es2422660t3 oil extraction from food waste

ES2422660T3 - Oil extraction from food waste - Google

ES2422660T3 ES07824300T ES07824300T ES2422660T3 ES 2422660 T3 ES2422660 T3 ES 2422660T3 ES 07824300 T ES07824300 T ES 07824300T ES 07824300 T ES07824300 T ES 07824300T ES 2422660 T3 ES2422660 T3 ES 2422660T3 Authority ES Spain Prior art keywords food waste oil extraction centrifugal separation line oily Prior art date 2006-10-28 Legal

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US20100029965A1 - Extraction of oil from food wastes ...

Raw material such as food waste is scanned by a metal detector ( 11 ) and objects or containments removed, the food waste is then ground or macerated by a disintegrator ( 13 ), and passed to a live steam kettle ( 14 ), then passed to an in-line heater ( 15 ) wherein it is raised to and maintained at 80% for 20 minutes. The product is pumped to a three-phase decanter

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GB0621504D0 - Extraction of oil from food wastes -

extraction oil food wastes wastes food Prior art date 2006-10-28 Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Ceased Application number GB0621504A Current Assignee (The listed assignees may be inaccurate. Google has not

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CA2667227C - Extraction of oil from food wastes - Google ...

Raw material such as food waste is scanned by a metal detector (11) and objects or containments removed, the food waste is then ground or macerated by a disintegrator (13), and passed to a live steam kettle (14), then passed to an in-line heater (15) wherein it is raised to and maintained at 80% for 20 minutes. The product is pumped to a three-phase decanter

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US8163945B2 - Extraction of oil from food wastes -

Raw material such as food waste is scanned by a metal detector ( 11 ) and objects or containments removed, the food waste is then ground or macerated by a disintegrator ( 13 ), and passed to a live steam kettle ( 14 ), then passed to an in-line heater ( 15 ) wherein it is raised to and maintained at 80% for 20 minutes. The product is pumped to a three-phase decanter

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Food and cooking oil waste Food Standards Agency

22/05/2018  We have more specific information on leftover meat on our page about preparing Christmas food Waste cooking oil from catering premises. If you produce waste cooking oil as part of your catering business, then you must ensure that it is stored properly. No oil is allowed to spill and it has to be collected by an authorised collector. They will take your waste to an

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Food waste: a potential bioresource for extraction of ...

12/04/2017  Food waste, a by-product of various industrial, agricultural, household and other food sector activities, is rising continuously due to increase in such activities. Various studies have indicated that different kind of food wastes obtained from fruits, vegetables, cereal and other food processing industries can be used as potential source of bioactive compounds and

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Hydrothermal carbonization of food waste after oil ...

01/02/2021  Food waste usually has a high content of lipids, especially in China, the combined pretreatment process of “sorting, solid-liquid separation, oil extraction of liquid part” was widely used for further biodiesel production (Ban et al., 2016; Li et al., 2019). During the pretreatment process, the huge amount of solid phase of food waste is generated, hereinafter called oil

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Processes Free Full-Text Extraction Methods of Oils ...

16/10/2021  Over recent years, the food industry has striven to reduce waste, mostly because of rising awareness of the detrimental environmental impacts of food waste. While the edible oils market (mostly represented by soybean oil) is forecasted to reach 632 million tons by 2022, there is increasing interest to produce non-soybean, plant-based oils including, but not limited to,

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Essential Oils: Extraction, Bioactivities, and Their Uses ...

HD has become the standard method of essential oil extraction from plant material such as wood or flower, which is often used to isolate nonwater-soluble natural products with high boiling point. The process involves the complete immersion of plant materials in water, followed by boiling. This method protects the oils extracted to a certain degree since the surrounding water acts as a

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Innovative Technologies for Extraction and ...

30/01/2021  Food production and processing results in an enormous quantity of waste. These food wastes contain many beneficial bioactive compounds. The utilization of such food wastes by extracting functional compounds will help reduce environmental waste load and add value to the developed functional food product. Different extraction methods have been illustrated,

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Food Processing Wastes - an overview ScienceDirect Topics

K. Waldron, in Handbook of Waste Management and Co-Product Recovery in Food Processing, Volume 1, 2007 1.3 Biological basis of biowastes. Food processing waste is derived from the processing of biological materials and is, in the main, biodegradable. Biowaste is defined in the landfill directive as ‘waste capable of undergoing anaerobic or aerobic decomposition such as

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Producing protein from food waste

12/09/2019  Producing protein from food waste. Dr Adam Charlton from Bangor University looks into research activities on recovering food standard proteins from crop wastes. Forecasts by the United Nations (UN) predict that the world’s population will increase from its current eight billion to 9.8bn in 2050, and continue to grow, reaching 11.2bn by 2100.

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Utilization of byproducts and waste materials from meat ...

20/02/2011  The ozone treated fish waste oil as a transportation diesel fuel was evaluated by Kato et al. 2004. The obtained oil was found to have suitable properties for use in diesel engines. Utilization of waste as biofuel. The availability of wet biomass as waste from industrial processes and the need to meet the environmental standards stand for the main stimuli towards

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Utilization of food waste streams for the production of ...

01/09/2020  Waste from food industries has great potential as primary or secondary feedstocks for biopolymer production by extraction or fermentation with pre-treatment or without pre-treatment by solid-state fermentation to obtain fermentable sugars. Various types of waste can be used as substrates for the production of biomaterials but recently more focus has been

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Extraction Of Lipids From Foods And Biological Materials ...

18/12/2021  To make lipids more available for the extracting solvent, food matrices are often treated with acid or alkali prior to extraction. Acid or alkali hydrolysis is required to release covalently and ionically bound lipids to proteins and carbohydrates as well as to break emulsified fats. Digestion of the sample with acid (usually 3-6 M HCl) under reflux conditions converts

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From waste stream to revenue stream: new oil extraction ...

01/01/2009  RBL's oil extraction machine can process up to 15 metric tons per hour of virtually any type of organic waste, including food processing and supermarket waste, offal from meat processing, DAF sludge, and fish residuals. Put simply, the machine mechanically extracts a percentage of the waste into oil, which can be collected and further processed into ASTM

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Food Processing Wastes - an overview ScienceDirect Topics

K. Waldron, in Handbook of Waste Management and Co-Product Recovery in Food Processing, Volume 1, 2007 1.3 Biological basis of biowastes. Food processing waste is derived from the processing of biological materials and is, in the main, biodegradable. Biowaste is defined in the landfill directive as ‘waste capable of undergoing anaerobic or aerobic decomposition such as

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Novel oil extraction technologies: Process conditions ...

04/12/2019  Oil extraction is associated with significant quantities of solid waste and process byproducts. The waste includes kernels, empty fruit bunches, barks, and leaves of fruits or trees depending on the oleaginous material under consideration. The quantity of the waste generated is directly proportional to the quantity of the raw material and the availability of systems for

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Innovative Technologies for Extraction and ...

30/01/2021  Food production and processing results in an enormous quantity of waste. These food wastes contain many beneficial bioactive compounds. The utilization of such food wastes by extracting functional compounds will help reduce environmental waste load and add value to the developed functional food product. Different extraction methods have been illustrated,

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Utilization of byproducts and waste materials from meat ...

20/02/2011  The ozone treated fish waste oil as a transportation diesel fuel was evaluated by Kato et al. 2004. The obtained oil was found to have suitable properties for use in diesel engines. Utilization of waste as biofuel. The availability of wet biomass as waste from industrial processes and the need to meet the environmental standards stand for the main stimuli towards

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Evaluation of a colorant and oil extracted from avocado ...

The problem of food waste is currently increasing, involving all sectors of waste management from collection to disposal (Girotto et al., 2015). ... Similarly, a study that used the same extraction method for the Hass cultivar oil reported a value of 31.66 meq peroxide kg-1. However, the advanced state of ripeness and the prolonged heat treatment to which the pulp

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Techniques for extraction and isolation of natural ...

17/04/2018  Strati el al. found that carotenoid and lycopene (67) extraction yields from tomato waste were increased by the use of pectinase ... Chen Y, Ji H, Yang D. Removal of three kinds of phthalates from sweet orange oil by molecular distillation. LWT Food Sci Technol. 2013; 53 (2):487–491. [Google Scholar] 86. Wang H, Yang F, Xia Z. Progress in modification of

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(PDF) Food waste conversion to microbial polyhydroxyalkanoates

An alternative oil waste from food is spent coffee. grounds (SCG) oil. SCG are produced during coffee pro-cessing and consumption. Approximately 9 – 15% of the. grounds is oil that can be ...

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Utilization of food waste streams for the production of ...

01/09/2020  Waste from food industries has great potential as primary or secondary feedstocks for biopolymer production by extraction or fermentation with pre-treatment or without pre-treatment by solid-state fermentation to obtain fermentable sugars. Various types of waste can be used as substrates for the production of biomaterials but recently more focus has been

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Extraction Of Lipids From Foods And Biological Materials ...

18/12/2021  To make lipids more available for the extracting solvent, food matrices are often treated with acid or alkali prior to extraction. Acid or alkali hydrolysis is required to release covalently and ionically bound lipids to proteins and carbohydrates as well as to break emulsified fats. Digestion of the sample with acid (usually 3-6 M HCl) under reflux conditions converts

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