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1. (WO2018010057) SOLID-SOLID SEPARATION PROCESS FOR LONG CHAIN DICARBOXYLIC ACIDS
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/010057 International Application No.: PCT/CN2016/089615
Publication Date: 18.01.2018 International Filing Date: 11.07.2016
IPC:
C12P 7/64 (2006.01)
Applicants: CATHAY R&D CENTER CO., LTD.[CN/CN]; Building 5 1690 Cailun Road, Zhangjiang Hi-Tech Park Pudong New District Shanghai 201203, CN
CATHAY INDUSTRIAL BIOTECH LTD.; 4th Floor, Harbour Centre, P.O. Box 613 George Town, Grand Cayman Cayman Islands, KY
Inventors: QIN, Bingbing; CN
YANG, Yufeng; CN
LIU, Xiucai; CN
Agent: BEIJING TROHENG INTELLECTUAL PROPERTY LAW FIRM; Rm. 1215, Floor 11 No.19 Madian East Road, Haidian District Beijing 100088, CN
Priority Data:
Title (EN) SOLID-SOLID SEPARATION PROCESS FOR LONG CHAIN DICARBOXYLIC ACIDS
(FR) PROCÉDÉ DE SÉPARATION SOLIDE-SOLIDE POUR ACIDES DICARBOXYLIQUES À CHAÎNE LONGUE
Abstract:
(EN) The present disclosure provides a method for isolating a long chain dicarboxylic acid from fermentation broth containing microbial cells. Also provided is a substantially pure long chain dicarboxylic acid isolated by the method.
(FR) La présente invention concerne un procédé pour isoler un acide dicarboxylique à chaîne longue à partir d'un bouillon de fermentation contenant des cellules microbiennes. L'invention concerne également un acide dicarboxylique à longue chaîne sensiblement pur isolé selon le procédé.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)