IT1039016B - Ricupoero di argento da sali di argento - Google Patents

Ricupoero di argento da sali di argento

Info

Publication number: IT1039016B
Authority: IT; Italy
Prior art keywords: silver; recovery; salts; silver salts
Prior art date: 1974-06-28

Application number

IT24408/75A

Other languages

English (en)

Original Assignee

Gaf Corp

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.)

1974-06-28

Filing date

1975-06-16

Publication date

1979-12-10

1975-06-16 Application filed by Gaf Corp filed Critical Gaf Corp

1979-12-10 Application granted granted Critical

1979-12-10 Publication of IT1039016B publication Critical patent/IT1039016B/it

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

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)
Processing Of Solid Wastes (AREA)
Silver Salt Photography Or Processing Solution Therefor (AREA)

IT24408/75A 1974-06-28 1975-06-16 Ricupoero di argento da sali di argento IT1039016B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US484349A US3929466A (en)	1974-06-28	1974-06-28	Recovery of silver from silver salts

Publications (1)

Publication Number	Publication Date
IT1039016B true IT1039016B (it)	1979-12-10

Family

ID=23923791

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT24408/75A IT1039016B (it)	1974-06-28	1975-06-16	Ricupoero di argento da sali di argento

Country Status (11)

Country	Link
US (1)	US3929466A (it)
JP (1)	JPS519023A (it)
BE (1)	BE830519A (it)
CA (1)	CA1038170A (it)
CH (1)	CH614235A5 (it)
DE (1)	DE2527488A1 (it)
FR (1)	FR2276391A1 (it)
GB (1)	GB1454708A (it)
IT (1)	IT1039016B (it)
NL (1)	NL7507663A (it)
ZA (1)	ZA753209B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1061947A (en) *	1975-06-11	1979-09-04	Horizons Research Incorporated	Solvent recovery of thermoplastic polyesters
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
CA1150931A (en) *	1980-05-30	1983-08-02	Wasyl Kunda	Process for the recovery of silver values from silver-containing material which also contains iron and arsenic
CA1150061A (en) *	1980-05-30	1983-07-19	Wasyl Kunda	Process for the production of elemental silver from silver chloride or silver sulphate
JPS61270754A (ja) *	1985-05-25	1986-12-01	Konishiroku Photo Ind Co Ltd	写真処理液の脱銀方法及び写真処理機
JPS61270752A (ja) *	1985-05-25	1986-12-01	Konishiroku Photo Ind Co Ltd	写真処理液の脱銀方法及び写真処理機
JPS63259032A (ja) *	1987-04-14	1988-10-26	Tanaka Kikinzoku Kogyo Kk	貴金属化合物の焼成方法
US5064466A (en) *	1989-01-19	1991-11-12	Hilton Davis B	Non-toxic process for recovery of photographic silver
CA1336862C (en) *	1989-09-28	1995-09-05	Christopher A. Pickles	Recovery of silver values from chlorides including silver chloride
US5008017A (en) *	1989-12-08	1991-04-16	Eastman Kodak Company	Method for recovering metals from waste liquors
US5169682A (en) *	1990-03-28	1992-12-08	Coral Biotech Co., Ltd.	Method of providing silver on calcium carbonate material such as coral sand
JPH06340933A (ja) *	1992-08-21	1994-12-13	Panatsuku Kogyo Kk	銀精錬方法および写真材料、写真処理液または写真乳剤からの銀回収方法
CN106244815A (zh) *	2016-08-31	2016-12-21	无锡中天固废处置有限公司	一种从感光胶片中分离回收银的方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1545032A (en) *		1925-07-07		Process op secoveeing silver
US2131045A (en) *	1937-04-09	1938-09-27	Eastman Kodak Co	Silver recovery
US2131072A (en) *	1937-04-09	1938-09-27	Eastman Kodak Co	Silver recovery
US2218250A (en) *	1938-08-19	1940-10-15	Eastman Kodak Co	Silver recovery
US3632336A (en) *	1969-07-25	1972-01-04	Battelle Development Corp	Silver recovery process
US3594157A (en) *	1969-08-19	1971-07-20	Eastman Kodak Co	Alkaline chlorination of waste photographic processing solutions containing silver
US3671222A (en) *	1969-11-24	1972-06-20	Edward B Johnson	Silver recovery from photographic wastes
US3660079A (en) *	1971-01-28	1972-05-02	Midland Processing Inc	Precious metals recovery method
US3748123A (en) *	1971-07-14	1973-07-24	Bakker Dev Corp	Process for metal recovery
JPS548443B2 (it) *	1974-05-11	1979-04-16

1974
- 1974-06-28 US US484349A patent/US3929466A/en not_active Expired - Lifetime
1975
- 1975-05-16 CA CA227,249A patent/CA1038170A/en not_active Expired
- 1975-05-19 ZA ZA00753209A patent/ZA753209B/xx unknown
- 1975-05-22 GB GB2228375A patent/GB1454708A/en not_active Expired
- 1975-06-09 JP JP50069462A patent/JPS519023A/ja active Pending
- 1975-06-16 IT IT24408/75A patent/IT1039016B/it active
- 1975-06-20 DE DE19752527488 patent/DE2527488A1/de not_active Withdrawn
- 1975-06-23 CH CH814775A patent/CH614235A5/xx not_active IP Right Cessation
- 1975-06-23 BE BE157574A patent/BE830519A/xx unknown
- 1975-06-23 FR FR7519542A patent/FR2276391A1/fr active Granted
- 1975-06-27 NL NL7507663A patent/NL7507663A/xx not_active Application Discontinuation

Also Published As

Publication number	Publication date
NL7507663A (nl)	1975-12-30
US3929466A (en)	1975-12-30
DE2527488A1 (de)	1976-01-15
FR2276391A1 (fr)	1976-01-23
GB1454708A (en)	1976-11-03
BE830519A (fr)	1975-12-23
AU8132375A (en)	1976-11-25
CA1038170A (en)	1978-09-12
JPS519023A (en)	1976-01-24
FR2276391B1 (it)	1978-02-03
ZA753209B (en)	1976-04-28
CH614235A5 (it)	1979-11-15

Publication	Publication Date	Title
SE430015B (sv)	1983-10-17	Vextfungicida n-acyl-anilinettiksyraderivat
AR205915A1 (es)	1976-06-15	Bomba mejorada
IT1048337B (it)	1980-11-20	Procedimento per il recupero di argento da soluzioni che lo contengono
IT1039016B (it)	1979-12-10	Ricupoero di argento da sali di argento
BR7502999A (pt)	1976-04-20	Esquema mostrador
SE7514687L (sv)	1976-07-01	Fenylettiksyraderivat
DK24680A (da)	1980-01-21	Thiaprostansyrederivater
IT1036912B (it)	1979-10-30	Derivato di ossacicloesano
JPS514579A (ja)	1976-01-14	Shinkushadanki
JPS5130081A (ja)	1976-03-13	Tsumikasaneraretafukuroohososuruhoho to sochi
IT1044116B (it)	1980-03-20	Sali di pirazolio
DK354575A (da)	1976-02-06	Prostansyrederivater
SE7512743L (sv)	1976-05-17	Prostansyraderivat
BE835993A (nl)	1976-05-26	Prosteenzuurderivaten
JPS5173265A (ja)	1976-06-24	Shinkushadanki
JPS5113466A (ja)	1976-02-02	Mokuzaikansohooyobisono sochi
SE399620B (sv)	1978-02-20	Sjelvstyrd stromriktare
IT1059679B (it)	1982-06-21	Sali di d-glucosammina ad azione terapeutica
DK144088C (da)	1982-06-01	Skriveformular
JPS5110369A (ja)	1976-01-27	Shinkushadanki
JPS5163470A (ja)	1976-06-01	Shinkuparupu
JPS5128671A (ja)	1976-03-11	Shinkushadanki
JPS5120570A (ja)	1976-02-18	Shinkushadanki
JPS5113378A (ja)	1976-02-02	Konodono ryukasuisono kyushujokyohohooyobisono sochi
AU488850B2 (en)	1976-11-25	Recovery of silver from silver salts