SU794057A1 - Composition for preventing mineral salt deposition - Google Patents

Composition for preventing mineral salt deposition Download PDF

Info

Publication number
SU794057A1
SU794057A1 SU782619402A SU2619402A SU794057A1 SU 794057 A1 SU794057 A1 SU 794057A1 SU 782619402 A SU782619402 A SU 782619402A SU 2619402 A SU2619402 A SU 2619402A SU 794057 A1 SU794057 A1 SU 794057A1
Authority
SU
USSR - Soviet Union
Prior art keywords
composition
mineral salt
phosphate
organic
containing compounds
Prior art date
Application number
SU782619402A
Other languages
Russian (ru)
Inventor
Борис Нутович Дрикер
Аркадий Сергеевич Михалев
Игорь Васильевич Самборский
Светлана Алексеевна Моргунова
Семен Израилевич Ремпель
Виктор Алексеевич Вакуленко
Сергей Федорович Люшин
Тамара Николаевна Присекина
Original Assignee
Уральский лесотехнический институт
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 Уральский лесотехнический институт filed Critical Уральский лесотехнический институт
Priority to SU782619402A priority Critical patent/SU794057A1/en
Application granted granted Critical
Publication of SU794057A1 publication Critical patent/SU794057A1/en

Links

Landscapes

  • Detergent Compositions (AREA)

Description

по стандартной методике.according to the standard method.

ТаблицаTable

По прототипу 1,7ОООPrototype 1.7OOOO

I 69,4 58,4 61,1 44,8I 69.4 58.4 61.1 44.8

Из приведенных данных в табл. 3 55 видно, что составы, содержащие Naкарбаксиметилцеллюлозу и органический фосфат, практически не гидролизуютс . В табл. 4 приведены результаты по определению температуры замерзани  состава.From the data in the table. 3 55, it is clear that formulations containing Na-carboxymethyl cellulose and organic phosphate are practically not hydrolyzed. In tab. 4 shows the results of determining the freezing temperature of the composition.

Данные табл. 4 показывают, что состав по из.обретению имеет более низкую температуру замерзани . Это 65 свойство позволит использовать егоThe data table. 4 shows that the composition according to the invention has a lower freezing point. This 65 property will allow you to use it.

в зимнее врем  в услови х Сибири и Крайнего Севера.in winter time in the conditions of Siberia and the Far North.

Предлагаелйий состава Позвол ет увеличить продолжительность раббты оборудовани  и снизить расход сырь  и материалов, снизить расходы на чистку и-замену оборудовани  и трубопроводов , подверженных инкрустации .The proposed composition allows to increase the duration of the equipment and reduce the consumption of raw materials, reduce the costs of cleaning and replacement of equipment and pipelines subject to inlay.

Таблица 4.Table 4.

Температура замерзани ,. СFreezing point,. WITH

-28 -28

I -38 I -38

1У -38 1U -38

УН -3,5UN -3,5

прототипуthe prototype

Claims (2)

1. Состав дл  предотвращени  от|ложений минеральвых солей в водных растворах, включающий карбоксиметилцеллюлозу и фосфатсодержащее соединение , отличающийс  тем, что, с целью увеличени  эффектисности предотвращени  отложений минеральтлх солей, снижени  температуры эа . мерзаии  состава и уменьшени  степени гццролиза фосфатсодержгицих соединений , он в качестве фосфатсодержшких соединений содержит органический аминофосфонат при следующем соотнсшении компонентов, вес. %: Ыа-карбоксиметилцеллюлоза5-71. Composition for preventing mineral salt salts in aqueous solutions, including carboxymethyl cellulose and phosphate-containing compounds, characterized in that, in order to increase the effectiveness of preventing mineral salt deposits, reduce the temperature ea. merziii composition and reduce the degree of hydrolysis of phosphate-containing compounds, it contains organic aminophosphonate as phosphate-containing compounds at the following ratio of components, weight. %: Na-carboxymethylcellulose 5-7 Органический аминофосфонат20-28 Вода Остальное Organic aminophosphonate20-28 Water Else S 2. Состав по п. 1, отличающийс  тем, что, в качестве органического аминофосфоната состав содержит нитрилтриметилфосфонат или этипендиаминтетрафосфонат, или поли0 комплексов, содержащий 8 гилинометилфосфоновых групп с молекул рным весом 1100-1300.S 2. The composition according to claim 1, characterized in that, as an organic aminophosphonate, the composition contains a nitrile trimethylphosphonate or etipediamintetraphosphonate, or poly0 complexes, containing 8 hydroxyphosphonic groups with a molecular weight of 1100-1300. Источники иЛфрмации, прин тце во внимание при экспертизеSources of information are taken into account when examining 1.Патент Великобритации 1297515, С1 С, 1972.1. The patent of Great Britain 1297515, C1 C, 1972. 2.Патент CTJA № 3400078, кл. 252-183, 1968.2. CTJA patent number 3400078, cl. 252-183, 1968.
SU782619402A 1978-05-25 1978-05-25 Composition for preventing mineral salt deposition SU794057A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU782619402A SU794057A1 (en) 1978-05-25 1978-05-25 Composition for preventing mineral salt deposition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU782619402A SU794057A1 (en) 1978-05-25 1978-05-25 Composition for preventing mineral salt deposition

Publications (1)

Publication Number Publication Date
SU794057A1 true SU794057A1 (en) 1981-01-07

Family

ID=20766215

Family Applications (1)

Application Number Title Priority Date Filing Date
SU782619402A SU794057A1 (en) 1978-05-25 1978-05-25 Composition for preventing mineral salt deposition

Country Status (1)

Country Link
SU (1) SU794057A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4497713A (en) * 1982-04-01 1985-02-05 Betz Laboratories Method of inhibiting corrosion and deposition in aqueous systems
EP0497589A2 (en) * 1991-01-30 1992-08-05 Halliburton Company Gelled aqueous well treating fluid

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4497713A (en) * 1982-04-01 1985-02-05 Betz Laboratories Method of inhibiting corrosion and deposition in aqueous systems
EP0497589A2 (en) * 1991-01-30 1992-08-05 Halliburton Company Gelled aqueous well treating fluid

Similar Documents

Publication Publication Date Title
ES476485A1 (en) Sodium sesquiglyphosate
KR840006185A (en) Najeon pigment and its manufacturing method
ES8604249A1 (en) Crystalline calcium pseudomonate and use.
ATE22083T1 (en) PHOSPHINYL ALKANOYL SUBSTITUTED IMINO ACIDS.
SU794057A1 (en) Composition for preventing mineral salt deposition
ES480721A1 (en) Lithium pseudomonate, process for its isolation and its hydrolysis.
UA83012C2 (en) Crystalline hydrates of the sodium salt of 3-pyridyl-1-hydroxyethylidene-1,1-bisphosphonic acid
Ralston Inhibiting water formed deposits with threshold compositions
IT8349208A0 (en) PROCEDURE TO IMPROVE THE EFFECTIVENESS OF CORROSION INHIBITING COMPOSITIONS IN HARD WATER
GB2013713A (en) Grease composition resistant to salt water corrosion
ATE25107T1 (en) PROCESS FOR MAKING SOAP POWDER.
ATE37356T1 (en) P-FORMYL-N,N-DIPOLYOXYALKYLENE-SUBSTITUTED ANILINES AND THEIR PRODUCTION.
ZA916502B (en) Process for the preparation of aminomethylphosphonic acid and aminomethylphosphinic acids
ATE64138T1 (en) CORROSION RESISTANT PRESSURE BOWL SIGHT GLASS.
GB2103208B (en) Vapor phase catalytic hydrolysis of benzal chloride or its halogen- or trifluoromethyl-substitute to form benzaldehyde or substitute
BR8406545A (en) PROCESS TO PREPARE ACONITIC ACID OR A SALT OF THE SAME, ACID OR SALT SO OBTAINED AND CEPA OF "ASPERGILLUS TERREUS"
ES8603434A1 (en) 1,2,4-Triazolylpropanols, and their production and use.
FI812674L (en) FOERBAETTRINGAR VILKA BEROER AMINOMETHYLENFOSFONSYRALOESNINGAR
UST104402I4 (en) Thickening of heavy brine solutions
ATE252T1 (en) PROCESS FOR THE PRODUCTION OF CRYSTALLINE CRYOLITH.
SU724145A1 (en) Fire extinguishing composition
ATE55372T1 (en) PROCESS FOR THE PREPARATION OF 4-CHLOROBUTANALS.
SU583287A1 (en) Method of preventing salt deposition in oil-producing equipment
EP0137365A3 (en) Cephalosporins and their production
JPS55126531A (en) Cuprous thiocyanate synthesizing method