UA16550A1 - Method for clearing sorbitan oleate or hydroxyethylation product thereof - Google Patents

Method for clearing sorbitan oleate or hydroxyethylation product thereof

Info

Publication number
UA16550A1
UA16550A1 UA3969134A UA3969134A UA16550A1 UA 16550 A1 UA16550 A1 UA 16550A1 UA 3969134 A UA3969134 A UA 3969134A UA 3969134 A UA3969134 A UA 3969134A UA 16550 A1 UA16550 A1 UA 16550A1
Authority
UA
Ukraine
Prior art keywords
clearing
sorbitan oleate
product
hydroxyethylation
anticarbon
Prior art date
Application number
UA3969134A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Борис Георгійович Ясницький
Борис Георгиевич Ясницкий
Валентин Олександрович Оридорога
Валентин Александрович Оридорога
Елеонора Петрівна Делевська
Элеонора Петровна Делевская
Original Assignee
Державний Науковий Центр Лікарських Засобів
Государственный научный центр лекарственных средств
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 Державний Науковий Центр Лікарських Засобів, Государственный научный центр лекарственных средств filed Critical Державний Науковий Центр Лікарських Засобів
Priority to UA3969134A priority Critical patent/UA16550A1/en
Publication of UA16550A1 publication Critical patent/UA16550A1/en

Links

Landscapes

  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

The invention relates to improved method for clearing nonionogenic surfactants used as emulsifiers, solubilizers, stabilizers in the manufacture of pharmaceuticals. A method for clearing sorbitan oleate or hydroxyethylation product thereof from anhydrosorbitol admixtures and products of esterification thereof is based on solubilizing in alcohol and treatment with anticarbon. Anticarbon in mixture with active acid argosite or caolin is used for treatment in order to increase the quality of the desired product.
UA3969134A 1985-10-21 1985-10-21 Method for clearing sorbitan oleate or hydroxyethylation product thereof UA16550A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UA3969134A UA16550A1 (en) 1985-10-21 1985-10-21 Method for clearing sorbitan oleate or hydroxyethylation product thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UA3969134A UA16550A1 (en) 1985-10-21 1985-10-21 Method for clearing sorbitan oleate or hydroxyethylation product thereof

Publications (1)

Publication Number Publication Date
UA16550A1 true UA16550A1 (en) 1997-08-29

Family

ID=74557957

Family Applications (1)

Application Number Title Priority Date Filing Date
UA3969134A UA16550A1 (en) 1985-10-21 1985-10-21 Method for clearing sorbitan oleate or hydroxyethylation product thereof

Country Status (1)

Country Link
UA (1) UA16550A1 (en)

Similar Documents

Publication Publication Date Title
ES2007298B3 (en) FOOD PRODUCT
ATE166045T1 (en) METHOD FOR PRODUCING TERTIARY BUTYLAMIN
IT8419740A0 (en) DERIVATIVES OF BENZOQUINOLYZIN CARBOXYLIC ACID, AND PROCESS FOR THE PREPARATION OF THEM.
AU3329984A (en) Tar and linolenic acid topical preparation
AU2253392A (en) Therapeutic fragments of von willebrand factor
FI953372A (en) Method and apparatus for the preparation of monocarboxylic acids from carbohydrates, carbohydrate derivatives or primary alcohols
ES457482A1 (en) Method of recovering immunoglobulin using a polyol and an alkanoic acid
ATE67175T1 (en) PROCESS FOR THE PREPARATION OF 6-ALKOXY-5TRIFLUORMETHYL-1-NAPHTHOACIDS AND 1-CYANONAPHTHAL INTERMEDIATE PRODUCTS.
UA16550A1 (en) Method for clearing sorbitan oleate or hydroxyethylation product thereof
ES486706A1 (en) Process for the purification of chenodesoxycholic acid and products obtained by this process.
ES477656A1 (en) Solid modified azulmic acids with intact polycyclic structure, process for their preparation and their use.
JPS52114092A (en) Preparation of l-arginine by fermentation process
ES483076A1 (en) Process for the purification of tryptophane and derivatives of tryptophane
INARI et al. Texture and Pectin-Hydrolysing Enzymes in Various Fruits and Vegetables
IT8248847A0 (en) FERMENTATION PROCEDURE FOR THE PRODUCTION OF 9-HYDROXY-3-OXO-4,17(20)-PREGNADIEN-20-CARBOXALDEHYDE AND THE PRODUCT OBTAINED, PARTICULARLY USEFUL FOR THE SYNTHESIS OF CORTICOSTEROIDS
IE811240L (en) Process for the manufacture of 2,6-dichloro-4-nitroaniline.
GR3001086T3 (en) Substituted dioxanones, method for preparing same and use thereof
JPS5275580A (en) Process for the preparation of feed
JPS5350123A (en) Preparation of quinones
ATE66690T1 (en) UNIQUE, MONOGENETIC STREPTOKINASE, ITS PRODUCTION AND USE.
ES8602528A1 (en) Process for preparing sodium perborate monohydrate from sodium perborate tetrahydrate.
JPS51125205A (en) Precess for preparation of cis-3-hexenol and its derivatives
JPS52136487A (en) Process and apparatus for sawing steel material
SU1115410A1 (en) Selective oxidation of camphor
Sorokina et al. Manufacture of the Rolled Product From Steels Having a Guaranteed Level of Mechanical Properties