IT993931B - PROCEDURE AND DEVICE FOR SUBTRACTING SOLID REFINING PRODUCTS FROM CAST LEAD - Google Patents

PROCEDURE AND DEVICE FOR SUBTRACTING SOLID REFINING PRODUCTS FROM CAST LEAD

Info

Publication number
IT993931B
IT993931B IT29294/73A IT2929473A IT993931B IT 993931 B IT993931 B IT 993931B IT 29294/73 A IT29294/73 A IT 29294/73A IT 2929473 A IT2929473 A IT 2929473A IT 993931 B IT993931 B IT 993931B
Authority
IT
Italy
Prior art keywords
subtracting
procedure
cast lead
refining products
solid refining
Prior art date
Application number
IT29294/73A
Other languages
Italian (it)
Original Assignee
Metallgesellschaft Ag
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
Priority claimed from DE19722247737 external-priority patent/DE2247737C3/en
Application filed by Metallgesellschaft Ag filed Critical Metallgesellschaft Ag
Application granted granted Critical
Publication of IT993931B publication Critical patent/IT993931B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/15—Tapping equipment; Equipment for removing or retaining slag
    • F27D3/1545—Equipment for removing or retaining slag
    • F27D3/1554—Equipment for removing or retaining slag for removing the slag from the surface of the melt
    • F27D3/1572—Equipment for removing or retaining slag for removing the slag from the surface of the melt by suction
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B13/00—Obtaining lead
    • C22B13/06—Refining

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Cleaning In General (AREA)
  • Removal Of Floating Material (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Coating With Molten Metal (AREA)
IT29294/73A 1972-09-29 1973-09-25 PROCEDURE AND DEVICE FOR SUBTRACTING SOLID REFINING PRODUCTS FROM CAST LEAD IT993931B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722247737 DE2247737C3 (en) 1972-09-29 Method and apparatus for the removal of solid copper train from molten lead

Publications (1)

Publication Number Publication Date
IT993931B true IT993931B (en) 1975-09-30

Family

ID=5857710

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29294/73A IT993931B (en) 1972-09-29 1973-09-25 PROCEDURE AND DEVICE FOR SUBTRACTING SOLID REFINING PRODUCTS FROM CAST LEAD

Country Status (12)

Country Link
US (1) US3923499A (en)
JP (1) JPS5442324B2 (en)
AU (1) AU475319B2 (en)
BE (1) BE804285A (en)
CA (1) CA1011108A (en)
ES (1) ES418511A1 (en)
FR (1) FR2201346B1 (en)
GB (1) GB1443568A (en)
IT (1) IT993931B (en)
PL (1) PL87728B1 (en)
RO (1) RO64633A (en)
YU (1) YU36995B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS599170B2 (en) * 1976-06-11 1984-02-29 株式会社クボタ Scum suction method and device
US4191559A (en) * 1977-12-01 1980-03-04 Aluminum Company Of America Skim removal
DE3016160C2 (en) * 1980-04-26 1982-12-23 Preussag - Boliden - Blei GmbH, 3380 Goslar Device for removing a layer of slag from a melt
US4356033A (en) * 1980-06-10 1982-10-26 Davey Thomas R A Process for refining metals by drossing procedures
DE19500266C1 (en) * 1995-01-07 1996-02-22 Metallgesellschaft Ag Method of separating a heavy liquid phase from a light liquid phase
JP4747069B2 (en) * 2006-10-13 2011-08-10 オリオン機械株式会社 Drainage structure of washing tank
JP5396879B2 (en) * 2009-01-23 2014-01-22 株式会社リコー Solder recovery device
CN101994013B (en) * 2010-12-10 2012-08-29 四会市鸿明贵金属有限公司 Copper scum smelting process
CN107962145B (en) * 2017-12-29 2023-10-03 南阳淅减汽车减振器有限公司 Automatic adsorption device for scrap iron of shock absorber
CN112222098B (en) * 2020-10-15 2021-08-06 衡阳佳鑫信息技术有限公司 Server protection and dust removal device for machine room

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3632096A (en) * 1969-07-11 1972-01-04 Republic Steel Corp Apparatus and process for deslagging steel
JPS5323689Y2 (en) * 1972-03-18 1978-06-19

Also Published As

Publication number Publication date
YU234973A (en) 1982-06-18
AU5924073A (en) 1975-02-20
US3923499A (en) 1975-12-02
YU36995B (en) 1984-08-31
CA1011108A (en) 1977-05-31
JPS4972104A (en) 1974-07-12
FR2201346B1 (en) 1976-05-14
BE804285A (en) 1974-02-28
JPS5442324B2 (en) 1979-12-13
RO64633A (en) 1978-11-15
AU475319B2 (en) 1976-08-19
PL87728B1 (en) 1976-07-31
DE2247737B2 (en) 1976-12-09
DE2247737A1 (en) 1974-04-18
GB1443568A (en) 1976-07-21
FR2201346A1 (en) 1974-04-26
ES418511A1 (en) 1976-06-16

Similar Documents

Publication Publication Date Title
ZA712889B (en) Photopolymerizable dental products
BE804052Q (en) SUSPENSION DEVICE FOR INSULATION ELEMENTS
SE396196B (en) DEVICE FOR CASTING SOMLOSA FOREMAL
CA953076A (en) Device for continuous casting of metal
IT979900B (en) PROCEDURE FOR OBTAINING SOLID PARTICLE PRODUCTS NOT CONGLOMERANTIS ELASTOMERS
SE383272B (en) DEVICE FOR HORIZONTAL STRAND CASTING OF METALS
IT981906B (en) MELTED AND CAST REFRACTORY PRODUCTS CONTAINING CHROME OXIDE
ZA713153B (en) Process for the preparation of block copolymers
IT993931B (en) PROCEDURE AND DEVICE FOR SUBTRACTING SOLID REFINING PRODUCTS FROM CAST LEAD
IT971534B (en) DEVICE FOR THE CASTING OF CANDIES
BE767678A (en) PROTECTIVE REFRACTORY ELEMENT FOR OVEN
IT942227B (en) DEVICE FOR CLEANING CAPSULES FOR FRAMACEUTICAL PRODUCTS
BE749768A (en) APPARATUS FOR THE PREPARATION OF TABLETS
IT943901B (en) DISINFESTANT PRODUCTS
PH10012A (en) Apparatus for casting metal
IT971536B (en) FIXING DEVICE FOR CASTING PARTS
IT974026B (en) PROCEDURE AND DEVICE FOR EF MAKING DOSED CASTINGS
IT973912B (en) ELECTROMAGNET FOR RELAY
ZA715499B (en) Package for liquid products
SE397839B (en) TIPPABLE CASTING CONTAINER
BE765242A (en) APPARATUS FOR LIFTING AND POSITIONING CASTING POCKETS
CA955030A (en) Casting apparatus
SU482303A1 (en) Device for casting ceramic products from slip
IT980644B (en) ADDITIONAL TIMING DEVICE FOR ELECTRIC RELAYS
BE761755A (en) FILTER-GRILLE PLATES FOR RADIOGRAPHY AND RADIOMETALLOGRAPHY