BOPI 06 BR/2023 REPERTOIRE NUMERIQUE 41 (73) 1-MOUIL ENANO EMBON, Base aérienne de Douala, B.P. 946, DOUALA (CM) et 2-MOUIL PONOMACK MAPOKO, Base Aérienne de Douala, B.P. 946, DOUALA (CM) (57) L'invention se rapporte à la production de charbon écologique à base de coques de café, cabosses de cacao, fibres de noix de palme ainsi que son procédé d'obtention. Il est donc question ici, de transformer les déchets agro-industriels notamment, les cabosses de cacao, les coques de café et les fibres de noix de palme en charbon écologique par l'amélioration de la formule de la composition du liant spécifique, ainsi que contextualisation innovante de la technique nommée pyrolyse en remplacement de la carbonisation. Le procédé comprend 06 étapes, à savoir : le séchage, le broyage, la pyrolyse, le broyage, le compactage, le séchage. Le charbon écologique est utilisé dans des fonderies, cuisines... Consulter le mémoire ________________________________________ (11) 21027 (51) A47J 27/00 (2018.01) ; A47J 27/086 (2018.01) (21) 1202200548 - PCT/EP2021/068055 (22) 30/06/2021 (30) GB n° 2010147.3 du 02/07/2020 (54) Solar cooking apparatus with steam function and heat storage capacity. (72) SAUAR, Erik (NO) (73) SUNPHASE AS, Tordenskiolds gate 3, N0160 OSLO (NO) (74) Cabinet Spoor & Fisher Inc. Ngwafor & Partners, The House of Gideon, Golf/Bastos Quater, Opposite The American Embassy, Entrance-Saint John Paul, II Boulevard, P.O. Box 8211, YAOUNDE (CM). (57) The present invention relates to a cooker having steam function and storage capacity of heat comprising a container with heat insulating walls and a releasable lid constituting an upper releasable enclosure of the container. The container further comprises a heat storage material heated by an electric heating element, a heat transfer plate for receiving a cooking vessel, and an upper inner space adapted to accommodate the cooking vessel when the lid is closed. The steam function is obtained by adding water to the heat transfer plate. The cooking apparatus further comprises a pressure release valve adapted to ventilate steam from the inner space of the container if the steam pressure becomes equal to or higher than a pre-set pressure difference value in the range of from 101 to 1010 kPa. Fig. 5b Consulter le mémoire ________________________________________ (11) 21028 (51) A01N 25/12 (2018.01); A01N 25/14 (2018.01); A01N 25/30 (2018.01); A01N 25/32 (2018.01); A01N 37/26 (2018.01); A01N 43/36 (2018.01); A01N 43/707 (2018.01) ; A01P 13/00 (2018.01) (21) 1202300004 - PCT/IB2021/056214 (22) 10/07/2021 (30) IN n° 202021029513 du 11/07/2020 (54) A solid agrochemical composition and process of preparation thereof.
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