BOPI 07 BR/2023 REPERTOIRE NUMERIQUE 20 (73) Shin Poong Pharmaceutical Co., Ltd., 7, Wonsi-ro, Danwon-gu, Ansan-si, GYEONGGI-DO 15610 (KR) (74) Cabinet ÉKÉMÉ LYSAGHT SARL, B.P. 6370, YAOUNDE (CM). (57) The present invention relates to a use of pyronaridine or a pharmaceutically acceptable salt thereof, and/or artemisinin or a derivative thereof for preventing or treating an epidemic RNA viral infectious disease, and more specifically, to a pharmaceutical composition for preventing or treating an epidemic RNA viral infectious disease, in particular, Coronavirus Disease 2019 (COVID19), the composition comprising a therapeutically effective amount of pyronaridine or a pharmaceutically acceptable salt thereof, and/or artemisinin or a derivative thereof, together with a pharmaceutically acceptable carrier. Fig. 4 Consulter le mémoire (11) 21044 (51) C10G 1/00 (2018.01) ; C10G 1/06 (2018.01) (21) 1202200404 - PCT/EP2021/059794 (22) 15/04/2021 (30) US n° 63/010,079 du 15/04/2020; US n° 63/122,475 du 08/12/2020 (54) Methods for production of bio-crude oil. (72) BACHMANN NIELSEN Joachim (DK) (73) Kvasir Technologies ApS, c/o Alfa Laval, Maskinvej 5, 2860 SØBORG (DK) (74) Cabinet ÉKÉMÉ LYSAGHT SARL, B.P. 6370, YAOUNDE (CM). (57) Where thermochemical liquefaction of lignocellulosic biomass is conducted using recirculated product oil as solvent, yields can be substantially increased by addition of a short chain alcohol reactant such as ethanol or methanol. A synergistic effect is thereby obtained where liquefaction is improved over using either recycled product oil or alcohol alone. The combination of recirculated product oil and alcohol reactant permits high onversion at operating pressures considerably lower than typically applied in alcohol solvolysis, typically within the range 30-60 bar. The liquefaction reaction occurs at subcritical pressure where the alcohol acts as a gaseous reactant and not as a solvent.
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