08-08-2013 дата публикации
Номер: US20130204040A1
The present invention relates to an apparatus for continuous separation of valine from the mixture comprising amino acids such as leucine, isoleucine, etc. and a method for continuous separation of valine by using the same, and the present invention can continuously separate valine from the mixture comprising amino acids such as leucine, isoleucine, etc. in a high purity and yield. 1. An apparatus for continuous separation of valine , which comprising:a Desorbent port (D);a Feed port (F);a Raffinate port (R);an Extract port (E);{'b': 10', '20', '30, 'a number of rotary valves (, , ) each selectively connected to the ports (D, F, R, E); and'}{'b': 40', '50', '60', '10', '20', '30, 'a number of chromatography zones (, , ) each equipped with every a number of rotary valves (, , ),'}{'b': 10', '20', '30, 'wherein the number of rotary valves (, , ) are connected to each other,'}{'b': 10', '20', '30', '10', '10', '10', '20', '20', '20', '30', '30', '30, 'i': a,', 'b,', 'c', 'a,', 'b,', 'c', 'a,', 'b,', 'c, 'wherein the number of rotary valves (, , ) are equipped with the number of connection ports () () (), respectively, and'}{'b': 10', '10', '10', '20', '20', '20', '30', '30', '30', '10', '20', '30', '10', '20', '30, 'i': a,', 'b,', 'c', 'a,', 'b,', 'c', 'a,', 'b,', 'c, 'wherein only any one of the number of connection ports () () () is opened, along with the rotation of the number of rotary valves (, , ), and subsequently any one of the rotary valves (, , ) selectively connected to each of the ports (D, F, R, E) are changed.'}2. The apparatus for continuous separation of valine according to claim 1 , wherein:{'b': 10', '20', '30, 'the number of rotary valves (, , ) rotate after a short period of time, and'}{'b': 10', '20', '30', '10', '20', '30, 'the rotary valves (, , ) connected to the ports (D, F, R, E) are changed, along with the rotation of the number of rotary valves (, , ).'}3. The apparatus for continuous separation of valine according to claim 2 , wherein:{'b': ...
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