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1.发明申请METHOD FOR COLLECTING ISOPRENOID COMPOUND CONTAINED IN FERMENTED GAS, AND METHOD FOR PRODUCING PURIFIED ISOPRENOID COMPOUND 审中-公开用于收集含有气体的异戊二烯化合物的方法和用于生产纯化的异丙苯化合物的方法公开(公告)号：US20160017375A1
公开(公告)日：2016-01-21
申请号：US14867191
申请日：2015-09-28
Applicant: AJINOMOTO CO., INC.
Inventor： Hiroaki RACHI , Hiromoto WATANABE , Yosuke NISHIO , Keiji TAKITA , Satoshi HIOKI
IPC: C12P5/00
CPC classification number: C07C7/12 , B01D53/047 , B01D2253/106 , B01D2257/7022 , B01D2259/402 , C07C7/005 , C07C7/13 , C12P5/007 , Y02E50/343 , C07C11/18
Abstract: Methods include contacting a fermented gas including isoprenoid compound with a porous adsorbent and desorbing isoprenoid compound adsorbed on the porous adsorbent. The fermented gas may be obtained by culturing a microorganism having an ability to produce isoprenoid compound.
Abstract translation: 方法包括将包含类异戊二烯化合物的发酵气体与多孔吸附剂接触并将吸附在多孔吸附剂上的类异戊二烯化合物解吸。 发酵气体可以通过培养具有产生类异戊二烯化合物的能力的微生物获得。
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公开(公告)号：US20180291127A1
公开(公告)日：2018-10-11
申请号：US15569862
申请日：2016-04-28
Applicant: BRIDGESTONE CORPORATION , Ajinomoto Co., Inc.
Inventor： Fumiaki NISHIURA , Yosuke NISHIO , Hiroaki RACHI , Satoshi HIOKI
Abstract: A method for producing polyisoprene comprising: polymerizing isoprene by using an isoprene-containing composition containing isoprene and an oxygen-containing neutral compound, and a polymerization catalyst composition containing a rare earth element compound and an organometallic compound, wherein: —a compounding amount of the organometallic compound is 0.6 to 3.0 parts by mass per 100 parts by mass of the isoprene-containing composition.
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公开(公告)号：US20210403954A1
公开(公告)日：2021-12-30
申请号：US17328608
申请日：2021-05-24
Applicant: Ajinomoto Co., Inc.
Inventor： Yoshinori TAJIMA , Hiroaki RACHI , Yosuke NISHIO , Zhanna Iosifovna KATASHKINA , Valerievich Bylino OLEG
Abstract: Producing an isoprenoid compound by: 1) culturing an isoprenoid compound-forming microorganism in the presence of a growth promoting agent at a sufficient concentration to grow the isoprenoid compound-forming microorganism; 2) decreasing a concentration of the growth promoting agent to induce formation of the isoprenoid compound by the isoprenoid compound-forming microorganism; and 3) culturing the isoprenoid compound-forming microorganism to form the isoprenoid compound, is characterized in that the growth phase of the isoprenoid compound-forming microorganism is separated from the formation phase of the isoprenoid compound.
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4.发明申请METHOD FOR COLLECTING ISOPRENE CONTAINED IN FERMENTED GAS, AND METHOD FOR PRODUCING PURIFIED ISOPRENE 审中-公开用于收集含有气体的异丙苯的方法和用于生产纯化的异丙苯的方法公开(公告)号：US20160016867A1
公开(公告)日：2016-01-21
申请号：US14867179
申请日：2015-09-28
Applicant: AJINOMOTO CO., INC.
Inventor： Hiroaki RACHI , Hiromoto WATANABE , Yosuke NISHIO , Keiji TAKITA , Satoshi HIOKI
CPC classification number: C07C7/12 , B01D53/047 , B01D2253/106 , B01D2257/7022 , B01D2259/402 , C07C7/005 , C07C7/13 , C12P5/007 , Y02E50/343 , C07C11/18
Abstract: Methods include contacting a fermented gas including isoprene with a porous adsorbent and desorbing isoprene adsorbed on the porous adsorbent. The fermented gas may be obtained by culturing a microorganism having an ability to produce isoprene.
Abstract translation: 方法包括将包括异戊二烯的发酵气体与多孔吸附剂接触并解吸吸附在多孔吸附剂上的异戊二烯。 发酵气体可以通过培养具有产生异戊二烯的能力的微生物获得。
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