Results 91 to 100 of about 6,189,348 (240)

Production of citric acid from glycerol by Yarrowia lipolytica – optimization of culture conditions [PDF]

open access: yes, 2013
The global expansion of biodiesel production turned the glycerol (the main byproduct of this industry) into an excess product, consequently available at low cost on the market.
Belo, Isabel   +2 more
core  

The Effect of Citric Acid on Physicochemical Properties of Hydrophilic Carboxymethyl Starch-Based Films

open access: yesJournal of Polymers and the Environment, 2019
The carboxymethyl starch-based films in a presence of citric acid were prepared by casting technique. The influence of citric acid content on physicochemical properties of obtained hydrophilic films were evaluated (solubility in water, moisture ...
K. Wilpiszewska   +2 more
semanticscholar   +1 more source

Effects of Citric Acid and Methanol Extracts of Banana and Plantain Peels on Stability of Refined Soybean Oil [PDF]

open access: yes, 2010
Refined Soybean Oil (RSBO) was freshly obtained before adding any additive from a local Vegetable Oil factory in Owo, Ondo- State, Nigeria. Ripped peels of banana and plantain were removed from their fruits, cut, sun dried, ground, sieved and separately ...
Amoo, I. A., Arawande, J. O., Lajide, L.
core   +1 more source

Ettringite-based binder from ladle slag and gypsum – The effect of citric acid on fresh and hardened state properties

open access: yesCement and Concrete Research, 2019
The retardant effects of citric acid on the properties of ettringite binders are not yet fully understood. This investigation provides insights into the effects of citric acid on both the fresh and hardened state properties of the binder produced from ...
Hoang-Anh Nguyen   +8 more
semanticscholar   +1 more source

Production of Citric Acid from a New Substrate, Undersized Semolina, by Aspergillus niger

open access: yesFood Technology and Biotechnology, 2004
The production of citric acid from fermentation medium (mass per volume ratio 0.01 % of undersized semolina) by Aspergillus niger was studied by shake culture method.
Emine Alben, Osman Erkmen
doaj  

Fermentation of Pineapple Taste Juice for the Production of Citric Acid Using Candida Lipolytica ATCC 8661 [PDF]

open access: yes, 1990
Fermentation of pineapple waste juice.using Candida lipolytica ATCC 8661 for production of citric acid was conducted. A comparison study was also carried out using the pineapple flesh juice (edible portion).
Koshy, Joyce
core  

Моделювання рецептур сироватково-полуничних напоїв профілактичного призначення [PDF]

open access: yes, 2017
Expediency of the development of formulae and innovative technologies for production of prophylactic application drinks possessing antioxidant, probiotic and hepatoprotective properties with the use of the secondary dairy product – whey, as well as the ...
Honcharuk, Ya.   +3 more
core  

Citric acid and itaconic acid accumulation: variations of the same story?

open access: yesApplied Microbiology and Biotechnology, 2019
Citric acid production by Aspergillus niger and itaconic acid production by Aspergillus terreus are two major examples of technical scale fungal fermentations based on metabolic overflow of primary metabolism.
L. Karaffa, C. Kubicek
semanticscholar   +1 more source

Surface Hydrophobicity and Functional Properties of Citric Acid Cross-Linked Whey Protein Isolate: The Impact of pH and Concentration of Citric Acid

open access: yesMolecules, 2018
The effects of citric acid-mediated cross-linking under non-acidic conditions on the surface hydrophobicity, solubility, emulsifying, and foaming properties of whey protein isolate (WPI) were investigated.
Tong Li   +6 more
doaj   +1 more source

LaeA Controls Citric Acid Production through Regulation of the Citrate Exporter-Encoding cexA Gene in Aspergillus luchuensis mut. kawachii

open access: yesApplied and Environmental Microbiology, 2019
A. kawachii has been traditionally used for production of the distilled spirit shochu in Japan. Citric acid produced by A. kawachii plays an important role in preventing microbial contamination during the shochu fermentation process.
Chihiro Kadooka   +8 more
semanticscholar   +1 more source

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