DK111077A - Fremgangsmade til udvinding af grundstoffer med variabel valens fra spildevand - Google Patents

Fremgangsmade til udvinding af grundstoffer med variabel valens fra spildevand

Info

Publication number: DK111077A
Authority: DK; Denmark
Prior art keywords: wastewater; procedure; raw materials; extracting raw; variable valence
Prior art date: 1976-03-23

Application number

DK111077A

Other languages

English (en)

Other versions

DK146095C (da

DK146095B (da

Inventor

G Generini

Original Assignee

Anic Spa

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.)

1976-03-23

Filing date

1977-03-14

Publication date

1977-09-24

1977-03-14 Application filed by Anic Spa filed Critical Anic Spa

1977-09-24 Publication of DK111077A publication Critical patent/DK111077A/da

1983-06-27 Publication of DK146095B publication Critical patent/DK146095B/da

1983-11-21 Application granted granted Critical

1983-11-21 Publication of DK146095C publication Critical patent/DK146095C/da

Links

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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
- C02F1/46176—Galvanic cells
- 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
- C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
- C22B3/46—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes by substitution, e.g. by cementation
- 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
- C22B34/00—Obtaining refractory metals
- 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
- C22B34/00—Obtaining refractory metals
- C22B34/20—Obtaining niobium, tantalum or vanadium
- C22B34/22—Obtaining vanadium
- 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
- C22B60/00—Obtaining metals of atomic number 87 or higher, i.e. radioactive metals
- C22B60/02—Obtaining thorium, uranium, or other actinides
- C22B60/0291—Obtaining thorium, uranium, or other actinides obtaining thorium
- 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
- C22B61/00—Obtaining metals not elsewhere provided for in this subclass
- 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

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Organic Chemistry (AREA)
Mechanical Engineering (AREA)
Materials Engineering (AREA)
Manufacturing & Machinery (AREA)
Metallurgy (AREA)
Environmental & Geological Engineering (AREA)
Life Sciences & Earth Sciences (AREA)
General Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Electrochemistry (AREA)
Hydrology & Water Resources (AREA)
Water Supply & Treatment (AREA)
Geochemistry & Mineralogy (AREA)
Removal Of Specific Substances (AREA)

DK111077A 1976-03-23 1977-03-14 Fremgangsmaade til udvinding af grundstoffer med variabel valens fra spildevand DK146095C (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
IT2147276		1976-03-23
IT21472/76A IT1065003B (it)	1976-03-23	1976-03-23	Procedimento per il recupero di elementi a valenza variabile da acque di scarico contenenti loro composti e depurazione delle acque stesse

Publications (3)

Publication Number	Publication Date
DK111077A true DK111077A (da)	1977-09-24
DK146095B DK146095B (da)	1983-06-27
DK146095C DK146095C (da)	1983-11-21

Family

ID=11182312

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK111077A DK146095C (da)	1976-03-23	1977-03-14	Fremgangsmaade til udvinding af grundstoffer med variabel valens fra spildevand

Country Status (16)

Country	Link
US (1)	US4116783A (da)
JP (1)	JPS52114595A (da)
AT (1)	AT356020B (da)
AU (1)	AU498427B2 (da)
BE (1)	BE852799A (da)
CA (1)	CA1108090A (da)
DD (1)	DD130343A5 (da)
DE (1)	DE2712848C3 (da)
DK (1)	DK146095C (da)
FR (1)	FR2345401A1 (da)
GB (1)	GB1550756A (da)
IT (1)	IT1065003B (da)
NL (1)	NL7703170A (da)
NO (1)	NO147871C (da)
SE (1)	SE421206B (da)
ZA (1)	ZA7760B (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4375944A (en) *	1976-09-13	1983-03-08	Tecumseh Products Company	Lubricating device for a motor compressor
US4222826A (en) *	1978-10-10	1980-09-16	Kerr-Mcgee Corporation	Process for oxidizing vanadium and/or uranium
DE3237246A1 (de) *	1982-10-07	1984-04-12	Gosudarstvennyj nau&ccaron;no-issledovatel'skij i proektnyj institut po oboga&scaron;&ccaron;eniju rud cvetnych metallov KAZMECHANOBR, Alma-Ata	Verfahren zur reinigung von abwaessern und loesungen und apparat zur durchfuehrung desselben
DE3345346A1 (de) *	1983-12-15	1985-06-27	Fa. Stadler, 7963 Altshausen	Verfahren zur verwertung von verbrauchten photografischen filmen und fluessigkeiten
US4732827A (en) *	1985-07-05	1988-03-22	Japan Metals And Chemical Co., Ltd.	Process for producing electrolyte for redox cell
US6351683B1 (en)	1997-09-17	2002-02-26	Tokyo Electron Limited	System and method for monitoring and controlling gas plasma processes

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US952842A (en) *	1909-08-13	1910-03-22	Oliver Roche Company	Method for purifying water.
US3026259A (en) *	1958-06-26	1962-03-20	Paul B Phillips	Water treater
US3394064A (en) *	1964-09-11	1968-07-23	Shell Oil Co	Separation process using a galvanic couple
US3392102A (en) *	1967-03-16	1968-07-09	Koch Rudolf	Galvanic action water purifier
US3766036A (en) *	1972-03-06	1973-10-16	Occidental Petroleum Corp	Process for the removal of ionic metallic impurities from water

1976
- 1976-03-23 IT IT21472/76A patent/IT1065003B/it active
1977
- 1977-01-05 CA CA269,179A patent/CA1108090A/en not_active Expired
- 1977-01-05 ZA ZA770060A patent/ZA7760B/xx unknown
- 1977-01-07 AU AU21129/77A patent/AU498427B2/en not_active Expired
- 1977-01-10 US US05/757,881 patent/US4116783A/en not_active Expired - Lifetime
- 1977-01-27 NO NO770273A patent/NO147871C/no unknown
- 1977-03-14 DK DK111077A patent/DK146095C/da not_active IP Right Cessation
- 1977-03-17 GB GB11496/77A patent/GB1550756A/en not_active Expired
- 1977-03-17 JP JP2872877A patent/JPS52114595A/ja active Pending
- 1977-03-17 SE SE7703079A patent/SE421206B/xx unknown
- 1977-03-18 FR FR7708286A patent/FR2345401A1/fr active Granted
- 1977-03-21 DD DD7700197958A patent/DD130343A5/xx unknown
- 1977-03-23 BE BE176051A patent/BE852799A/xx not_active IP Right Cessation
- 1977-03-23 NL NL7703170A patent/NL7703170A/xx not_active Application Discontinuation
- 1977-03-23 AT AT202077A patent/AT356020B/de not_active IP Right Cessation
- 1977-03-23 DE DE2712848A patent/DE2712848C3/de not_active Expired

Also Published As

Publication number	Publication date
DE2712848A1 (de)	1977-09-29
NL7703170A (nl)	1977-09-27
SE7703079L (sv)	1977-09-24
ZA7760B (en)	1977-11-30
FR2345401B1 (da)	1982-07-09
US4116783A (en)	1978-09-26
ATA202077A (de)	1979-08-15
NO147871C (no)	1983-06-29
DK146095C (da)	1983-11-21
JPS52114595A (en)	1977-09-26
CA1108090A (en)	1981-09-01
DE2712848C3 (de)	1980-08-14
AU498427B2 (en)	1979-03-15
AU2112977A (en)	1978-07-13
DK146095B (da)	1983-06-27
DD130343A5 (de)	1978-03-22
AT356020B (de)	1980-04-10
NO770273L (no)	1977-09-26
NO147871B (no)	1983-03-21
IT1065003B (it)	1985-02-25
FR2345401A1 (fr)	1977-10-21
DE2712848B2 (de)	1979-12-06
SE421206B (sv)	1981-12-07
BE852799A (fr)	1977-09-23
GB1550756A (en)	1979-08-22

Legal Events

Date	Code	Title	Description
1984-07-07	PBP	Patent lapsed

Publication	Publication Date	Title
DK81277A (da)	1977-08-26	Fremgangsmade til fremstilling af bis-pyridinium-forbindelser
DK274277A (da)	1977-12-23	Fremgangsmade til fjernelse af ilt fra vand
DK289278A (da)	1978-12-30	Indretning til udskiftning af filterelementer
DK144177A (da)	1977-10-03	Fremgangsmade til fremstilling af acylayanider
DK349175A (da)	1976-02-03	Fremgangsmade til fremstilling af ketoner
DK123277A (da)	1977-09-23	Fremgangsmade til fremstilling af 3-halogenmethyl-3-cephem-forbindelser
DK111077A (da)	1977-09-24	Fremgangsmade til udvinding af grundstoffer med variabel valens fra spildevand
DK133144B (da)	1976-03-29	Anleg til kompostering af affaldsmateriale
IT7829744A0 (it)	1978-11-14	Bilancia digitale.
DK159277A (da)	1977-10-13	Apparat til fremstilling af komprimerede affaldsbriketter
DK139029B (da)	1978-12-04	Analogifremgangsmåde til fremstilling af 5-m-tolyloxyuracil.
DK57877A (da)	1977-08-12	Fremgangsmade til fremstilling af et grundstofrigt mineralpreparat
DK247877A (da)	1977-12-05	Fremgangsmade til fremstilling af klavamforbindelser
DK147971C (da)	1985-09-02	Anlaeg til anaerob rensning af spildevand
SE7700256L (sv)	1977-07-14	Anhydrit for bindemedel
SE7703212L (sv)	1977-09-21	Hallare for avfallspasar
DK479778A (da)	1979-04-30	Fremgangsmaade til rensning af spildevand
DK557075A (da)	1976-06-11	Fremgangsmade til fremstilling af urinstoffer
AR218313A1 (es)	1980-05-30	Filtro digital
DK553278A (da)	1979-06-13	Apparat til stabling af emner
DK145821C (da)	1983-08-29	Fremgangsmaade til rensning af raa mercaptobenzothiazol
DK153321C (da)	1988-11-14	Raablanding til fremstilling af cement
DK88677A (da)	1977-09-02	Fremgangsmade til fremstilling af substituerede puriner
DK392080A (da)	1981-04-30	Fremgangsmaade til fremstilling af l-asparaginsyre-n-thiocarboxyanhydrid
DK347677A (da)	1978-02-04	Fremgangsmade til dyrkning af basidiomyceter