NO176184C - Fremgangsmåte for utvinning av sölvverdier fra sölvklorider - Google Patents

Fremgangsmåte for utvinning av sölvverdier fra sölvklorider

Info

Publication number
NO176184C
NO176184C NO904000A NO904000A NO176184C NO 176184 C NO176184 C NO 176184C NO 904000 A NO904000 A NO 904000A NO 904000 A NO904000 A NO 904000A NO 176184 C NO176184 C NO 176184C
Authority
NO
Norway
Prior art keywords
silver
chlorides
extracting
values
extracting silver
Prior art date
Application number
NO904000A
Other languages
English (en)
Norwegian (no)
Other versions
NO904000D0 (no
NO904000L (no
NO176184B (no
Inventor
Christopher Adrian Pickles
James Makoto Toguri
Hieu Cong Truong
Janet Gloria Clark
Original Assignee
Canadian Mint
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 Canadian Mint filed Critical Canadian Mint
Publication of NO904000D0 publication Critical patent/NO904000D0/no
Publication of NO904000L publication Critical patent/NO904000L/no
Publication of NO176184B publication Critical patent/NO176184B/no
Publication of NO176184C publication Critical patent/NO176184C/no

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
    • C22B11/00—Obtaining noble metals
    • C22B11/02—Obtaining noble metals by dry processes
    • C22B11/021—Recovery of noble metals from waste materials
    • C22B11/023—Recovery of noble metals from waste materials from pyrometallurgical residues, e.g. from ashes, dross, flue dust, mud, skim, slag, sludge
    • 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
    • C22B11/00—Obtaining noble metals
    • C22B11/02—Obtaining noble metals by dry processes
    • C22B11/021—Recovery of noble metals from waste materials
    • 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

  • 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)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
NO904000A 1989-09-28 1990-09-13 Fremgangsmåte for utvinning av sölvverdier fra sölvklorider NO176184C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 614229 CA1336862C (en) 1989-09-28 1989-09-28 Recovery of silver values from chlorides including silver chloride

Publications (4)

Publication Number Publication Date
NO904000D0 NO904000D0 (no) 1990-09-13
NO904000L NO904000L (no) 1991-04-02
NO176184B NO176184B (no) 1994-11-07
NO176184C true NO176184C (no) 1995-02-15

Family

ID=4140767

Family Applications (1)

Application Number Title Priority Date Filing Date
NO904000A NO176184C (no) 1989-09-28 1990-09-13 Fremgangsmåte for utvinning av sölvverdier fra sölvklorider

Country Status (10)

Country Link
US (1) US5085692A (de)
AU (1) AU629043B2 (de)
BR (1) BR9004823A (de)
CA (1) CA1336862C (de)
CH (1) CH681811A5 (de)
DE (1) DE4028998A1 (de)
GB (1) GB2236311B (de)
MX (1) MX172028B (de)
NO (1) NO176184C (de)
ZA (1) ZA906848B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113512645B (zh) * 2021-07-13 2023-02-24 桂林金格电工电子材料科技有限公司 银氧化锡废料和银石墨废料混合回收利用的方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE45013C (de) * A. PARKES in Dulwich, Chancellor Road Nr. 8, Grfsch. Surrey, England Zwischenproduct aus geschwefelten Gold- und Silbererzen
CA63113A (en) * 1898-06-17 1899-05-25 Charles Wetherwax Process of treating gold ores
US1454351A (en) * 1920-10-28 1923-05-08 Thomas Henry Method of and flux for refining brass
US2218250A (en) * 1938-08-19 1940-10-15 Eastman Kodak Co Silver recovery
US2535536A (en) * 1948-12-21 1950-12-26 American Metal Co Ltd Flux for purifying metals
CA981911A (en) * 1973-03-12 1976-01-20 Derek G. Kerfoot Refining silver-bearing residues
US3929466A (en) * 1974-06-28 1975-12-30 Gaf Corp Recovery of silver from silver salts
CA1064708A (en) * 1974-10-21 1979-10-23 Enzo L. Coltrinari Process for separation and recovery of metal values from sulfide ore concentrates
US4053305A (en) * 1976-10-15 1977-10-11 The United States Of America As Represented By The Secretary Of The Interior Recovery of copper and silver from sulfide concentrates
US4124379A (en) * 1977-01-17 1978-11-07 Cyprus Metallurgical Processes Corporation Recovery of silver from cuprous chloride solutions by amalgamation
CA1096178A (en) * 1978-05-10 1981-02-24 Mark A. Peters Recovery of silver from cuprous chloride solutions by amalgamation
US4388109A (en) * 1980-05-30 1983-06-14 Sherritt Gordon Mines Limited Process for the production of silver powder from silver chloride, sulphate or sulphide
JPS6059975B2 (ja) * 1981-06-22 1985-12-27 住友金属鉱山株式会社 銅電解スライムよりの銀の濃縮法
DE3279726D1 (en) * 1981-09-16 1989-07-06 Matthey Rustenburg Refines Recovery of precious metals from leach residues
US4528166A (en) * 1983-05-05 1985-07-09 Sentrachem Limited Recovery of gold and/or silver from cyanide leach liquors on activated carbon
FR2556369B1 (fr) * 1983-12-09 1986-08-01 Penarroya Miniere Metall Procede de recuperation de l'argent a partir de solutions de sulfate
SE453200B (sv) * 1984-09-28 1988-01-18 Boliden Ab Forfarande for utvinning av edelmetaller ur silverrika, halogenhaltiga material

Also Published As

Publication number Publication date
BR9004823A (pt) 1991-09-10
US5085692A (en) 1992-02-04
MX172028B (es) 1993-11-29
CH681811A5 (de) 1993-05-28
CA1336862C (en) 1995-09-05
DE4028998C2 (de) 1992-02-13
ZA906848B (en) 1991-06-26
GB2236311B (en) 1993-07-21
NO904000D0 (no) 1990-09-13
AU6309790A (en) 1991-04-11
AU629043B2 (en) 1992-09-24
DE4028998A1 (de) 1991-04-11
GB2236311A (en) 1991-04-03
GB9021165D0 (en) 1990-11-14
NO904000L (no) 1991-04-02
NO176184B (no) 1994-11-07

Similar Documents

Publication Publication Date Title
GB2088931B (en) Removing cuttings from wellbores
IT9020430A0 (it) metodo di analisi
PL288039A1 (en) Method of obtaining novel derivatives of benzofurane
DE69026924D1 (de) Datenkomprimierungsverfahren
FI963809A (fi) Hydrometallurginen uuttomenetelmä
FI911998A0 (fi) Menetelmä häiritsevien aineiden erottamiseksi arvometallielektrolyyttiliuoksista
DE69100665D1 (de) Trennungsmethode.
IT8848532A0 (it) Accelerometro capacitivo e metodo per produrlo
NO178531C (no) Fremgangsmåte til fjerning av trialkylarsiner fra fluider
NO854959L (no) Fremgangsmaate for anvendelse av slagg fra metallproduksjon
NO904760L (no) Fjerning av trialkylarsin fra fluider.
FI895676A0 (fi) Menetelmä massan valmistamiseksi
KR890001661A (ko) 중공품의 압조 방법
FI102384B1 (fi) Menetelmä polysakkaridien valmistamiseksi
IS3584A7 (is) Búnaður til að flokka fiskflök
DK27090D0 (da) Opslaemningsfiltreringsapparat
DE68925286D1 (de) Falschzwirnverfahren
NO176184C (no) Fremgangsmåte for utvinning av sölvverdier fra sölvklorider
BG93509A (bg) Метод за получаване на 2-хидрокси-3-фенокси- пропиламиносъединения
KR890014199A (ko) 와이어 방전 가공 방법
KR900007463A (ko) 알킬페놀의 분리방법
GB8600434D0 (en) Smoking rods
HU9201241D0 (en) Method for extracting silver from used photographic solutions
NO176490C (no) Fremgangsmåte for utvinning av olje fra en produksjonsbrönn
DE69206797D1 (de) Elektrolytischer entsilberungsprozess