Київський Державний Університет Технологій Та Дизайну
Киевский государственный университет технологий и дизайна
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 Київський Державний Університет Технологій Та Дизайну, Киевский государственный университет технологий и дизайнаfiledCriticalКиївський Державний Університет Технологій Та Дизайну
Priority to UA2000020733ApriorityCriticalpatent/UA36801A/en
Publication of UA36801ApublicationCriticalpatent/UA36801A/en
Synthetic Leather, Interior Materials Or Flexible Sheet Materials
(AREA)
Treatment And Processing Of Natural Fur Or Leather
(AREA)
Abstract
The invention relates to the light industry and can be applied in leather production at realization of soak-ashy processes. The method for treatment of rawstock comprises liming in alkali solution of sodium hydroxide. According to the invention, the kaolin in the amount of 0.8-2.0% from the mass of wet salted rawstock is introduced into alkali solution before liming.
UA2000020733A2000-02-102000-02-10The method for treatment of rawstock
UA36801A
(en)
bacteria belonging to the genus escherichia and having an ability to produce an l-amino acid selected from the group consisting of l-glutamic acid, l-histidine, l-proline and l-threonine, and process for producing a l-amino acid selected from the group which consists of 1-glutamic acid, 1-histidine, 1-proline and 1-threonine.
Process for the purification of a solution containing amino acid by means of electrodialysis, and integrated process for the production of a free amino acid