GB8607670D0 - Smelting process - Google Patents

Smelting process

Info

Publication number
GB8607670D0
GB8607670D0 GB868607670A GB8607670A GB8607670D0 GB 8607670 D0 GB8607670 D0 GB 8607670D0 GB 868607670 A GB868607670 A GB 868607670A GB 8607670 A GB8607670 A GB 8607670A GB 8607670 D0 GB8607670 D0 GB 8607670D0
Authority
GB
United Kingdom
Prior art keywords
smelting process
smelting
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.)
Granted
Application number
GB868607670A
Other versions
GB2173820A (en
GB2173820B (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rio Tinto Services Ltd
Original Assignee
CRA Services Ltd
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 CRA Services Ltd filed Critical CRA Services Ltd
Publication of GB8607670D0 publication Critical patent/GB8607670D0/en
Publication of GB2173820A publication Critical patent/GB2173820A/en
Application granted granted Critical
Publication of GB2173820B publication Critical patent/GB2173820B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C22B13/02—Obtaining lead by dry processes
    • 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
    • C22B15/00—Obtaining copper
    • C22B15/0026—Pyrometallurgy
    • C22B15/0028—Smelting or converting
    • C22B15/003—Bath smelting or converting
    • C22B15/0041—Bath smelting or converting in converters
    • 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
    • C22B19/00—Obtaining zinc or zinc oxide
    • C22B19/04—Obtaining zinc by distilling
    • C22B19/10—Obtaining zinc by distilling in reverberatory furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
GB8607670A 1985-04-03 1986-03-27 Smelting process Expired GB2173820B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPH000285 1985-04-03

Publications (3)

Publication Number Publication Date
GB8607670D0 true GB8607670D0 (en) 1986-04-30
GB2173820A GB2173820A (en) 1986-10-22
GB2173820B GB2173820B (en) 1989-06-28

Family

ID=3771015

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8607670A Expired GB2173820B (en) 1985-04-03 1986-03-27 Smelting process

Country Status (8)

Country Link
CN (1) CN1023904C (en)
CA (1) CA1279198C (en)
DE (1) DE3611159A1 (en)
FR (1) FR2579996B1 (en)
GB (1) GB2173820B (en)
PL (1) PL152530B1 (en)
YU (1) YU44913B (en)
ZA (1) ZA862380B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8626085D0 (en) * 1986-10-31 1986-12-03 Rtz Technical Services Ltd Smelting complex polymetallic sulphide materials
DE3701846A1 (en) * 1987-01-23 1988-08-04 Metallgesellschaft Ag DIRECT MELTING PROCESS FOR SULFIDIC ORES
CN102011014B (en) * 2010-11-21 2012-11-14 中国恩菲工程技术有限公司 Continuous lead-smelting device and continuous lead-smelting process
CN102268557A (en) * 2011-08-02 2011-12-07 云南锡业集团（控股）有限责任公司 One-step oxidizing smelting, retailoring and slag fuming volatilization method for lead sulphide concentrate
CN103100719B (en) * 2012-11-12 2015-12-09 柳州百韧特先进材料有限公司 A kind of technological process of producing zinc powder
CN102965510B (en) * 2012-11-27 2014-12-10 中南大学 Reduction sulfur-fixing bath smelting method and device of low-sulfur lead-containing secondary material and iron-rich heavy metal solid waste
CN102965509A (en) * 2012-11-27 2013-03-13 中南大学 Method and device for treating daub and iron-rich heavy metal solid waste of waste lead-acid storage battery
CN106222444A (en) * 2015-08-25 2016-12-14 赖成章 Zinc sulfide ore method is smelted with high-tech
CN105890362B (en) * 2016-04-28 2018-11-09 天津闪速炼铁技术有限公司 A kind of metallurgical reaction device that oxidation coexists with reducing atmosphere
CN106086463B (en) * 2016-08-02 2019-04-09 中国恩菲工程技术有限公司 The smelting equipment of Pb-Zn deposits
CN106498182B (en) * 2016-10-31 2018-10-02 云南驰宏锌锗股份有限公司 The compound metallurgical furnace of fluorine chlorine impurity in a kind of efficient removal zinc oxide fumes
CN107475522A (en) * 2017-08-30 2017-12-15 阳谷祥光铜业有限公司 A kind of method for reclaiming copper, selenium and lead in the relieving haperacidity process from copper blast furnace off-gas in caused high-copper selenium waste material
CN108277361B (en) * 2018-04-08 2020-11-17 中国恩菲工程技术有限公司 Crude copper pyrogenic process continuous refining furnace
CN108759461B (en) * 2018-06-21 2023-12-15 赫章领轩环保科技有限公司 Equipment and method for graded production of direct zinc oxide by tunnel kiln
CN114182097B (en) * 2021-12-08 2024-03-12 西安建筑科技大学 Method for cooperatively recycling copper-zinc-containing oxide and zinc sulfide

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU421261B2 (en) * 1967-01-31 1972-02-11 Ministerstvo Tsvetnoimetallurgii A method of processing ores and concentrates containing rare metals and a unit for effecting said method
US3892559A (en) * 1969-09-18 1975-07-01 Bechtel Int Corp Submerged smelting
DE2038227C3 (en) * 1970-07-31 1973-06-20 Vni Gornometallurgitscheskij I Process for the preparation of ores and concentrates
US3941587A (en) * 1973-05-03 1976-03-02 Q-S Oxygen Processes, Inc. Metallurgical process using oxygen
FI56397C (en) * 1974-07-05 1980-01-10 Outokumpu Oy OIL ANALYZING FOR SUSPENSIONSSMAELTNING AV FINFOERDELADE SULFID- OCH / ELLER OXIDMALMER ELLER -KONCENTRAT
DE2807964A1 (en) * 1978-02-24 1979-08-30 Metallgesellschaft Ag METHOD FOR THE CONTINUOUS CONVERSION OF NON-METAL SULFID CONCENTRATES
US4252560A (en) * 1978-11-21 1981-02-24 Vanjukov Andrei V Pyrometallurgical method for processing heavy nonferrous metal raw materials
FR2444721A1 (en) * 1978-12-22 1980-07-18 Mo I Stali I Splavov Pyrometallurgical treatment of non-ferrous heavy metal ores - in furnace where gas contg. specific amt. of oxygen is blow into slag contg. sulphide(s) and oxide(s)
DE3101369C2 (en) * 1981-01-17 1987-01-08 Klöckner-Humboldt-Deutz AG, 5000 Köln Process for smelting fine-grained sulphidic copper ore concentrate
DE3420372A1 (en) * 1984-06-01 1985-12-05 Klöckner-Humboldt-Deutz AG, 5000 Köln Process and apparatus for treating molten nonferrous metals and/or their slags by reaction gas top blowing

Also Published As

Publication number Publication date
DE3611159A1 (en) 1986-10-09
CN1023904C (en) 1994-03-02
PL152530B1 (en) 1991-01-31
GB2173820A (en) 1986-10-22
DE3611159C2 (en) 1989-12-28
FR2579996B1 (en) 1989-04-28
YU52986A (en) 1988-10-31
GB2173820B (en) 1989-06-28
FR2579996A1 (en) 1986-10-10
YU44913B (en) 1991-04-30
CN86102264A (en) 1986-10-29
CA1279198C (en) 1991-01-22
ZA862380B (en) 1986-12-30

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20000327