RU2002106138A - Acetate-based anti-icing fluid - Google Patents

Acetate-based anti-icing fluid

Info

Publication number
RU2002106138A
RU2002106138A RU2002106138/04A RU2002106138A RU2002106138A RU 2002106138 A RU2002106138 A RU 2002106138A RU 2002106138/04 A RU2002106138/04 A RU 2002106138/04A RU 2002106138 A RU2002106138 A RU 2002106138A RU 2002106138 A RU2002106138 A RU 2002106138A
Authority
RU
Russia
Prior art keywords
acetate
glycerin
salts
phosphoric acid
icing fluid
Prior art date
Application number
RU2002106138/04A
Other languages
Russian (ru)
Other versions
RU2219215C2 (en
Inventor
Вадим Александрович Орлов
Original Assignee
Вадим Александрович Орлов
Filing date
Publication date
Application filed by Вадим Александрович Орлов filed Critical Вадим Александрович Орлов
Priority to RU2002106138A priority Critical patent/RU2219215C2/en
Priority claimed from RU2002106138A external-priority patent/RU2219215C2/en
Publication of RU2002106138A publication Critical patent/RU2002106138A/en
Application granted granted Critical
Publication of RU2219215C2 publication Critical patent/RU2219215C2/en

Links

Claims (3)

1. Противогололедная жидкость для взлетно-посадочных полос аэродромов на ацетатной основе, содержащая в качестве противокоррозионной присадки бензоат натрия, тринатрийфосфат и глицерин, отличающаяся тем, что в качестве противокоррозионных ингибиторов дополнительно содержат соли фосфорной кислоты, нитрит натрия, жидкое стекло, при следующих соотношениях компонентов, гр./л:1. Deicing fluid for runways of acetate-based aerodromes containing sodium benzoate, trisodium phosphate and glycerin as an anticorrosive additive, characterized in that they also contain phosphoric acid salts, sodium nitrite, water glass as anticorrosion inhibitors, with the following component ratios: , g / l: Бензоат натрия 2,0-8,0Sodium benzoate 2.0-8.0 Соли фосфорной кислоты 10,0-15,0Salts of phosphoric acid 10.0-15.0 Нитрит натрия 0,2-0,8Sodium nitrite 0.2-0.8 Жидкое стекло 2,0-10,0Liquid glass 2.0-10.0 Глицерин 0,5-3,0Glycerin 0.5-3.0 Водный раствор ацетата калия с плотностью 1,20-1,26 и pH=9-11 ОстальноеAn aqueous solution of potassium acetate with a density of 1.20-1.26 and pH = 9-11 2. Противообледенительная жидкость по п.1, отличающаяся тем, что в качестве солей фосфорной кислоты применяется тринатрийфосфат и динатрийфосфат в соотношении 1:5.2. The anti-icing fluid according to claim 1, characterized in that trisodium phosphate and disodium phosphate are used as salts of phosphoric acid in a ratio of 1: 5. 3. Противообледенительная жидкость по п.1, отличающаяся тем, что глицерин перед использованием обрабатывается серной кислотой в соотношении 1:0,5.3. The anti-icing liquid according to claim 1, characterized in that the glycerin is treated with sulfuric acid in a ratio of 1: 0.5 before use.
RU2002106138A 2002-03-11 2002-03-11 Acetate-based anti-ice-covering ground fluid RU2219215C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2002106138A RU2219215C2 (en) 2002-03-11 2002-03-11 Acetate-based anti-ice-covering ground fluid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2002106138A RU2219215C2 (en) 2002-03-11 2002-03-11 Acetate-based anti-ice-covering ground fluid

Publications (2)

Publication Number Publication Date
RU2002106138A true RU2002106138A (en) 2003-09-20
RU2219215C2 RU2219215C2 (en) 2003-12-20

Family

ID=32066119

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2002106138A RU2219215C2 (en) 2002-03-11 2002-03-11 Acetate-based anti-ice-covering ground fluid

Country Status (1)

Country Link
RU (1) RU2219215C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2566152C1 (en) * 2014-03-03 2015-10-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Самарский государственный технический университет" Ice-melting composition

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