GB1233637A - - Google Patents

Info

Publication number
GB1233637A
GB1233637A GB1233637DA GB1233637A GB 1233637 A GB1233637 A GB 1233637A GB 1233637D A GB1233637D A GB 1233637DA GB 1233637 A GB1233637 A GB 1233637A
Authority
GB
United Kingdom
Prior art keywords
sept
starch
solution
phosphate starch
phosphate
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
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 filed Critical
Publication of GB1233637A publication Critical patent/GB1233637A/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
    • C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
    • C02F5/14—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances containing phosphorus
    • 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
    • C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
    • C02F5/14—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances containing phosphorus
    • C02F5/145—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances containing phosphorus combined with inorganic substances
    • 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
    • C11D3/16—Organic compounds
    • C11D3/36—Organic compounds containing phosphorus
    • 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
    • C11D3/16—Organic compounds
    • C11D3/36—Organic compounds containing phosphorus
    • C11D3/362—Phosphates or phosphites

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Detergent Compositions (AREA)
  • Cosmetics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1,233,637. Inhibiting scaling. JOH. A. BENCKISER G.m.b.H. 8 Sept., 1969 [7 Sept., 1968], No. 44225/69. Heading C1C. [Also in Division B8] The deposition of scale from aqueous solution is inhibited or prevented by the addition of a threshold amount of a phosphate starch to the solution. The phosphate starch may be prepared from an ortho- or polyphosphate and potato or corn starch.
GB1233637D 1968-09-07 1969-09-08 Expired GB1233637A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681792483 DE1792483A1 (en) 1968-09-07 1968-09-07 Process to prevent stone-forming deposits in aqueous systems

Publications (1)

Publication Number Publication Date
GB1233637A true GB1233637A (en) 1971-05-26

Family

ID=5707434

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1233637D Expired GB1233637A (en) 1968-09-07 1969-09-08

Country Status (8)

Country Link
AT (1) AT292590B (en)
BE (1) BE738484A (en)
CH (1) CH513989A (en)
DE (1) DE1792483A1 (en)
ES (1) ES370020A1 (en)
FR (1) FR2017582A1 (en)
GB (1) GB1233637A (en)
NL (2) NL6913439A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105417738A (en) * 2015-11-12 2016-03-23 兰州格瑞缓蚀技术研究所 Antiscale agent for brine transportation pipeline and preparation method of antiscale agent

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0285383A (en) * 1988-09-21 1990-03-26 Kurita Water Ind Ltd Boiler chemicals

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105417738A (en) * 2015-11-12 2016-03-23 兰州格瑞缓蚀技术研究所 Antiscale agent for brine transportation pipeline and preparation method of antiscale agent
CN105417738B (en) * 2015-11-12 2018-04-13 兰州格瑞缓蚀技术研究所 A kind of scale preventative for halogen transportation pipeline and preparation method thereof

Also Published As

Publication number Publication date
CH513989A (en) 1971-10-15
BE738484A (en) 1970-02-16
ES370020A1 (en) 1971-04-01
FR2017582A1 (en) 1970-05-22
NL6913439A (en) 1970-03-10
AT292590B (en) 1971-09-10
DE1792483A1 (en) 1972-02-17
NL137430C (en)

Similar Documents

Publication Publication Date Title
AU469355B2 (en) Treatment of water or aqueous systems to inhibit scale formation
GB1052537A (en)
GB1315417A (en) Differential mechanisms
GB1430634A (en) Fibres of regenerated cellulose and polyacrylic acid salt of alkali-metals
GB1256643A (en)
GB1233637A (en)
GB1179874A (en) Water Treatment
GB1346544A (en) Silver allantoinate-containing compositions
GB1451352A (en) Method of suppressing mildew using a composition containing an alkanoic acid salt
GB1284422A (en) Active memory
GB1226699A (en)
GB1310613A (en) Anti-scale treatment of boiler water
FR2438424A1 (en) PRODUCT WITH A GROWTH REGULATING EFFECT AND ITS USE IN AGRICULTURE AND HORTICULTURE AS WELL AS NEW HEXAHYDROPYRIMIDINES AND IMIDAZOLIDINES
GB1197012A (en) Acyl Derivatives of Alpha-Hydroxy Isobutyric Acid
GB1186482A (en) Elimination of Nitrites in Spinach
GB1142429A (en) Corrosion inhibiting compositions and process
GB1205469A (en) Improvement in or relating to water conditioning
GB1265104A (en)
GB1302679A (en)
GB1291895A (en) Starch derivatives
GB1532550A (en) Agent for preventing cold turbidity in beer
GB1170318A (en) Improvements in or relating to Inhibiting the Discolouration of Egg White
CA994364A (en) Methylated muconic acid hydrazides as plant growth regulators
GB1142245A (en) Fertilising process and composition
KAWADA et al. Study on the Mechanized Work Systems in the Rice Transplanting Culture mainly by the Use of Small Agricultural Machine

Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees