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BR8001634A - PROCESS AND DEVICE FOR REMOVING BATH LAMPS WITH SALTS - Google Patents

PROCESS AND DEVICE FOR REMOVING BATH LAMPS WITH SALTS

Info

Publication number
BR8001634A
BR8001634A BR8001634A BR8001634A BR8001634A BR 8001634 A BR8001634 A BR 8001634A BR 8001634 A BR8001634 A BR 8001634A BR 8001634 A BR8001634 A BR 8001634A BR 8001634 A BR8001634 A BR 8001634A
Authority
BR
Brazil
Prior art keywords
salts
removing bath
lamps
bath lamps
bath
Prior art date
Application number
BR8001634A
Other languages
Portuguese (pt)
Inventor
E Weinhold
C Scondo
Original Assignee
Degussa
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.)
Filing date
Publication date
Application filed by Degussa filed Critical Degussa
Publication of BR8001634A publication Critical patent/BR8001634A/en

Links

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)
  • Chemical Treatment Of Metals (AREA)
  • Treatment Of Sludge (AREA)
BR8001634A 1979-03-22 1980-03-19 PROCESS AND DEVICE FOR REMOVING BATH LAMPS WITH SALTS BR8001634A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792911222 DE2911222A1 (en) 1979-03-22 1979-03-22 METHOD AND DEVICE FOR DISCHARGING SALBADES

Publications (1)

Publication Number Publication Date
BR8001634A true BR8001634A (en) 1980-11-18

Family

ID=6066098

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8001634A BR8001634A (en) 1979-03-22 1980-03-19 PROCESS AND DEVICE FOR REMOVING BATH LAMPS WITH SALTS

Country Status (9)

Country Link
JP (1) JPS55161064A (en)
AR (1) AR226055A1 (en)
AT (1) AT367463B (en)
BR (1) BR8001634A (en)
CA (1) CA1142419A (en)
DE (1) DE2911222A1 (en)
FR (1) FR2461018A1 (en)
GB (1) GB2046611A (en)
IT (1) IT7969374A0 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD157966A3 (en) * 1977-08-08 1982-12-22 Siegfried Schelinski METHOD AND DEVICES FOR FASTENING GLASS PRODUCTS BY ION EXTRACTION
ES8502000A1 (en) * 1982-03-15 1984-12-16 Protectaire Syst Sludge filtration apparatus.
FR2525491B1 (en) * 1982-04-23 1988-04-29 Stephanois Rech Mec FILTER GROUP FOR SALT BATHS
DE3733721C1 (en) * 1987-10-06 1988-04-21 Degussa Device for the continuous desludging of salt baths
DE3836939C1 (en) * 1988-10-29 1989-06-15 Degussa Ag, 6000 Frankfurt, De
JP3280691B2 (en) * 1992-02-18 2002-05-13 パーカー熱処理工業株式会社 Molten salt tank with integrated sludge removal device
EP0677130B1 (en) * 1992-12-30 1997-02-26 Merpro Tortek Limited Water management system
ES2138638T3 (en) * 1994-01-13 2000-01-16 Houghton Durferrit Gmbh FILTER UNIT AND DEVICE TO UNSOLLATE SALT BATHS.
JP3187249B2 (en) 1994-05-17 2001-07-11 本田技研工業株式会社 Sludge removal device
CN107875870A (en) * 2016-09-29 2018-04-06 内蒙古乌海化工有限公司 A kind of salt dissolving pond
CN106861582B (en) * 2017-03-07 2019-04-19 上海煜志机电设备有限公司 The purification and hydrodynamics fused salt tank of high-temperature liquid state nitrate
JP2018187555A (en) * 2017-05-01 2018-11-29 パーカー熱処理工業株式会社 Sludge separator

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE564595C (en) * 1930-11-21 1932-11-21 Frey & Co W Method and device for annealing metal objects in a salt bath
FR938432A (en) * 1945-10-01 1948-09-15 Ajax Electric Company Process and device for the purification of salt baths for heat treatment
GB606734A (en) * 1946-01-17 1948-08-19 Thomas Augustus Goskar Improvements in or relating to the heat treatment of steel
DE866004C (en) * 1950-08-14 1953-02-05 Ernst Matter Apparatus for demonstrating objects, in particular for advertising purposes
DE1198842B (en) * 1958-06-03 1965-08-19 Degussa Method and device for desludging of hot baths in the hardening technique
DE1247361B (en) * 1963-10-02 1967-08-17 Degussa Device for desludging of molten salts, in particular nitriding balls
PL84385B1 (en) * 1973-01-11 1976-03-31 Polotechnika Wroclawska Breslau (Polen)
NO129964B (en) * 1973-03-01 1974-06-17 Hydro N
DE2435830C3 (en) * 1974-07-25 1981-11-05 ARBED-F & G Drahtwerke Köln GmbH, 5000 Köln Method and device for the production of steel wire

Also Published As

Publication number Publication date
IT7969374A0 (en) 1979-12-11
FR2461018A1 (en) 1981-01-30
ATA153880A (en) 1981-11-15
JPS55161064A (en) 1980-12-15
AT367463B (en) 1982-07-12
AR226055A1 (en) 1982-05-31
CA1142419A (en) 1983-03-08
DE2911222A1 (en) 1980-11-06
GB2046611A (en) 1980-11-19

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: C21D 1/46 (2006.01), B01D 21/00 (2006.0