BRPI0702908B1 - TREATMENT PROCESS OF FUMILY MATERIALS - Google Patents
TREATMENT PROCESS OF FUMILY MATERIALSInfo
- Publication number
- BRPI0702908B1 BRPI0702908B1 BRPI0702908A BRPI0702908B1 BR PI0702908 B1 BRPI0702908 B1 BR PI0702908B1 BR PI0702908 A BRPI0702908 A BR PI0702908A BR PI0702908 B1 BRPI0702908 B1 BR PI0702908B1
- Authority
- BR
- Brazil
- Prior art keywords
- fumily
- materials
- treatment process
- treatment
- fumily materials
- Prior art date
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
- C22B13/025—Recovery from waste materials
-
- 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
- C22B19/28—Obtaining zinc or zinc oxide from muffle furnace residues
-
- 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
- C22B4/00—Electrothermal treatment of ores or metallurgical products for obtaining metals or alloys
- C22B4/08—Apparatus
-
- 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
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
- C22B5/10—Dry methods smelting of sulfides or formation of mattes by solid carbonaceous reducing agents
-
- 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
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/02—Refining by liquating, filtering, centrifuging, distilling, or supersonic wave action including acoustic waves
-
- 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
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/16—Remelting metals
- C22B9/20—Arc remelting
-
- 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
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KZ20061401 | 2006-12-20 | ||
KZ2006/1401.1 | 2006-12-20 | ||
PCT/KZ2007/000004 WO2008002114A1 (en) | 2006-12-20 | 2007-03-27 | Method for reprocessing lead-containing materials |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0702908A2 BRPI0702908A2 (en) | 2011-03-22 |
BRPI0702908B1 true BRPI0702908B1 (en) | 2013-12-24 |
Family
ID=38845819
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0702908-0 BRPI0702908B1 (en) | 2006-12-20 | 2007-03-27 | TREATMENT PROCESS OF FUMILY MATERIALS |
Country Status (6)
Country | Link |
---|---|
CN (1) | CN101321881B (en) |
BR (1) | BRPI0702908B1 (en) |
CL (1) | CL2007003397A1 (en) |
MX (1) | MX2008002934A (en) |
RU (1) | RU2359045C2 (en) |
WO (1) | WO2008002114A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITRM20130205A1 (en) * | 2013-04-05 | 2014-10-06 | Ecotec Gestione Impianti S R L | PROCEDURE FOR THE EXTRACTION OF SULFUR AND METALS, IN THE FORM OF OXIDES, USABLE IN THE WAELTZ PROCESS, BY SLUDGE CONTAINING COMPOUNDS OF SULFUR AND OF THESE METALS |
RU2567769C2 (en) * | 2013-09-27 | 2015-11-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Курганский государственный университет" | Metal plumbum production from water suspension of particles of ore containing compounds of plumbum and device of its implementation |
RU2592009C1 (en) * | 2015-03-17 | 2016-07-20 | Леонид Исаакович Дитятовский | Method of processing nonferrous metallurgy intermediate products containing lead, copper and zinc |
CN112593090B (en) * | 2020-11-25 | 2022-02-11 | 中南大学 | A method for preparing nanometer lead sulfate by pyrogenous regeneration of waste lead paste |
CN114540628B (en) * | 2022-01-20 | 2023-11-14 | 云南云铜锌业股份有限公司 | Method for treating zinc-impregnated slag, zinc smelting gypsum slag and blast furnace gas ash |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE8302764L (en) * | 1983-05-17 | 1984-11-18 | Boliden Ab | PROCEDURE FOR THE MANUFACTURE OF RABLY FROM SULFIDIC ANIMALS |
GB8626085D0 (en) * | 1986-10-31 | 1986-12-03 | Rtz Technical Services Ltd | Smelting complex polymetallic sulphide materials |
SU1544829A1 (en) * | 1987-04-07 | 1990-02-23 | Всесоюзный научно-исследовательский горно-металлургический институт цветных металлов | Method of processing fine-grain lead and lead-zinc copper-containing sulfide concentrates |
CN1020755C (en) * | 1989-06-03 | 1993-05-19 | 中国有色金属工业总公司昆明贵金属研究所 | Wet method for treating lead anode slurry |
SU1741438A1 (en) * | 1990-04-24 | 1999-08-27 | Всесоюзный научно-исследовательский горно-металлургический институт цветных металлов | METHOD FOR PROCESSING LEAD AND LEAD-ZINC RAW MATERIALS |
KZ9B (en) * | 1992-12-09 | 1993-12-10 | Vostoch Ni Gorno Metall Inst | |
RU2114927C1 (en) * | 1997-05-21 | 1998-07-10 | Открытое акционерное общество Институт "Гинцветмет" | Method of pyrometallurgical processing of lead-containing materials and furnace for method embodiment |
-
2007
- 2007-03-27 BR BRPI0702908-0 patent/BRPI0702908B1/en not_active IP Right Cessation
- 2007-03-27 MX MX2008002934A patent/MX2008002934A/en active IP Right Grant
- 2007-03-27 WO PCT/KZ2007/000004 patent/WO2008002114A1/en active Application Filing
- 2007-03-27 CN CN2007800004373A patent/CN101321881B/en not_active Expired - Fee Related
- 2007-05-30 RU RU2007120273A patent/RU2359045C2/en active
- 2007-11-26 CL CL2007003397A patent/CL2007003397A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
RU2359045C2 (en) | 2009-06-20 |
CN101321881A (en) | 2008-12-10 |
CN101321881B (en) | 2010-07-21 |
RU2007120273A (en) | 2008-12-10 |
MX2008002934A (en) | 2008-11-04 |
CL2007003397A1 (en) | 2008-07-04 |
WO2008002114A1 (en) | 2008-01-03 |
BRPI0702908A2 (en) | 2011-03-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 27/03/2007, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 14A ANUIDADE. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2622 DE 06-04-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |