Results 11 to 20 of about 1,119,077 (265)
Extraction of Tannic Acid from Kenaf Bast Fibre using Ultrasonic Assisted Extraction [PDF]
Tannic acid or tannin, type of phenolic compound contains in kenaf bast fibre. Conventional extraction has certain limitations in terms of time, energy, and solvent consumption.
M. Mohamad +7 more
doaj +1 more source
Effects of extraction methods on the quality of elderberry seed oil
Objective: This study aimed to compare the effects of different extraction methods including cold pressing extraction, soxhlet extraction and subcritical butane extraction on the yield, physicochemical properties, fatty acid composition and in vitro ...
XUE Qing +7 more
doaj +1 more source
Preparation of Fucoidan from Laminaria japonica by Ethanol-free Extraction Process
In this study, based on the traditional hot water extraction-ethanol precipitation method for fucoidan, the ethanol-free extraction process of kelp fucoidan was studied in accordance with the difference in the fucose contents and sulfate groups of ...
Yanhong CHEN +8 more
doaj +1 more source
ISOLATION OF A GLYCININ-RICH PROTEIN FROM DEFATTED SOYBEAN [PDF]
Defatted soybean flour was subjected to isolation procedures as follows: NaOH extraction / acid precipitation, water extraction / acid precipitation, NaOH extraction / cryoprecipitation and citric acid extraction / cryoprecipitation.
S. Abusalloum, S. Hasan, R. Abdolgader
doaj +1 more source
This study analyzes the extraction conditions of enzyme-assisted polyethylene glycol (PEG)-200 extraction of chlorogenic acid from Chrysanthemum indicum.
LIU Xia, FANG Xiao-jun, PENG Min-juan
doaj +1 more source
Box-Wilson Design and Analysis for Extraction of Gelatin from Black Kingfish Skin [PDF]
Gelatin is a derived, protein-based biopolymer used in nourishments to enhance consistency, strength, and flexibility. The aim of this research is to optimize the organic acid extraction of gelatin from fish skin.
Selvaraju Sivamani +2 more
doaj +1 more source
Investigating the relationship between the Khami reservoir horizon in the Chilingar and Garangan oilfields in the Southern Dezful Embayment using surface geochemistry [PDF]
Understanding reservoir connectivity is critical for reducing exploration risk and optimizing field development. This study uses surface geochemistry techniques to investigate the relationship between the Khami reservoir horizon in the Chilingar and ...
Bahram Alizadeh +1 more
doaj +1 more source
Objective: The purpose of this study was to establish a method for the isolation and purification of ellagic acid from Rosa roxburghii Tratt and to investigate the optimal acidification process condition for extraction of ellagic acid from Rosa ...
Yujie LIU +8 more
doaj +1 more source
The aims of this study were to extract pectin from selected indigenous fruits, including breadfruit, papaya and santol as well as investigate the chemical and physical properties of extracted pectin to address the potential of these fruits
Jittawan Kubola +3 more
doaj
Subcritical water extraction (SWE), a green and environmentally friendly extraction technology, was successfully used to extract rosmarinic acid from Perilla seed meal (PSM). Based on the results of single-factor experiments, three-factor and three-level
Linlin YAN +3 more
doaj +1 more source

