SU475390A1 - The method of obtaining sulphonate additive - Google Patents

The method of obtaining sulphonate additive

Info

Publication number
SU475390A1
SU475390A1 SU1881436A SU1881436A SU475390A1 SU 475390 A1 SU475390 A1 SU 475390A1 SU 1881436 A SU1881436 A SU 1881436A SU 1881436 A SU1881436 A SU 1881436A SU 475390 A1 SU475390 A1 SU 475390A1
Authority
SU
USSR - Soviet Union
Prior art keywords
obtaining
additive
sulphonate
sulphonate additive
solvent
Prior art date
Application number
SU1881436A
Other languages
Russian (ru)
Inventor
Михаил Михайлович Куковицкий
Виктор Аврамович Либерман
Рашит Набиевич Хайруллин
София Минибаевна Шарафутдинова
Тамара Александровна Иванова
Original Assignee
Предприятие П/Я А-3656
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 Предприятие П/Я А-3656 filed Critical Предприятие П/Я А-3656
Priority to SU1881436A priority Critical patent/SU475390A1/en
Application granted granted Critical
Publication of SU475390A1 publication Critical patent/SU475390A1/en

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Description

3 Предмет изобретени  1. Способ получени  сульфонатной присадки путем нейтрализации сульфированного масла и карбонатации нейтрального сульфо-5 ната, отделени  механических примесей, отгона растворител , отличающийс  тем, что, с целью увеличени  выхода присадки. 4 улучшени  ее качества и исключени  образовани  отходов, шлам, образующ,ийс  на iCTaдни отделени  механических примесей, обрабатывают смесью растворител  и воды, 2. Способ по п. 1, отличающийс  тем, что примен ют смесь ксилольной фракции и воды в соотношении 3 : 1 -1,5:1. 3 Subject of the invention 1. A method for producing a sulfonate additive by neutralizing a sulfated oil and carbonating neutral sulfo-5 Nata, separating mechanical impurities, and distilling off the solvent, characterized in that, in order to increase the yield of the additive. 4 to improve its quality and eliminate waste generation, sludge, forming, on the iCTad, separation of mechanical impurities, is treated with a mixture of solvent and water, 2. The method according to claim 1, characterized in that a mixture of xylene fraction and water is used in a ratio of 3: 1 -1.5: 1.

SU1881436A 1973-02-09 1973-02-09 The method of obtaining sulphonate additive SU475390A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1881436A SU475390A1 (en) 1973-02-09 1973-02-09 The method of obtaining sulphonate additive

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1881436A SU475390A1 (en) 1973-02-09 1973-02-09 The method of obtaining sulphonate additive

Publications (1)

Publication Number Publication Date
SU475390A1 true SU475390A1 (en) 1975-06-30

Family

ID=20542020

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1881436A SU475390A1 (en) 1973-02-09 1973-02-09 The method of obtaining sulphonate additive

Country Status (1)

Country Link
SU (1) SU475390A1 (en)

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