METHOD OF OBTAINING FAT FROM ANIMAL BY-PRODUCTS

    公开(公告)号:US20250066687A1

    公开(公告)日:2025-02-27

    申请号:US18721272

    申请日:2023-01-12

    Abstract: A method for the separation of fat from animal by-products includes a supply step a) of providing a feed stock of animal by-products, a treatment step b) of heating the feed stock, a comminution step c) of comminuting the heated feed stock, where the feed stock is reduced in size to obtain fragments with a size of 10 mm or less, and where a three-phase system, including a fat phase, an aqueous protein phase and a solid phase, is obtained, and a separation step d) of separating the fat phase from the three-phase system obtained in comminution step c).

    EXTRACTION AND PURIFICATION OF NATURAL FERULATE AND COUMARATE FROM BIOMASS

    公开(公告)号:US20220234981A1

    公开(公告)日:2022-07-28

    申请号:US17627468

    申请日:2020-07-16

    Abstract: A process for a reactive extraction and subsequent purification of organic molecules from biomass comprises extracting one or more products from the biomass using an extraction solvent to solvate the products, contacting the biomass with a reactant during the extracting, recovering the one or more products, performing ultrafiltration to remove impurities from the one or more products to produce a filtered extract, extracting oils in the filtered extract using adsorption to produce a de-oiled extract, performing transesterification or hydrolysis on the de-oiled extract, and performing adsorptive purification on the ferulic acid, coumaric acid, ferulate, coumarate, or a combination thereof. The one or more products comprise extracted organic molecules comprising a ferulate or a coumarate, and the one or more products are separated from the biomass as a liquid extract.

    METHOD FOR PRODUCING CLARIFIED OIL FROM COFFEE GROUNDS AND FROM WHOLE AND/OR DAMAGED BEANS

    公开(公告)号:US20210324296A1

    公开(公告)日:2021-10-21

    申请号:US16625421

    申请日:2018-06-06

    Abstract: A method designed to clarify the coffee oil contained in coffee grounds or in whole and/or damaged coffee beans. Said objective is achieved by way of a method that starts with inoculation of the coffee grounds or coffee beans with macromycetes, especially with white rot fungi, continuing with an incubation step that allows complete population of the coffee grounds or coffee beans by the fungal mycelium to be achieved, and finishing with steps of drying and extracting the coffee oil. The method disclosed allows colourless or pale yellow coffee oil to be produced, favouring the use thereof in cosmetic and food products, amongst others. International patent classification: Methods for preparing or isolating a composition containing fungal microorganisms (C12N 1/14) Technological sector: Chemical processes

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