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1. (WO2012109563) PURIFICATION OF TRIGLYCERIDE OIL FROM MICROBIAL SOURCES USING SHORT PATH DISTILLATION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/109563    International Application No.:    PCT/US2012/024687
Publication Date: 16.08.2012 International Filing Date: 10.02.2012
IPC:
B01D 3/12 (2006.01)
Applicants: E. I. DU PONT DE NEMOURS AND COMPANY [US/US]; 1007 Market Street Wilmington, Delaware 19898 (US) (For All Designated States Except US).
LIANG, Shu-Chien [US/US]; (US) (For US Only).
ORLANDI, Robert, D. [US/US]; (US) (For US Only)
Inventors: LIANG, Shu-Chien; (US).
ORLANDI, Robert, D.; (US)
Agent: CHRISTENBURY, Lynne, M.; E. I. du Pont de Nemours and Company Legal Patent Records Center 4417 Lancaster Pike Wilmington, Delaware 19805 (US)
Priority Data:
61/441,842 11.02.2011 US
Title (EN) PURIFICATION OF TRIGLYCERIDE OIL FROM MICROBIAL SOURCES USING SHORT PATH DISTILLATION
(FR) PURIFICATION D'HUILE TRIGLYCÉRIDIQUE À PARTIR DE SOURCES MICROBIENNES AU MOYEN D'UNE DISTILLATION À COURT TRAJET
Abstract: front page image
(EN)Disclosed is a process for reducing the amount of sterol in a sterolcontaining microbial oil composition, including distilling, under short path distillation conditions, a sterol-containing microbial oil wherein said distillation produces a distillate fraction containing the sterol an a triacylglycerol-containing fraction having a reduced amount of the sterol when compared to the amount of sterol in the sterol-containing microbial oil composition that has not been subjected to short path distillation.
(FR)L'invention concerne un procédé pour réduire la quantité de stérols dans une composition d'huile microbienne contenant des stérols, comprenant la distillation, dans des conditions de distillation à court trajet, d'une huile microbienne contenant des stérols, dans lequel la distillation produit une fraction de distillat contenant le stérol et une fraction contenant du triacylgycérol ayant une quantité réduite de stérol lorsqu'on la compare à la quantité de stérol dans la composition d'huile microbienne contenant des stérols qui n'a pas été soumise à une distillation à court trajet.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (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, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)