Results 31 to 40 of about 140,375 (300)

Valorization of By-Products from Commercial Fish Species: Extraction and Chemical Properties of Skin Gelatins

open access: yesMolecules, 2017
Fish skins constitute an important fraction of the enormous amount of wastes produced by the fish processing industry, part of which may be valorized through the extraction of gelatins.
Sérgio C. Sousa   +4 more
doaj   +1 more source

The history, present status and future prospects of the Russian fuel peat industry [PDF]

open access: yesMires and Peat, 2017
The purpose of this article is to review the history of the Russian fuel peat industry, analyse the prospects for its further development, and draw attention to its significant technical and economic potential.
P.S. Tcvetkov
doaj   +1 more source

Sifat Fisikokimia dan Profil Asam Lemak Minyak Ikan dari Kepala Kakap Merah (Lutjanus malabaricus)

open access: yesAgritech, 2020
Red snapper processing industry (Lutjanus malabaricus) produces more than 50% solid waste and by-products, so the by-product of red snapper processing, viz., the fish head is a potential source of omega-3.
Desiana Nuriza Putri   +3 more
doaj   +1 more source

Performance Evaluation of Advanced Wastewater Treatment Technologies in Herbal Processing and Extraction Industry [PDF]

open access: yesNature Environment and Pollution Technology
Due to enormous quantities with hazards and complexity in nature is a big challenge for effective treatment of wastewater from pharmaceutical processes including herbal extraction through conventional methods of distillation.
Avinash Kumar Sharda, Varinder S. Kanwar and Ashok Sharma
doaj   +1 more source

Review on Extraction and Application of Natural Dyes

open access: yes, 2021
With the improvement of living standards, everybody is very much conscious about the environmental protection and health safety. Natural dyes have attracted more attention to the industry due to exhibiting better biodegradability and more compatibility ...
M. Sk   +3 more
semanticscholar   +1 more source

The main directions of technologic modernization in the field of subsurface resources management [PDF]

open access: yesЭкономика региона, 2011
One of the priorities of Russia's transition to post-industrial development is the upgrade of mineral resources sector as a major system-building industry which includes exploration, extraction, refining, transportation and processing of minerals.
Vyacheslav Petrovich Pakhomov   +1 more
doaj   +1 more source

Utilization of Converter Slag from Nickel Production by Hydrometallurgical Method

open access: yesMetals, 2022
The possibility of hydrometallurgical processing of converter slag from nickel production aimed at integrated use of mineral raw materials and environmental protection is shown.
Alexander G. Kasikov   +3 more
doaj   +1 more source

Studying the Effect of Extraction Parameters on Extracting Process of Pectin from Dried Orange Peels [PDF]

open access: yesThe Egyptian International Journal of Engineering Sciences and Technology, 2019
The most commercial source of pectin are orange peels. This paper explains extraction Pectin from orange peels, juice processing industry waste using simple method with pectin yield 15.25%.
A. Elakkad, R. Elgamsy
doaj   +1 more source

Supercritical CO2-extracted oil from tray-dried and freeze-dried bee brood: Physicochemical properties and oleogelation potential

open access: yesApplied Food Research
Oil yields from tray-dried and freeze-dried bee brood extracted using supercritical CO2 did not show statistically significant differences at each extraction temperature.
Rattana Muangrat   +6 more
doaj   +1 more source

Applications of non-thermal technologies in food processing Industries-A review

open access: yesJournal of Agriculture and Food Research
Food processing and preservation methods play a vital role in extending shelf life and ensuring the quality of food for human consumption. Traditional thermal methods, which involve high temperatures and pressures, have been widely employed to enhance ...
Saydul Md Safwa   +4 more
doaj   +1 more source

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