CH250383A - Mittel zum Entfernen von Schwermetallverbindungen. - Google Patents

Mittel zum Entfernen von Schwermetallverbindungen.

Info

Publication number: CH250383A
Authority: CH; Switzerland
Prior art keywords: heavy metal; metal compounds; removing heavy; compounds; metal
Prior art date: 1946-06-27

Application number

Other languages

English (en)

Inventor

Aktiengesellschaft Ciba

Original Assignee

Ciba Geigy

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.)

1946-06-27

Filing date

1946-06-27

Publication date

1947-08-31

1946-06-27 Application filed by Ciba Geigy filed Critical Ciba Geigy

1947-08-31 Publication of CH250383A publication Critical patent/CH250383A/de

Classifications

- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/14—Cleaning or pickling metallic material with solutions or molten salts with alkaline solutions
- C23G1/19—Iron or steel
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/0005—Other compounding ingredients characterised by their effect
- C11D3/0042—Reducing agents

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Oil, Petroleum & Natural Gas (AREA)
Wood Science & Technology (AREA)
Life Sciences & Earth Sciences (AREA)
General Chemical & Material Sciences (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Detergent Compositions (AREA)
Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Fire-Extinguishing Compositions (AREA)
Processing Of Solid Wastes (AREA)

CH250383D 1946-06-27 1946-06-27 Mittel zum Entfernen von Schwermetallverbindungen. CH250383A (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH669281X		1946-06-27

Publications (1)

Publication Number	Publication Date
CH250383A true CH250383A (de)	1947-08-31

Family

ID=4527551

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH250383D CH250383A (de)	1946-06-27	1946-06-27	Mittel zum Entfernen von Schwermetallverbindungen.

Country Status (7)

Country	Link
US (1)	US2488832A (de)
BE (1)	BE474135A (de)
CH (1)	CH250383A (de)
DE (1)	DE885334C (de)
FR (1)	FR947892A (de)
GB (1)	GB669281A (de)
NL (1)	NL74023C (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1111898B (de) *	1956-02-24	1961-07-27	Postal Administration Of The U	Verfahren zur Reinigung der Oberflaeche von Gegenstaenden aus Silizium oder Germanium, insbesondere von aus diesen Halbleitern aufgebauten Gleichrichtern oder Transistoren
DE102012015283A1 (de) *	2012-08-01	2014-02-06	Robert Lehmkuhl	Verfahren zur Herstellung eines hochwirksamen Rostentferners und Zusammensetzung desselben

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2936289A (en) *	1955-05-05	1960-05-10	Olin Mathieson	Water treating composition
US2997444A (en) *	1957-01-14	1961-08-22	Chase Manhattan Bank Nat Ass	Drain-pipe cleaning composition
US3085915A (en) *	1958-03-13	1963-04-16	Siemens Ag	Method of removing rust from ironcontaining materials, particularly for the cleaning of boiler plants
CA689395A (en) *	1961-05-26	1964-06-23	Colgate-Palmolive Company	Compositions for and processes of removing stains
US3277012A (en) *	1961-06-29	1966-10-04	Spiess G M B H Dr	Agent for unrusting iron and ironcontaining articles
US3262883A (en) *	1962-11-13	1966-07-26	Rohm & Haas	Defouling ion exchange resins by the removal of iron oxides therefrom
US3954401A (en) *	1970-03-14	1976-05-04	Benckiser-Knapsack Gmbh	Agent for the treatment of cellulosic fiber materials and process
GB1496805A (en) *	1975-09-19	1978-01-05	Unilever Ltd	Dithionite composition
US4610728A (en) *	1982-10-19	1986-09-09	Ram Natesh	Method and composition for dissolving deposits of magnetite
DE19812622A1 (de) *	1998-03-23	1999-09-30	Henkel Kgaa	Verfahren zur Reinigung von Aluminiumoberflächen
US8192550B2 (en) *	2008-02-01	2012-06-05	Ateco Services Ag	Use of an aqueous neutral cleaning solution and method for removing rouging from stainless steel surfaces
EP2090676A1 (de) *	2008-02-01	2009-08-19	Ateco Services AG	Verfahren zur Entfernung von Belägen und Ablagerungen
US20140150828A1 (en) *	2012-12-03	2014-06-05	Valentine Asongu Nzengung	Method for Cleaning Metals, Oils, and Solvents from Contaminated Wipers, Cloths, Towels, and the Same
DE102016107681A1 (de) *	2016-04-26	2017-10-26	Kerona Gmbh	Substanz zum Lösen von Korrosionsschichten

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US216805A (en) *		1879-06-24		Improvement in detergent compounds
US1151416A (en) *	1915-04-17	1915-08-24	George A Stevenot	Stain-removing composition.
US1571829A (en) *	1922-10-09	1926-02-02	Vapo Products Company Inc	Detergent composition
US1583469A (en) *	1925-04-06	1926-05-04	Josselson Joseph	Stain remover
BE426350A (de) *	1937-02-13

0
- NL NL74023D patent/NL74023C/xx active
- BE BE474135D patent/BE474135A/xx unknown
1946
- 1946-06-27 CH CH250383D patent/CH250383A/de unknown
1947
- 1947-06-06 US US753048A patent/US2488832A/en not_active Expired - Lifetime
- 1947-06-10 GB GB15240/47A patent/GB669281A/en not_active Expired
- 1947-06-13 FR FR947892D patent/FR947892A/fr not_active Expired
1949
- 1949-01-01 DE DEP30346A patent/DE885334C/de not_active Expired

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1111898B (de) *	1956-02-24	1961-07-27	Postal Administration Of The U	Verfahren zur Reinigung der Oberflaeche von Gegenstaenden aus Silizium oder Germanium, insbesondere von aus diesen Halbleitern aufgebauten Gleichrichtern oder Transistoren
DE102012015283A1 (de) *	2012-08-01	2014-02-06	Robert Lehmkuhl	Verfahren zur Herstellung eines hochwirksamen Rostentferners und Zusammensetzung desselben
DE102012015283B4 (de)	2012-08-01	2018-06-14	Robert Lehmkuhl	Mittel zur Rostentfernung mit einer hohen Haftfähigkeit auf Metalloberflächen und Verfahren zur Herstellung desselben

Also Published As

Publication number	Publication date
FR947892A (fr)	1949-07-15
BE474135A (de)
DE885334C (de)	1953-08-03
US2488832A (en)	1949-11-22
NL74023C (de)
GB669281A (en)	1952-04-02

Publication	Publication Date	Title
CH250383A (de)	1947-08-31	Mittel zum Entfernen von Schwermetallverbindungen.
CH252362A (de)	1947-12-31	Verfahren zum Entfernen von Metallverbindungen von Schwermetalloberflächen.
CH258648A (de)	1948-12-15	Vorrichtung zum Polieren von Gegenständen.
CH260164A (de)	1949-02-28	Verfahren zum Sichern und Dichten von Schraubenverbindungen, Schraubenverschlüssen usw.
CH241056A (de)	1946-02-15	Vorrichtung zum Entfernen von Rostansätzen an Eisenkonstruktionen.
CH240011A (de)	1945-11-30	Einrichtung zum Schleifen von Rundstäben.
CH271119A (de)	1950-10-15	Verfahren zum Waschen von Seife.
DK67205C (da)	1948-07-12	Anordning ved Saamaskiner.
CH257479A (fr)	1948-10-15	Machine-outil.
CH247294A (de)	1947-02-28	Vorrichtung zum Abrichten von Schleifscheiben.
CH261522A (de)	1949-05-15	Schlitten.
CH252933A (de)	1948-01-31	Rettungsschlitten.
CH258940A (de)	1948-12-31	Einrichtung zum Antrieb von Schraubengetrieben.
CH253148A (de)	1948-02-15	Einrichtung zum Fördern von Harassen.
DK68935C (da)	1949-04-11	Anordning ved hydrauliske motorer.
DK68309C (da)	1949-01-03	Anordning ved løftevogne.
CH253312A (de)	1948-02-29	Vorrichtung zum Schleifen von Spiralbohrern.
FI25184A (fi)	1951-07-10	Menetelmä aineiden, varsinkin metallien liimaamiseksi
CH241331A (de)	1946-02-28	Walze zum Fortbewegen von schweren Gegenständen.
CH258907A (fr)	1948-12-31	Machine-outil.
CH264057A (de)	1949-09-30	Vorrichtung zum Dekorieren von Flächengebilden.
DK77081C (da)	1954-02-08	Anordning ved dåser.
DK66800C (da)	1948-05-10	Anordning ved Skruestikke.
CH247181A (de)	1947-02-28	Einrichtung zum lösbaren Verbinden von Wänden.
DK67332C (da)	1948-08-02	Anordning ved Radrenserskær.