ATA549774A - PREVENTION OF LIME SETTING IN WATER-BASED SYSTEMS - Google Patents

PREVENTION OF LIME SETTING IN WATER-BASED SYSTEMS

Info

Publication number: ATA549774A
Authority: AT; Austria
Prior art keywords: prevention; water; based systems; lime; setting
Prior art date: 1973-07-03

Application number

AT549774A

Other languages

German (de)

Other versions

AT331732B (en

Original Assignee

Lonza 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.)

1973-07-03

Filing date

1974-07-03

Publication date

1975-11-15

1974-07-03 Application filed by Lonza Ag filed Critical Lonza Ag

1975-11-15 Publication of ATA549774A publication Critical patent/ATA549774A/en

1976-08-25 Application granted granted Critical

1976-08-25 Publication of AT331732B publication Critical patent/AT331732B/en

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
- C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Hydrology & Water Resources (AREA)
Engineering & Computer Science (AREA)
Environmental & Geological Engineering (AREA)
Water Supply & Treatment (AREA)
Organic Chemistry (AREA)
Medicinal Preparation (AREA)
Agricultural Chemicals And Associated Chemicals (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

AT549774A 1973-07-03 1974-07-03 PREVENTION OF LIME SETTING IN WATER-BASED SYSTEMS AT331732B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH965873A CH577937A5 (en)	1973-07-03	1973-07-03

Publications (2)

Publication Number	Publication Date
ATA549774A true ATA549774A (en)	1975-11-15
AT331732B AT331732B (en)	1976-08-25

Family

ID=4354298

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT549774A AT331732B (en)	1973-07-03	1974-07-03	PREVENTION OF LIME SETTING IN WATER-BASED SYSTEMS

Country Status (12)

Country	Link
AT (1)	AT331732B (en)
BE (1)	BE817220A (en)
CH (1)	CH577937A5 (en)
DE (1)	DE2431354A1 (en)
DK (1)	DK353274A (en)
FI (1)	FI202374A (en)
FR (1)	FR2235880A1 (en)
GB (2)	GB1428096A (en)
IT (1)	IT1016247B (en)
NL (1)	NL7408523A (en)
NO (1)	NO742379L (en)
SE (1)	SE7408772L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4318902C2 (en) *	1993-06-07	1996-10-24	Benckiser Gmbh Joh A	Water-soluble, water-softening agent

1973
- 1973-07-03 CH CH965873A patent/CH577937A5/xx not_active IP Right Cessation
1974
- 1974-06-25 NL NL7408523A patent/NL7408523A/en unknown
- 1974-06-28 GB GB3224775A patent/GB1428096A/en not_active Expired
- 1974-06-28 GB GB2878974A patent/GB1428095A/en not_active Expired
- 1974-06-29 DE DE2431354A patent/DE2431354A1/en active Pending
- 1974-07-01 DK DK353274A patent/DK353274A/da unknown
- 1974-07-01 IT IT51835/74A patent/IT1016247B/en active
- 1974-07-01 NO NO742379A patent/NO742379L/no unknown
- 1974-07-02 FI FI2023/74A patent/FI202374A/fi unknown
- 1974-07-03 BE BE146190A patent/BE817220A/en unknown
- 1974-07-03 FR FR7423181A patent/FR2235880A1/fr not_active Withdrawn
- 1974-07-03 SE SE7408772A patent/SE7408772L/ not_active Application Discontinuation
- 1974-07-03 AT AT549774A patent/AT331732B/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
BE817220A (en)	1975-01-03
CH577937A5 (en)	1976-07-30
NL7408523A (en)	1975-01-07
SE7408772L (en)	1975-01-07
NO742379L (en)	1975-01-27
GB1428096A (en)	1976-03-17
DK353274A (en)	1975-03-10
FI202374A (en)	1975-01-04
IT1016247B (en)	1977-05-30
GB1428095A (en)	1976-03-17
DE2431354A1 (en)	1975-01-30
AT331732B (en)	1976-08-25
FR2235880A1 (en)	1975-01-31

Similar Documents

Publication	Publication Date	Title
AT332699B (en)	1976-10-11	MEANS TO PREVENT CORROSION AND STONE SETTING IN WATER-BASED SYSTEMS
IT1030777B (en)	1979-04-10	MOORING AND OR TRAILER DEVICES
BR7406316D0 (en)	1975-05-20	RETAINER
FI54906B (en)	1978-12-29	MED LYFTPLATTFORM FOERSEDD TRAILER
AT332686B (en)	1976-10-11	CONNECTION OF BODIES
BR7409477A (en)	1976-05-25	IMPROVEMENT IN COMPOSITION OF THERMOENDURECABLE COATING
YU264769A (en)	1976-12-31	Uredjaj za podesavanje smera mehanickog sabjanja traka od hartije ili slicnih vlaknastih traka
BR7015968D0 (en)	1973-01-11	99 M TECHNICAL COLOIDAL COMPOSITION
BE810979A (en)	1974-05-29	MIXED ETOFFE
BR7401781D0 (en)	1974-11-19	ANCHORAGE SCREW SET
CH508135A (en)	1971-05-31	Circuit arrangement for the delivery of pulses
AT331732B (en)	1976-08-25	PREVENTION OF LIME SETTING IN WATER-BASED SYSTEMS
CA930324A (en)	1973-07-17	Purification of alkoxyacetones
FI54410C (en)	1978-11-10	VAERMEVAEXLARE FOER UPPLEDNING AV ENA MEDIET I TVAO PARALLELLA HUVUDSTROEMMAR
BE759839A (en)	1971-06-03	PURIFICATION OF MONOMERS
IL34079A (en)	1973-02-28	Purification of ypsilon-globulins
BE811442A (en)	1974-06-17	PANELS
AT347808B (en)	1979-01-10	ABRASIVES
IT961474B (en)	1973-12-10	INITIATOR MIX OF POLIME RIZZAZIONE
IL45055A0 (en)	1974-09-10	Novel substituted amidines and processes for their preparation
AU7134974A (en)	1976-01-22	Calcination of lime
AT323951B (en)	1975-08-11	VCLAUTOMATIC MIXED WATER SYSTEM
CA818300A (en)	1969-07-22	Calcination of lime mud
CA803456A (en)	1969-01-07	Lime kiln
AT291842B (en)	1971-07-26	Lime slaking machine

Legal Events

Date	Code	Title	Description
1978-08-15	ELJ	Ceased due to non-payment of the annual fee