Corn Germ Oil Extraction Equipmentpeanut Oil Extraction Machine

Corn Germ Oil Extraction Equipmentpeanut Oil Extraction Machine

Oil and protein recovery from corn germ: Extraction yield, composition and protein functionality

1. Introduction Corn kernel is made up of the endosperm – essentially fermentable starch – the germ (non-fermentable) and the bran, accounting for 80, 13 and 7% of the total weight, respectively (Anderson and Almeida, 2019).

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Corn germ oil extraction with compressed propane compared with Soxhlet extraction | SpringerLink

Published: 10 November 2021 Corn germ oil extraction with compressed propane compared with Soxhlet extraction Ana Queren P. L. Azevedo, Patricia T. Juchen, Fabiane Hamerski, Luiz P. Ramos, Alexandre F. Santos & Marcos Lúcio Corazza Brazilian Journal of Chemical Engineering 39 , 803–813 ( 2022) Cite this article 329 Accesses 4 Citations Metrics

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Efficient and eco-friendly extraction of corn germ oil using aqueous ethanol solution assisted by steam explosion – PMC – National Center for …

Currently, commercial corn germ oil is produced by pressing and/or hexane extraction (Moreau and Hicks 2005 ), in which oil is obtained from conditioned (heated) germs, followed by mechanically expelled (‘pre-pressed’) and then hexane extraction (Moreau 2011 ).

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Biodiesel production from corn oil

Moreover, recently, corn oil has been used in biodiesel manufacture, especially in combination with ethanol production. Corn oil has an acid value of less than 0.5%, which is a desirable feature with respect to its use in biodiesel production [37]. 3. Corn processing to obtain corn meal, germs and DDGS.

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Coprocessing Corn Germ Meal for Oil Recovery and Ethanol Production: A Process Model for Lipid-Producing Energy Crops

Due to the insufficient availability of engineered oil-bearing crop samples, corn germ meal, with 2.3% oil on a dry basis [], was used as a model lignocellulosic energy crop. Corn germ meal, the solid residue of corn germ after oil extraction from wet-milled corn, is a low-value product rationed in ruminant animal diets [ 21 , 22 ].

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Kinetic, thermodynamic and optimization study of the corn germ oil extraction process

Before oil extraction, the corn germ was ground by a domestic grinder (Braun, Germany) for 2 min. The CGO content of the corn germ determined by the Soxhlet extraction using n-hexane (HPLC grade; Lab–Scan, Ireland) at the SGR of 3:1 mL/g for 3 h was 45. .

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Technologies for extraction of oil from oilseeds and other plant sources in retrospect and prospects – Rani – 2021 – Journal of Food …

The traditional methods of oil extraction are exhaustive and have low efficacy, while conventional method of mechanical pressing is simple and involves low cost but considered as an inefficient method because of low oil recovery when compared with chemical extraction methods.

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Extraction of corn germ oil with supercritical CO

The industrial process to produce corn germ oil involves extraction using large amounts of hexane or others organic solvents. Due to the toxicity of these organic solvents for food industry, an additional process of evaporation-concentration is required for solvent removal.

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Corn Oil: Composition, Processing, and Utilization

Crude corn oil usually contains about 3% FFA and phosphorus content in the range from 300 to 1000 mg/kg. It also contains pigments, such as xanthophylls and carotenes, as well as waxes and insoluble components. This oil may also contain oxidation products, mycotoxins, and residues of pesticides and insecticides.

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