IT1170698B - Procedimento per separare metalli da soluzioni che li contengono - Google Patents

Procedimento per separare metalli da soluzioni che li contengono

Info

Publication number: IT1170698B
Authority: IT; Italy
Prior art keywords: procedure; solutions containing; separating metals; metals; separating
Prior art date: 1980-02-12

Application number

IT47756/81A

Other languages

English (en)

Other versions

IT8147756A1 (it

IT8147756A0 (it

Inventor

Hubert A Lechavelier

Walter Drobot

Original Assignee

Engelhard Min & Chem

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.)

1980-02-12

Filing date

1981-02-10

Publication date

1987-06-03

1981-02-10 Application filed by Engelhard Min & Chem filed Critical Engelhard Min & Chem

1981-02-10 Publication of IT8147756A0 publication Critical patent/IT8147756A0/it

1982-08-10 Publication of IT8147756A1 publication Critical patent/IT8147756A1/it

1987-06-03 Application granted granted Critical

1987-06-03 Publication of IT1170698B publication Critical patent/IT1170698B/it

Classifications

- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/286—Treatment of water, waste water, or sewage by sorption using natural organic sorbents or derivatives thereof
- 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
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
- C22B3/22—Treatment or purification of solutions, e.g. obtained by leaching by physical processes, e.g. by filtration, by magnetic means, or by thermal decomposition
- C22B3/24—Treatment or purification of solutions, e.g. obtained by leaching by physical processes, e.g. by filtration, by magnetic means, or by thermal decomposition by adsorption on solid substances, e.g. by extraction with solid resins
- 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)
Environmental & Geological Engineering (AREA)
Organic Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Materials Engineering (AREA)
Hydrology & Water Resources (AREA)
Geology (AREA)
Geochemistry & Mineralogy (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
General Life Sciences & Earth Sciences (AREA)
Manufacturing & Machinery (AREA)
Water Supply & Treatment (AREA)
Manufacture And Refinement Of Metals (AREA)
Removal Of Specific Substances (AREA)
Water Treatment By Sorption (AREA)
Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Extraction Or Liquid Replacement (AREA)

IT47756/81A 1980-02-12 1981-02-10 Procedimento per separare metalli da soluzioni che li contengono IT1170698B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/120,801 US4289531A (en)	1980-02-12	1980-02-12	Process for recovering precious metals

Publications (3)

Publication Number	Publication Date
IT8147756A0 IT8147756A0 (it)	1981-02-10
IT8147756A1 IT8147756A1 (it)	1982-08-10
IT1170698B true IT1170698B (it)	1987-06-03

Family

ID=22392634

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT47756/81A IT1170698B (it)	1980-02-12	1981-02-10	Procedimento per separare metalli da soluzioni che li contengono

Country Status (8)

Country	Link
US (1)	US4289531A (it)
JP (1)	JPS56113343A (it)
AU (1)	AU541131B2 (it)
CA (1)	CA1147482A (it)
DE (1)	DE3103997A1 (it)
FR (1)	FR2475575B1 (it)
GB (1)	GB2069472B (it)
IT (1)	IT1170698B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4355137A (en) *	1979-10-15	1982-10-19	Commonwealth Scientific And Industrial Research Organization	Recovery of heavy metals from solution by extraction with cross-linked vegetable protein
JPS58150433A (ja) *	1982-03-03	1983-09-07	Q P Corp	重金属除去剤
GB2125781B (en) *	1982-08-20	1986-10-01	Kenneth Stephen Butler	Water defluorinating bags
US4898827A (en) *	1984-10-17	1990-02-06	Advanced Mineral Technologies, Inc.	Metal recovery
US5411573A (en) *	1993-10-22	1995-05-02	National University Of Singapore	Recovery of precious metals from acid solutions by N-containing electroactive polymers
JPH0999237A (ja) *	1995-10-06	1997-04-15	Takazo Suyama	金属吸蔵方法
US6121507A (en) *	1996-06-21	2000-09-19	Samsung Heavy Industries Co., Ltd.	Method for treating wastewater containing hazardous matter using electron beam irradiation
CA2326540C (en)	2000-11-16	2008-09-30	Sustainable Forest Management Network	Method of treating industrial wastewater
US6685838B2 (en)	2000-12-12	2004-02-03	Maxim Llc	Keratin protein adsorption of heavy metals
US20040124151A1 (en) *	2000-12-12	2004-07-01	Maxim, Llc, A Limited Liability Corporation	Fibrous protein adsorption of heavy metals
JP2007185552A (ja) *	2004-01-29	2007-07-26	Muromachi Chemical Kk	貴金属吸着剤およびこれを使用した貴金属吸着方法ならびに貴金属回収方法
AR054096A1 (es) *	2004-11-12	2007-06-06	Monsanto Technology Llc	Recuperacion de metales nobles de corrientes de proceso acuosas y proceso de preparacion de n-(fosfonometil)-glicina
CN104745818B (zh) *	2013-12-27	2017-05-10	中国科学院宁波材料技术与工程研究所	利用导电高分子纳米纤维从电子废弃物中回收金属的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3255172A (en) *	1962-01-29	1966-06-07	Swift & Co	Water softener from keratinaceous materials modified with alkali hydroxides and water
US3719473A (en) *	1971-06-18	1973-03-06	Us Agriculture	Removal of mercury from water using nut wastes
CH589567A5 (it) *	1972-06-17	1977-07-15	Stamicarbon

1980
- 1980-02-12 US US06/120,801 patent/US4289531A/en not_active Expired - Lifetime
- 1980-12-22 AU AU65671/80A patent/AU541131B2/en not_active Ceased
- 1980-12-23 CA CA000367451A patent/CA1147482A/en not_active Expired
1981
- 1981-01-20 JP JP601581A patent/JPS56113343A/ja active Pending
- 1981-01-27 GB GB8102419A patent/GB2069472B/en not_active Expired
- 1981-02-05 DE DE19813103997 patent/DE3103997A1/de not_active Withdrawn
- 1981-02-10 IT IT47756/81A patent/IT1170698B/it active
- 1981-02-10 FR FR8102567A patent/FR2475575B1/fr not_active Expired

Also Published As

Publication number	Publication date
IT8147756A1 (it)	1982-08-10
GB2069472B (en)	1984-06-27
CA1147482A (en)	1983-05-31
JPS56113343A (en)	1981-09-07
DE3103997A1 (de)	1981-12-03
FR2475575A1 (fr)	1981-08-14
AU6567180A (en)	1981-08-20
AU541131B2 (en)	1984-12-20
US4289531A (en)	1981-09-15
GB2069472A (en)	1981-08-26
IT8147756A0 (it)	1981-02-10
FR2475575B1 (fr)	1985-11-22

Publication	Publication Date	Title
ZA815735B (en)	1982-08-25	Process for the extraction of presious metals from solutions thereof
DE3165646D1 (en)	1984-09-27	Apparatus for separating blood
JPS56158103A (en)	1981-12-05	Separating method
EP0055580A3 (en)	1982-09-22	Automated banking system
YU42715B (en)	1988-12-31	Separating process
JPS57113874A (en)	1982-07-15	Separator for substance
JPS5799380A (en)	1982-06-21	Separator for substance
IT1170698B (it)	1987-06-03	Procedimento per separare metalli da soluzioni che li contengono
SG49187G (en)	1987-07-24	Method for the recovery of group viii noble metal solid complexes
IL63895A (en)	1985-09-29	Apparatus for separating assembly parts
JPS5774783A (en)	1982-05-11	Indicating method
ZA81939B (en)	1982-02-24	Reduction smelting process
DE3162065D1 (en)	1984-03-08	Process for making ductile laminates
YU98181A (en)	1983-04-30	Process for recovering metals
DE3160584D1 (en)	1983-08-18	Process for the preparation of copper quinolinate
JPS56121616A (en)	1981-09-24	Device for separating gassy or steamy substance
ES506352A0 (es)	1982-08-16	Procedimiento de refino de cobre
IT8149731A0 (it)	1981-11-18	Procedimento per il ricupero di metalli preziosi
JPS5717658A (en)	1982-01-29	Purifier for blood
JPS56121617A (en)	1981-09-24	Device for separating gassy or steamy substance
NO814085L (no)	1982-06-02	Fremgangsmaate for aa fjerne antrakinon-avsetninger
JPS5750253A (en)	1982-03-24	Super-quenching device for metal
JPS56102993A (en)	1981-08-17	Oxidation removing method for cyanic compound
IT1151921B (it)	1986-12-24	Metodo per separare metalli da leghe
ES501983A0 (es)	1982-02-16	Procedimiento para separar hierro (iii) de una solucion acu-osa portadora de hierro (iii)