GB1428095A - Agent for prevention of deposition of lime from water - Google Patents

Agent for prevention of deposition of lime from water

Info

Publication number
GB1428095A
GB1428095A GB2878974A GB2878974A GB1428095A GB 1428095 A GB1428095 A GB 1428095A GB 2878974 A GB2878974 A GB 2878974A GB 2878974 A GB2878974 A GB 2878974A GB 1428095 A GB1428095 A GB 1428095A
Authority
GB
United Kingdom
Prior art keywords
lime
deposition
agent
water
prevention
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB2878974A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lonza AG
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.)
Filing date
Publication date
Application filed by Lonza AG filed Critical Lonza AG
Publication of GB1428095A publication Critical patent/GB1428095A/en
Expired legal-status Critical Current

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)
GB2878974A 1973-07-03 1974-06-28 Agent for prevention of deposition of lime from water Expired GB1428095A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB1428095A true GB1428095A (en) 1976-03-17

Family

ID=4354298

Family Applications (2)

Application Number Title Priority Date Filing Date
GB2878974A Expired GB1428095A (en) 1973-07-03 1974-06-28 Agent for prevention of deposition of lime from water
GB3224775A Expired GB1428096A (en) 1973-07-03 1974-06-28 Method for the prevention of the deposition of lime from water

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB3224775A Expired GB1428096A (en) 1973-07-03 1974-06-28 Method for the prevention of the deposition of lime from water

Country Status (12)

Country Link
AT (1) AT331732B (xx)
BE (1) BE817220A (xx)
CH (1) CH577937A5 (xx)
DE (1) DE2431354A1 (xx)
DK (1) DK353274A (xx)
FI (1) FI202374A (xx)
FR (1) FR2235880A1 (xx)
GB (2) GB1428095A (xx)
IT (1) IT1016247B (xx)
NL (1) NL7408523A (xx)
NO (1) NO742379L (xx)
SE (1) SE7408772L (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4318902C2 (de) * 1993-06-07 1996-10-24 Benckiser Gmbh Joh A Wasserlösliches, wasserenthärtendes Mittel

Also Published As

Publication number Publication date
SE7408772L (xx) 1975-01-07
GB1428096A (en) 1976-03-17
DE2431354A1 (de) 1975-01-30
IT1016247B (it) 1977-05-30
NO742379L (xx) 1975-01-27
CH577937A5 (xx) 1976-07-30
ATA549774A (de) 1975-11-15
DK353274A (xx) 1975-03-10
NL7408523A (nl) 1975-01-07
FI202374A (xx) 1975-01-04
BE817220A (fr) 1975-01-03
FR2235880A1 (xx) 1975-01-31
AT331732B (de) 1976-08-25

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee