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1. (WO2018064604) PHOSPHORUS-CONTAINING SOLID CATALYSTS AND REACTIONS CATALYZED THEREBY, INCLUDING SYNTHESIS OF P-XYLENE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2018/064604    International Application No.:    PCT/US2017/054558
Publication Date: 05.04.2018 International Filing Date: 29.09.2017
IPC:
B01J 37/00 (2006.01), B01J 29/40 (2006.01), B01J 29/85 (2006.01)
Applicants: CHO, Hong Je [US/US]; (US).
FAN, Wei [US/US]; (US).
TSAPATSIS, Michael [US/US]; (US).
DAUENHAUER, Paul [US/US]; (US).
REN, Limin [US/US]; (US).
LOBO, Raul [US/US]; (US)
Inventors: CHO, Hong Je; (US).
FAN, Wei; (US).
TSAPATSIS, Michael; (US).
DAUENHAUER, Paul; (US).
REN, Limin; (US).
LOBO, Raul; (US)
Agent: FLANAGAN, Heather L.; (US).
WONG, Richard; (US)
Priority Data:
62/402,238 30.09.2016 US
62/410,919 21.10.2016 US
62/410,922 21.10.2016 US
62/414,302 28.10.2016 US
62/419,202 08.11.2016 US
62/419,247 08.11.2016 US
Title (EN) PHOSPHORUS-CONTAINING SOLID CATALYSTS AND REACTIONS CATALYZED THEREBY, INCLUDING SYNTHESIS OF P-XYLENE
(FR) CATALYSEURS SOLIDES CONTENANT DU PHOSPHORE ET RÉACTIONS CATALYSÉES AVEC CEUX-CI, Y COMPRIS LA SYNTHÈSE DU P-XYLÈNE
Abstract: front page image
(EN)Methods and phosphorus-containing solid catalysts for catalyzing dehydration of cyclic ethers (e.g., furans, such as 2,5-dimethylfuran) and alcohols (e.g., ethanol and isopropanol). The alcohols and cyclic ethers may be derived from biomass. One example includes a tandem Diels-Alder cycloaddition and dehydration of biomass-derived 2,5-dimethyl-furan and ethylene to renewable p-xylene. The phosphorus-containing solid catalysts are also active and selective for dehydration of alcohols to alkenes.
(FR)L'invention concerne des procédés et des catalyseurs solides contenant du phosphore pour catalyser la déshydratation d'éthers cycliques (par exemple des furanes, comme le 2,5-diméthylfurane) et d'alcools (par exemple l'éthanol et l'isopropanol). Les alcools et les éthers cycliques peuvent être issus de biomasses. Un exemple de procédé comprend une réaction en tandem de cycloaddition de Diels-Alder et de déshydratation de 2,5-diméthylfurane et d'éthylène dérivés de biomasses, en p-xylène renouvelable. Les catalyseurs solides contenant du phosphore sont par ailleurs actifs et sélectifs pour la déshydratation d'alcools en alcènes.
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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, 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, KM, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)