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1. (WO2018197294) REMOVAL OF METAL IONS FROM ESSENTIAL OILS
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Pub. No.: WO/2018/197294 International Application No.: PCT/EP2018/059881
Publication Date: 01.11.2018 International Filing Date: 18.04.2018
IPC:
B01D 15/26 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
15
Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
08
Selective adsorption, e.g. chromatography
26
characterised by the separation mechanism
Applicants:
BIOTAGE AB [SE/SE]; Box 8 751 03 UPPSALA, SE
Inventors:
JÖNSSON, Stig; SE
Agent:
BRANN AB; Box 3690 103 59 Stockholm, SE
Priority Data:
17167759.424.04.2017EP
Title (EN) REMOVAL OF METAL IONS FROM ESSENTIAL OILS
(FR) ÉLIMINATION D'IONS MÉTALLIQUES À PARTIR D'HUILES ESSENTIELLES
Abstract:
(EN) The present invention relates to a method for separating metal ions from a liquid, which method comprises contacting liquid comprising metal ions with non-functionalized cellulose, adsorbing the metal ions to the cellulose, and separating the liquid from the cellulose, wherein the liquid is an essential oil.
(FR) La présente invention concerne un procédé de séparation d'ions métalliques à partir d'un liquide, lequel procédé comprend la mise en contact d'un liquide comprenant des ions métalliques avec de la cellulose non fonctionnalisée, l'adsorption des ions métalliques sur la cellulose, et la séparation du liquide à partir de la cellulose, le liquide étant une huile essentielle.
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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, 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)