BE878996Q - Recuperation d'argent - Google Patents

Recuperation d'argent

Info

Publication number
BE878996Q
BE878996Q BE0/197311A BE197311A BE878996Q BE 878996 Q BE878996 Q BE 878996Q BE 0/197311 A BE0/197311 A BE 0/197311A BE 197311 A BE197311 A BE 197311A BE 878996 Q BE878996 Q BE 878996Q
Authority
BE
Belgium
Prior art keywords
money recovery
money
recovery
Prior art date
Application number
BE0/197311A
Other languages
English (en)
French (fr)
Original Assignee
Mackay Byron R
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 Mackay Byron R filed Critical Mackay Byron R
Application granted granted Critical
Publication of BE878996Q publication Critical patent/BE878996Q/fr

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
    • C22B11/04—Obtaining noble metals by wet processes
    • C22B11/042—Recovery of noble metals from waste materials
    • C22B11/046—Recovery of noble metals from waste materials from manufactured products, e.g. from printed circuit boards, from photographic films, paper or baths
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/34—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
    • C02F2103/40—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from the manufacture or use of photosensitive 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)
  • Electrolytic Production Of Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
BE0/197311A 1970-03-09 1979-09-25 Recuperation d'argent BE878996Q (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1783670A 1970-03-09 1970-03-09

Publications (1)

Publication Number Publication Date
BE878996Q true BE878996Q (fr) 1980-01-16

Family

ID=21784803

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/197311A BE878996Q (fr) 1970-03-09 1979-09-25 Recuperation d'argent

Country Status (5)

Country Link
US (1) US3630505A (enExample)
BE (1) BE878996Q (enExample)
CA (1) CA939908A (enExample)
FR (1) FR2081795B1 (enExample)
GB (1) GB1347742A (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3792845A (en) * 1972-12-11 1974-02-19 K Larson Silver recovery unit
US4213600A (en) * 1978-08-07 1980-07-22 Thompson Roy R Jr Silver reclamation apparatus
US4240617A (en) * 1979-10-25 1980-12-23 B. R. MacKay & Sons. Inc. Ultra low volume processing of and cartridge for photographic fixer solution to recover silver therefrom
AU623621B2 (en) * 1987-12-15 1992-05-21 Systratec Services Pty. Ltd. Metal recovery process
WO1989005866A1 (en) * 1987-12-15 1989-06-29 Systratec Services Pty. Ltd. Metal recovery process
USD301891S (en) 1988-05-31 1989-06-27 Hill Michael C Housing for a silver recovery unit or the like
US5026029A (en) * 1989-10-13 1991-06-25 David Peterson Silver controller
DK163297C (da) * 1990-02-08 1992-07-06 Eskofot As Fremgangsmaade og apparat til fjernelse af soelv i form af soelvsulfid fra en fotografisk vaeske ved bestraaling og udfaeldning
US5112390A (en) * 1990-12-07 1992-05-12 Pioneer Refining Services, Inc. Replaceable core silver recovery equipment and method of making and using
US5472176A (en) * 1994-07-01 1995-12-05 Fabrikan Company Silver recovery device
US5641452A (en) * 1995-11-15 1997-06-24 United Resource Recovery Corporation Device for recovering silver from fluids and process using same
US6290897B1 (en) 2000-01-24 2001-09-18 Eker Y. Chen Pumpless silver recovery system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2577169A (en) * 1949-03-29 1951-12-04 Pentz Benjamin H Von Oil filter
US2647637A (en) * 1949-07-16 1953-08-04 Gen Motors Corp Filter
US2712931A (en) * 1951-04-16 1955-07-12 Pako Corp Apparatus for recovering silver
US3043432A (en) * 1960-01-12 1962-07-10 Fairco Reclaiming Service Apparatus for recovery of silver from spent photographic solutions
US3369801A (en) * 1965-11-10 1968-02-20 Eastman Kodak Co Silver recovery unit
US3384241A (en) * 1966-01-12 1968-05-21 Nefco Filter Corp Graduated dual density liquid filter element

Also Published As

Publication number Publication date
DE2110848A1 (de) 1971-10-14
DE2110848B2 (de) 1975-09-25
GB1347742A (en) 1974-02-27
FR2081795B1 (enExample) 1975-01-17
US3630505A (en) 1971-12-28
FR2081795A1 (enExample) 1971-12-10
CA939908A (en) 1974-01-15

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: MACKAY BYRON R.

Effective date: 19840925