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Cold maceration
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In our current phytochemical investigation on the Tunisian plant Lycium arabicum Schweinf. ex Boiss., we attempted to explore the oil obtained from its fruits. This oil was extracted by cold maceration with ethanol and was analyzed to estimate its sterol and fatty acid content. The physicochemical parameters of the oil were also examined. They were specified in terms of acid value (0.8 ± 0.01 mg KOH g–1 oil), peroxide value (10.9 ± 0.02 meq O2 kg–1 oil), saponification value (162.97 ± 0.03 mg KOH g–1 oil), chlorophylls (1.011 ± 0.03 mg kg–1 oil) and carotenoids (42.1 ± 0.05mg kg–1 oil).
14p
lyhuyenthu
31-01-2023
4
2
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The study focused on determining the antibacterial properties of P. nigrum against pathogenic bacteria and analyzing the phytochemical constituents responsible for these medicinal activities. The plant seeds were collected, shade dried and powdered and subjected to extraction by Cold maceration in various solvents.
10p
nguaconbaynhay8
13-10-2020
11
1
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The present investigation on cold and heat maceration was carried out to know the sensory quality of Jamun wine was evaluated. Jamun wine was prepared from three different must types viz., juice, pulp + skin and pulp + skin + seed were exposed to cold soaking and heat maceration of about 8OC for five days and 82OC for two minutes, respectively.
6p
nguaconbaynhay8
13-10-2020
8
2
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The present study was conducted to assess the antimicrobial potential and phytochemical analysis of Aloe vera (Aloe barbadensis Miller) leaves extracts.The extracts were prepared by the sequential cold maceration method by using hexane, ethyl acetate, methanol and distilled water as a solvent. Antimicrobial activity of four extracts was performed by agar well diffusion method against different bacteria and fungi.
11p
kethamoi6
29-06-2020
12
1
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