Results 31 to 40 of about 10,282 (197)

EFFECT OF ROSEMARY ESSENTIAL OIL ON LIPID PEROXIDATION IN THE WALNUTS OIL

open access: yes, 2022
Purpose. To investigate the content of 2-thiobarbituric acid reactive substances (TBARS) in the walnuts oil with the use of rosemary essential oil (Etja, Elblag, Poland) as an antioxidant agent by monitoring the lipid peroxidation during 40 days storage period. Methodology.
Halyna, Tkachenko   +5 more
openaire   +2 more sources

Production of Unrefined Walnut Oil [PDF]

open access: yes, 2020
Nerafinirano orahovo ulje dobivamo postupkom prešanja uz prethodno kondicioniranje samljevenog oraha. Proces proizvodnje se sastoji od nekoliko faza: ljuštenje, čišćenje, sušenje, mljevenje, kondicioniranje.
Smoljan, Alen
core  

Phoenix Cotton Oil Company, Walnut Ridge, Arkansas [PDF]

open access: yes, 2021
Phoenix Cotton Oil Company plant, Walnut Ridge, Arkansas, undated (early twentieth century). The Phoenix Cotton Oil Company occupied 6 blocks from SW 4th Street over to SW 6th Street and from W. Elm down to W.

core  

Differences in odor compounds between roasted and microwaved walnut oils compared by Arrow-SPME-GC-MS combined with stoichiometry method

open access: yesShipin yu jixie
ObjectiveTo compare the effects of roasting and microwave conditions on odor compounds in walnut oil.MethodsIdentification of odor compounds in roasted walnut oil (140 ℃ roasting for 15 and 30 min; 160 ℃ roasting for 15 and 30 min) and microwaved walnut ...
XU Xiaoxue
doaj   +1 more source

Extraction, chemical components, bioactive functions and adulteration identification of walnut oils: A review

open access: yesGrain & Oil Science and Technology
Walnut oil is a functional wood oil known to researchers that may potentially be a large source of Chinese edible oils. There are various extraction methods for walnut oil, including traditional (pressing, solvent- and enzyme-assisted extraction) and ...
Yuan Gao   +8 more
doaj   +1 more source

Physical and chemical properties of emulsions made of ingredients obtained from Juglans regia L.

open access: yesCurrent Issues in Pharmacy and Medical Sciences, 2012
The aim of the study was to obtain emulsions containing walnut oil, defatted, powdered walnut seeds and water. The walnut oil and defatted walnut seeds were obtained by extraction method using chloroform and methanol in proportion (1:1), (v/v).
Katarzyna Wojciechowska   +4 more
doaj   +1 more source

Physical and chemical properties of cosmetic cream made of ingredients obtained from Juglans regia L.

open access: yesCurrent Issues in Pharmacy and Medical Sciences, 2012
The aim of the study was obtaining the cosmetic cream containing walnut oil, defatted walnut seeds and gelling agents like beeswax and witepsol. The walnut oil and defatted walnut seeds were received by extraction method using chloroform: methanol (1:1),
Katarzyna Wojciechowska   +5 more
doaj   +1 more source

COMPARATIVE ANALYSIS OF WALNUTS AND PEANUTS OILS

open access: yesStudia Universitatis Babeș-Bolyai Chemia, 2019
In this paper, a comparative study of the physico-chemical properties and composition of walnuts and peanuts oils obtained by cold pressing or Soxhlet extraction in hexane was performed. The physical properties (color, density, refractive index, acidity, saponification, iodine and peroxide values, rheological behavior), the distribution of the major ...
Sabina NIȚU   +3 more
openaire   +1 more source

Walnut and almond oil screw-press extraction at industrial scale: Effects of process parameters on oil yield and quality [PDF]

open access: yes, 2017
Walnut and almond kernels are highly nutritious mainly due to their high oil contents. In this study, 32 factorial experimental designs were used to optimize processes for oil extraction by screw-pressing at industrial scale.
M. C. Penci   +11 more
core   +2 more sources

Labeling Quality or Quantity? The Differential Impact of Geographical Indications on Export Performance in Turkish Agri‐Food Products

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT This study investigates the impact of geographical indication (GI) certification on the export performance of Turkish agri‐food products by analyzing both trade volume and unit value dynamics. Drawing on monthly data from 2000 to 2024 across 22 GI‐certified products, the research employs product‐level regressions, fixed‐effects panel models ...
Ihlas Sovbetov, Muge Burcu Ozdemir
wiley   +1 more source

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