FI813568L - Foerfarande foer avskiljande av metaller ur vattenloesningar - Google Patents

Foerfarande foer avskiljande av metaller ur vattenloesningar

Info

Publication number: FI813568L
Authority: FI; Finland
Prior art keywords: solution; red phosphorus; trailer; metals; seminoble
Prior art date: 1980-11-13

Application number

FI813568A

Other languages

English (en)

Other versions

FI68423C (fi

FI68423B (fi

Inventor

Klaus Lehr

Gero Heymer

Christian May

Hermann Klein

Original Assignee

Hoechst Ag

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.)

1980-11-13

Filing date

1981-11-11

Publication date

1982-05-14

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6116619&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI813568(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1981-11-11 Application filed by Hoechst Ag filed Critical Hoechst Ag

1982-05-14 Publication of FI813568L publication Critical patent/FI813568L/fi

1985-05-31 Application granted granted Critical

1985-05-31 Publication of FI68423B publication Critical patent/FI68423B/fi

1985-09-10 Publication of FI68423C publication Critical patent/FI68423C/fi

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
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G5/00—Compounds of silver
- C01G5/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G55/00—Compounds of ruthenium, rhodium, palladium, osmium, iridium, or platinum
- C01G55/001—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G7/00—Compounds of gold
- C01G7/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
- 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
- C22B15/00—Obtaining copper
- C22B15/0063—Hydrometallurgy
- C22B15/0084—Treating solutions
- C22B15/0089—Treating solutions by chemical methods
- 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
- 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
- C22B43/00—Obtaining mercury
- 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
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S210/00—Liquid purification or separation
- Y10S210/902—Materials removed
- Y10S210/911—Cumulative poison
- Y10S210/912—Heavy metal
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S210/00—Liquid purification or separation
- Y10S210/902—Materials removed
- Y10S210/911—Cumulative poison
- Y10S210/912—Heavy metal
- Y10S210/914—Mercury

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Inorganic Chemistry (AREA)
General Life Sciences & Earth Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Environmental & Geological Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
Geochemistry & Mineralogy (AREA)
Geology (AREA)
General Chemical & Material Sciences (AREA)
Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Manufacture And Refinement Of Metals (AREA)
Water Treatment By Sorption (AREA)
Extraction Or Liquid Replacement (AREA)
Removal Of Specific Substances (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Treatment Of Liquids With Adsorbents In General (AREA)
Crystals, And After-Treatments Of Crystals (AREA)
Cash Registers Or Receiving Machines (AREA)
Train Traffic Observation, Control, And Security (AREA)

FI813568A 1980-11-13 1981-11-11 Foerfarande foer avskiljande av metaller ur vattenloesningar FI68423C (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19803042724 DE3042724A1 (de)	1980-11-13	1980-11-13	Verfahren zur abtrennung von metallen aus waessrigen loesungen
DE3042724		1980-11-13

Publications (3)

Publication Number	Publication Date
FI813568L true FI813568L (fi)	1982-05-14
FI68423B FI68423B (fi)	1985-05-31
FI68423C FI68423C (fi)	1985-09-10

Family

ID=6116619

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI813568A FI68423C (fi)	1980-11-13	1981-11-11	Foerfarande foer avskiljande av metaller ur vattenloesningar

Country Status (11)

Country	Link
US (1)	US4392962A (fi)
EP (1)	EP0052253B1 (fi)
JP (1)	JPS57110634A (fi)
AT (1)	ATE7483T1 (fi)
AU (1)	AU542527B2 (fi)
CA (1)	CA1174474A (fi)
DD (1)	DD201916A5 (fi)
DE (2)	DE3042724A1 (fi)
FI (1)	FI68423C (fi)
SU (1)	SU1309914A3 (fi)
ZA (1)	ZA817837B (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3440086A1 (de) *	1984-11-02	1986-05-15	Hoechst Ag, 6230 Frankfurt	Verfahren zur rueckgewinnung von edelmetallen aus ihren cyanidkomplexen
DE3539163A1 (de) *	1985-11-05	1987-05-07	Hoechst Ag	Verfahren und anlage zur trennung von quecksilber und rotem phosphor
CN101533900B (zh) *	2009-03-18	2012-05-16	清华大学	一种用于电化学可逆储锂的磷复合材料及其制备方法
CN108187616A (zh) *	2017-12-29	2018-06-22	刘威林	一种金银专用磁性炭及其制造方法
CN119082474A (zh) *	2024-09-09	2024-12-06	江西熙隆环保科技有限公司	一种废料回收制备铂族金属的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3429808A (en) *	1967-06-28	1969-02-25	Warren H Smith	Method of treating a filter bed
US3873581A (en) *	1971-10-21	1975-03-25	Toms River Chemical Corp	Process for reducing the level of contaminating mercury in aqueous solutions
GB1404537A (en) *	1972-09-26	1975-09-03	Agency Ind Science Techn	Heave metal adsorbents and process for producing same
US4133755A (en) *	1976-07-26	1979-01-09	Chisso Corporation	Agent for removing heavy metals
JPS5366993A (en) *	1976-11-17	1978-06-14	Chisso Corp	Polyvinyl (dialkylthiocarbamoylthio) acetate resin, its preparation and heav y metal removing agent containing the same
DE2808961A1 (de) *	1978-03-02	1979-09-06	Hoechst Ag	Verfahren zur reinigung von abwaessern
ZA785864B (en) *	1978-10-18	1979-12-27	Anglo Amer Corp South Africa	Regeneration of activated carbon
US4238334A (en) *	1979-09-17	1980-12-09	Ecodyne Corporation	Purification of liquids with treated filter aid material and active particulate material

1980
- 1980-11-13 DE DE19803042724 patent/DE3042724A1/de not_active Withdrawn
1981
- 1981-10-22 AT AT81108670T patent/ATE7483T1/de active
- 1981-10-22 EP EP81108670A patent/EP0052253B1/de not_active Expired
- 1981-10-22 DE DE8181108670T patent/DE3163664D1/de not_active Expired
- 1981-10-27 CA CA000388825A patent/CA1174474A/en not_active Expired
- 1981-11-06 US US06/318,736 patent/US4392962A/en not_active Expired - Fee Related
- 1981-11-11 DD DD81234783A patent/DD201916A5/de unknown
- 1981-11-11 FI FI813568A patent/FI68423C/fi not_active IP Right Cessation
- 1981-11-12 JP JP56180424A patent/JPS57110634A/ja active Granted
- 1981-11-12 ZA ZA817837A patent/ZA817837B/xx unknown
- 1981-11-12 AU AU77435/81A patent/AU542527B2/en not_active Ceased
- 1981-11-12 SU SU813411601A patent/SU1309914A3/ru active

Also Published As

Publication number	Publication date
EP0052253A2 (de)	1982-05-26
EP0052253B1 (de)	1984-05-16
AU542527B2 (en)	1985-02-21
SU1309914A3 (ru)	1987-05-07
DE3042724A1 (de)	1982-07-22
DE3163664D1 (en)	1984-06-20
JPS6112978B2 (fi)	1986-04-11
US4392962A (en)	1983-07-12
FI68423C (fi)	1985-09-10
EP0052253A3 (en)	1982-08-04
ATE7483T1 (de)	1984-06-15
ZA817837B (en)	1982-11-24
FI68423B (fi)	1985-05-31
AU7743581A (en)	1982-05-20
JPS57110634A (en)	1982-07-09
CA1174474A (en)	1984-09-18
DD201916A5 (de)	1983-08-17

Publication	Publication Date	Title
JPS5551422A (en)	1980-04-15	Deodorization
SE7409519L (fi)	1975-01-27
UA27086C2 (uk)	2000-02-28	Спосіб дезактивації радіоактивhих матеріалів
ZA811936B (en)	1982-04-28	Oxiranebutanoic acid derivatives
FI813568L (fi)	1982-05-14	Foerfarande foer avskiljande av metaller ur vattenloesningar
DE2965057D1 (en)	1983-04-28	Granular activated carbon manufacture from sub-bituminous coal treated with dilute inorganic acid: direct activation method
IE801134L (en)	1980-12-01	Process for the extraction of urea grains having improved¹storage properties
EP0096759A3 (en)	1986-10-29	Method of reducing or oxidizing components in an aqueous solution
IL67258A0 (en)	1983-03-31	Process for the extraction or concentration of aromatic substances
MA20244A1 (fr)	1985-07-01	Procede de traitement de dechets contenant du phosphore.
JPS57150678A (en)	1982-09-17	Purification of reaction mixture produced on manufacturing 2,3-epoxypropyltrialkylammonium chloride by treating chlorohydroxypropyltrialkylammonium chloride with alkali functional substance in aqueous medium
JPS5219900A (en)	1977-02-15	Method of processing radioactive waste liquor
YU43223B (en)	1989-06-30	Process for obtaining special pure 4-amino-5-chloro-1-phenyl-pyridazone(6)
ES8104137A1 (es)	1981-04-16	Procedimiento y dispositivo para la regeneracion de acido sulfurico impurificado
ES8507553A1 (es)	1985-09-01	Procedimiento de preparacion de 1,1-dioxido del acido 6,6-dibromopenicilanico.
JPS5727133A (en)	1982-02-13	Recovery of copper catalyst
ATE57400T1 (de)	1990-10-15	Verfahren zur delignifizierung von zellulosematerialien.
JPS5234791A (en)	1977-03-16	Apparatus for quantitative analysis of glucose
JPS52764A (en)	1977-01-06	Process for decomposition of cyanogen
JPS57100915A (en)	1982-06-23	Purification of aqueous solution of alkali chloride
JPS5345674A (en)	1978-04-24	Treating method for gas
JPS51138057A (en)	1976-11-29	Treating method of waste liquor containing oils in high concentration
JPS55119491A (en)	1980-09-13	Removing method for hydrazine in dilute water solution
JPS51128156A (en)	1976-11-08	Sewage purification method
JPS5241164A (en)	1977-03-30	Treating process of waste material containing salfts of heavy metals

Legal Events

Date	Code	Title	Description
2004-08-31	MM	Patent lapsed	Owner name: HOECHST AKTIENGESELLSCHAFT