 A0 IT7969374 A0 IT 7969374A0
- Authority
- IT
- Italy
- Prior art keywords
- separating
- procedure
- salt bath
- bath
- salt
- Prior art date
Links
- 150000003839 salts Chemical class 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/34—Methods of heating
- C21D1/44—Methods of heating in heat-treatment baths
- C21D1/46—Salt baths
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0012—Settling tanks making use of filters, e.g. by floating layers of particulate material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/003—Sedimentation tanks provided with a plurality of compartments separated by a partition wall
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/245—Discharge mechanisms for the sediments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/13—Supported filter elements
- B01D29/23—Supported filter elements arranged for outward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
- B01D29/605—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration by level measuring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/26—Filters with built-in pumps filters provided with a pump mounted in or on the casing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/30—Filter housing constructions
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Thermal Sciences (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Filtering Materials (AREA)
- Treatment Of Sludge (AREA)
- Chemical Treatment Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19792911222 DE2911222A1 (de) | 1979-03-22 | 1979-03-22 | Verfahren und vorrichtung zum entschlammen von salzbaedern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT7969374A0 true IT7969374A0 (it) | 1979-12-11 |
Family
ID=6066098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT7969374A IT7969374A0 (it) | 1979-03-22 | 1979-12-11 | Procedimento e dispositivo per la defangazione di bagni salini |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS55161064A (it) |
| AR (1) | AR226055A1 (it) |
| AT (1) | AT367463B (it) |
| BR (1) | BR8001634A (it) |
| CA (1) | CA1142419A (it) |
| DE (1) | DE2911222A1 (it) |
| FR (1) | FR2461018A1 (it) |
| GB (1) | GB2046611A (it) |
| IT (1) | IT7969374A0 (it) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD157966A3 (de) * | 1977-08-08 | 1982-12-22 | Siegfried Schelinski | Verfahren und vorrichtungen zur verfestigung von glaserzeugnissen durch ionenaustauch |
| ES520569A0 (es) * | 1982-03-15 | 1984-12-16 | Protectaire Syst | Aparato para eliminar sedimentos de un recipiente situado debajo de una superficie. |
| FR2525491B1 (fr) * | 1982-04-23 | 1988-04-29 | Stephanois Rech Mec | Groupe de filtration pour bains de sels |
| DE3733721C1 (de) * | 1987-10-06 | 1988-04-21 | Degussa | Vorrichtung zur kontinuierlichen Entschlammung von Salzbaedern |
| DE3836939C1 (it) * | 1988-10-29 | 1989-06-15 | Degussa Ag, 6000 Frankfurt, De | |
| JP3280691B2 (ja) * | 1992-02-18 | 2002-05-13 | パーカー熱処理工業株式会社 | スラッジ除去装置を一体化した溶融塩槽 |
| AU669419B2 (en) * | 1992-12-30 | 1996-06-06 | Merpro Tortek Limited | Water management system |
| ATE186754T1 (de) * | 1994-01-13 | 1999-12-15 | Houghton Durferrit Gmbh | Filtereinheit und vorrichtung zum entschlammen von salzbädern |
| JP3187249B2 (ja) | 1994-05-17 | 2001-07-11 | 本田技研工業株式会社 | スラッジ除去装置 |
| CN107875870A (zh) * | 2016-09-29 | 2018-04-06 | 内蒙古乌海化工有限公司 | 一种化盐池 |
| CN106861582B (zh) * | 2017-03-07 | 2019-04-19 | 上海煜志机电设备有限公司 | 高温液态硝酸盐的净化及性能强化熔盐罐 |
| JP2018187555A (ja) * | 2017-05-01 | 2018-11-29 | パーカー熱処理工業株式会社 | スラッジ分離装置 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE564595C (de) * | 1930-11-21 | 1932-11-21 | Frey & Co W | Verfahren und Vorrichtung zum Gluehen von Metallgegenstaenden im Salzbad |
| FR938432A (fr) * | 1945-10-01 | 1948-09-15 | Ajax Electric Company | Procédé et dispositif pour l'épuration des bains de sels pour traitements thermiques |
| GB606734A (en) * | 1946-01-17 | 1948-08-19 | Thomas Augustus Goskar | Improvements in or relating to the heat treatment of steel |
| DE866004C (de) * | 1950-08-14 | 1953-02-05 | Ernst Matter | Apparat zum Vorfuehren von Gegenstaenden, insbesondere fuer Reklamezwecke |
| DE1198842B (de) * | 1958-06-03 | 1965-08-19 | Degussa | Verfahren und Vorrichtung zum Entschlammen von Warmbaedern in der Haertetechnik |
| DE1247361B (de) * | 1963-10-02 | 1967-08-17 | Degussa | Vorrichtung zum Entschlammen von Salzschmelzen, insbesondere Nitrierbaedern |
| PL84385B1 (it) * | 1973-01-11 | 1976-03-31 | Polotechnika Wroclawska Breslau (Polen) | |
| NO129964B (it) * | 1973-03-01 | 1974-06-17 | Hydro N | |
| DE2435830C3 (de) * | 1974-07-25 | 1981-11-05 | ARBED-F & G Drahtwerke Köln GmbH, 5000 Köln | Verfahren und Vorrichtung zur Herstellung von Stahldraht |
-
1979
- 1979-03-22 DE DE19792911222 patent/DE2911222A1/de not_active Withdrawn
- 1979-12-11 IT IT7969374A patent/IT7969374A0/it unknown
- 1979-12-26 FR FR7931695A patent/FR2461018A1/fr not_active Withdrawn
-
1980
- 1980-03-18 CA CA000347843A patent/CA1142419A/en not_active Expired
- 1980-03-19 BR BR8001634A patent/BR8001634A/pt unknown
- 1980-03-20 GB GB8009418A patent/GB2046611A/en not_active Withdrawn
- 1980-03-20 AR AR280375A patent/AR226055A1/es active
- 1980-03-21 AT AT0153880A patent/AT367463B/de not_active IP Right Cessation
- 1980-03-21 JP JP3480780A patent/JPS55161064A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| AR226055A1 (es) | 1982-05-31 |
| ATA153880A (de) | 1981-11-15 |
| BR8001634A (pt) | 1980-11-18 |
| DE2911222A1 (de) | 1980-11-06 |
| JPS55161064A (en) | 1980-12-15 |
| GB2046611A (en) | 1980-11-19 |
| FR2461018A1 (fr) | 1981-01-30 |
| CA1142419A (en) | 1983-03-08 |
| AT367463B (de) | 1982-07-12 |
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