IT1113117B - Agente per impedire l'incrostazione di superfici,che si trovano in contatto con liquidi acquosi contenenti sostanze che tendono a cristallizzare - Google Patents

Agente per impedire l'incrostazione di superfici,che si trovano in contatto con liquidi acquosi contenenti sostanze che tendono a cristallizzare

Info

Publication number: IT1113117B
Authority: IT; Italy
Prior art keywords: engraving; crystallize; tend; agent; prevent
Prior art date: 1977-03-28

Application number

IT21486/78A

Other languages

English (en)

Other versions

IT7821486A0 (it

Original Assignee

Saarbergwerke Ag

Saarberg Holter

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.)

1977-03-28

Filing date

1978-03-22

Publication date

1986-01-20

1977-03-28 Priority claimed from DE19772713544 external-priority patent/DE2713544A1/de

1977-03-28 Priority claimed from DE19772713540 external-priority patent/DE2713540C2/de

1978-03-22 Application filed by Saarbergwerke Ag, Saarberg Holter filed Critical Saarbergwerke Ag

1978-03-22 Publication of IT7821486A0 publication Critical patent/IT7821486A0/it

1986-01-20 Application granted granted Critical

1986-01-20 Publication of IT1113117B publication Critical patent/IT1113117B/it

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- 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
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F15/00—Other methods of preventing corrosion or incrustation
- C23F15/005—Inhibiting incrustation

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Biomedical Technology (AREA)
Environmental & Geological Engineering (AREA)
Analytical Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Chemical Kinetics & Catalysis (AREA)
Treating Waste Gases (AREA)
Preventing Corrosion Or Incrustation Of Metals (AREA)
Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Gas Separation By Absorption (AREA)

IT21486/78A 1977-03-28 1978-03-22 Agente per impedire l'incrostazione di superfici,che si trovano in contatto con liquidi acquosi contenenti sostanze che tendono a cristallizzare IT1113117B (it)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19772713544 DE2713544A1 (de)	1977-03-28	1977-03-28	Verfahren zur verhinderung der inkrustierung von oberflaechen, welche in kontakt mit waessrigen alkali- bzw. erdalkalionen enthaltenden fluessigkeiten stehen
DE19772713540 DE2713540C2 (de)	1977-03-28	1977-03-28	Verfahren zur Verhinderung von Ablagerungen von Alkali- und Erdalkaliverbindungen auf der Oberfläche des Meßaufnehmers eines pH-Wert-Meßgerätes

Publications (2)

Publication Number	Publication Date
IT7821486A0 IT7821486A0 (it)	1978-03-22
IT1113117B true IT1113117B (it)	1986-01-20

Family

ID=25771801

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT21486/78A IT1113117B (it)	1977-03-28	1978-03-22	Agente per impedire l'incrostazione di superfici,che si trovano in contatto con liquidi acquosi contenenti sostanze che tendono a cristallizzare

Country Status (10)

Country	Link
US (1)	US4284513A (it)
JP (1)	JPS53146969A (it)
AT (1)	AT366927B (it)
CH (1)	CH636830A5 (it)
DK (1)	DK127378A (it)
FR (1)	FR2385814A1 (it)
GB (1)	GB1602655A (it)
IT (1)	IT1113117B (it)
NL (1)	NL7803288A (it)
SE (1)	SE444004B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2835442A1 (de) *	1978-08-12	1980-03-13	Bayer Ag	Verfahren und vorrichtung zur verhinderung von krustenbildung in verdampfern
US4856593A (en) *	1987-09-21	1989-08-15	Conoco Inc.	Inhibition of hydrate formation
US5141675A (en) *	1990-10-15	1992-08-25	Calgon Corporation	Novel polyphosphate/azole compositions and the use thereof as copper and copper alloy corrosion inhibitors
US6006419A (en) *	1998-09-01	1999-12-28	Millitech Corporation	Synthetic resin transreflector and method of making same
DE102007045669A1 (de) *	2007-09-25	2009-04-02	Carl Zeiss Microimaging Gmbh	Bedieneinrichtung für den Fokussiertrieb eines Mikroskops

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3288640A (en) *	1965-01-11	1966-11-29	Calgon Corp	Methods of preventing, controlling, and removing alluvium in cooling water systems
US3428557A (en) *	1966-09-19	1969-02-18	Calgon Corp	Method and apparatus for controlling boiler systems
GB1218952A (en) *	1967-04-21	1971-01-13	Grace W R & Co	Treatment of saline water to inhibit scale formation
US3928551A (en) *	1970-07-27	1975-12-23	American Cyanamid Co	Leaching polyelectrolyte fluidized solids
US3965003A (en) *	1971-03-04	1976-06-22	Nalco Chemical Company	Scale inhibition and compounds therefor
US3873465A (en) *	1973-02-15	1975-03-25	Nalco Chemical Co	Phospho-ester composition for scale and corrosion inhibition
US3932224A (en) *	1973-02-22	1976-01-13	Keishin Matsumoto Director-General Of The Agency Of Industrial Science And Technology	Method of preventing scale from being deposited in case of producing fresh water from sea water
US3890228A (en) *	1973-04-13	1975-06-17	Chemed Corp	Polyacrylate-polyphosphonic acid treatment in aqueous systems
US3880620A (en) *	1974-06-19	1975-04-29	Betz Laboratories	Method for scrubbing gases derived from blast furnaces
US4118318A (en) *	1976-10-26	1978-10-03	Calgon Corporation	Gas scrubber scale and deposit control
US4176057A (en) *	1977-06-24	1979-11-27	El Paso Environmental Systems, Inc.	Method and apparatus for recovering liquid and solid constituents of water solutions containing sparingly soluble solids

1978
- 1978-03-21 DK DK127378A patent/DK127378A/da not_active Application Discontinuation
- 1978-03-22 IT IT21486/78A patent/IT1113117B/it active
- 1978-03-23 GB GB11568/78A patent/GB1602655A/en not_active Expired
- 1978-03-28 FR FR7808980A patent/FR2385814A1/fr active Granted
- 1978-03-28 SE SE7803500A patent/SE444004B/sv unknown
- 1978-03-28 CH CH331078A patent/CH636830A5/de not_active IP Right Cessation
- 1978-03-28 AT AT0215178A patent/AT366927B/de not_active IP Right Cessation
- 1978-03-28 NL NL7803288A patent/NL7803288A/xx active Search and Examination
- 1978-03-28 JP JP3592878A patent/JPS53146969A/ja active Pending
1979
- 1979-07-20 US US06/059,358 patent/US4284513A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
GB1602655A (en)	1981-11-11
JPS53146969A (en)	1978-12-21
US4284513A (en)	1981-08-18
NL7803288A (nl)	1978-10-02
FR2385814B3 (it)	1980-11-07
CH636830A5 (de)	1983-06-30
IT7821486A0 (it)	1978-03-22
DK127378A (da)	1978-09-29
ATA215178A (de)	1981-10-15
SE7803500L (sv)	1978-09-29
AT366927B (de)	1982-05-25
FR2385814A1 (fr)	1978-10-27
SE444004B (sv)	1986-03-17

Publication	Publication Date	Title
IT1169058B (it)	1987-05-27	Composizione detergente liquida a basso effetto di irritazione sulla pelle
AR228215A1 (es)	1983-01-31	Composicion detergente liquida enzimatica acuosa
MX154148A (es)	1987-05-26	Envase de plastico mejorado para almacenar sustancias liquidas o solidas
IT1166554B (it)	1987-05-05	Composizione per la pulizia della pelle
JPS5357209A (en)	1978-05-24	Liquid detergent containing aqueous enzyme
IT1142135B (it)	1986-10-08	Polietilenimmina impiegata per l'assorbimento di sostanze alfattivamente attive
MX149689A (es)	1983-12-13	Composicion de champu liquida
DK74082A (da)	1982-08-21	Korrosionsinhiberende vandig vaeskeblanding
SE422332B (sv)	1982-03-01	Vattenhaltig, stodsubstanshaltig, flytande detergentkomposition
JPS54112907A (en)	1979-09-04	Aqueous liquid type abrasing cleanser
ES240230Y (es)	1980-01-16	Recipiente, transformacion de la solicitud de patente de in-vencion 466.063
FR2497226B1 (fr)	1985-08-23	Composition de savon liquide
DE3676577D1 (de)	1991-02-07	Waessrige fluessigfarbstoffkomposition.
IT8125098A0 (it)	1981-11-16	Di bottiglie o analoghi. perfezionamenti apportati ai dispositivi di divisione-espulsione
BR8100019A (pt)	1982-09-08	Composicoes de base aquosas contendo enzimas estabilizadas
IT1113117B (it)	1986-01-20	Agente per impedire l'incrostazione di superfici,che si trovano in contatto con liquidi acquosi contenenti sostanze che tendono a cristallizzare
IT1208651B (it)	1989-07-10	Composizioni detergenti per la pelle
DK32182A (da)	1982-07-29	Flydende biocidt praeparat
FR2339568A1 (fr)	1977-08-26	Solutions aqueuses d'hypochlorite
NL188741C (nl)	1992-09-16	Vloeimiddelvoorwerpen.
IT1126549B (it)	1986-05-21	Botto con cocchiumi
IT1088763B (it)	1985-06-10	Turbina per l'aerazione di liquidi
SE433087B (sv)	1984-05-07	Vattenhaltig, stodsubstanshaltig flytande detergentkomposition
IT8142904A0 (it)	1981-02-23	Dosatore per liquidi.
AT386223B (de)	1988-07-25	Waesserige fluessigseife