Results 221 to 230 of about 1,969,969 (271)

Clarification of apple, grape and pear juices by co-immobilized amylase, pectinase and cellulase.

Food Chemistry, 2022
In this study, the use of co-immobilized amylase, pectinase and cellulase enzymes for clarification of apple, grape and pear juices were investigated.
G. Ozyilmaz, Ecenur Gunay
semanticscholar   +1 more source

Tối ưu hoá quá trình thuỷ phân Pectin dịch ép chanh dây bằng Enzyme Pectinase

Journal of Science & Technology
Chanh dây là loại trái cây nhiệt đới giàu chất chống oxy hóa, thường bị dư thừa trong mùa thu hoạch do thời gian chín tập trung và điều kiện bảo quản kém. Nhằm tận dụng nguồn nguyên liệu này, nghiên cứu tiến hành khảo sát ảnh hưởng của nhiệt độ (35–55°C),
Trần Thị Phương Kiều, Lê Hữu Thành, Phạm Quang Hưng, Nguyễn Huỳnh Trung Đức, Lê Hạnh Uyên, Phạm Văn Thịnh   +5 more
semanticscholar   +1 more source

Green Enzymes from Fruit Waste Aspergillus Sp-Derived Pectinase

Journal of Scientific Research
Pectinase is one of the essential enzymes used in industry and biotechnology, along with cellulase and amylase. This study aimed to isolate pectinase-enzyme-producing organisms and characterise them. Fungal cultures with pectinase activity were isolated from different samples of rotten fruits like oranges, bananas, pomegranates, and soil samples.
Ebrahim. A.Naji, Prasad. G. Deshmane, Omkar. C.Kamble, Shubham. S.Vachane   +3 more
openaire   +1 more source

Bioscouring of cotton with pectinase enzyme in a non‐aqueous system

Journal of the Society of Dyers and Colourists, 1998
We have studied bioscouring of cotton using pectinase enzyme in a reverse micellar system. The effectiveness of the bioscouring was evaluated by measuring the weight loss of cotton substrate, analysing the pectin and cotton wax remaining and by wetness testing.
K Sawada, S Tokino, M Ueda
openaire   +1 more source

Modeling and optimization of pectinase-assisted low-temperature extraction of cashew apple juice using artificial neural network coupled with genetic algorithm.

Food Chemistry, 2020
In this study, pectinase-assisted extraction of cashew apple juice was modeled and optimized using a multi-layer artificial neural network (ANN) coupled with genetic algorithm (GA).
S. Abdullah, R. Pradhan, D. Pradhan, S. Mishra   +3 more
semanticscholar   +1 more source

Pectinase and Cellulase Enzyme Inhibitor from Sericea and Certain Other Plants

Botanical Gazette, 1965
A water-soluble substance isolated from the leaves of seven plant species is shown to inhibit the fungal hydrolytic enzymes, pectinase and cellulase. Three plants-sericea, muscadine grape, and persimmon-were found to be good sources of the inhibitor. Preparations of all three, isolated by the caffeine-complex method, were rated about equal in enzyme ...
Thomas A. Bell, John L. Etchells
openaire   +1 more source

[Study on the enzyme extraction process of hypericin by pectinase].

Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials, 2012
To explore the best enzyme and optimal conditions for extracting Hypericin from Hypericum perforatum.Chose the best enzyme from Pectinase, Xylanase, Glucanase, beta-Glucanase and Enzyme (SPE-007A). The effeet of solid-liquid ratio enzyme dosage, PH, temperature and the extraction time were investigated by L9 (3(4)) orthogonal design using extraction ...
Peng-fei, Hao, Gao-ming, Lei, Fu-gang, Liu, Yun, Yang   +3 more
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Production of extracellular pectinase enzymes by a mutant (Pol6) of Penicillium occitanis

Applied Microbiology and Biotechnology, 1990
Penicillium occitanis strain Pol6, a mutant developed for hyperproduction of cellulase and pectinase enzymes was used for the study of extracellular pectinase production when pectins from different sources (apple and citrus) and with varying degree of esterification (DE) were used as inducers.
Sanjay Jain, Henri Durand, Gerard Tiraby
openaire   +1 more source

Identification and characterization of pectinase enzymes in the olive pollen

2022
Trabajo presentado al XVIII Congress of the Federation of European Societies of Plant Biology (FESPB), celebrado en Valencia (España) del 4 al 9 de julio de 2010.
Rejón, Juan David, Rodríguez García, María I., Castro López, Antonio Jesús   +2 more
openaire   +1 more source

Concurrent production of cellulase, xylanase, pectinase and immobilization by combined Cross-linked enzyme aggregate strategy- advancing tri-enzyme biocatalysis

Bioresource Technology Reports, 2022
O. Amadi, I.P. Awodiran, A. Moneke, T. Nwagu, J.E. Egong, G. C. Chukwu   +5 more
semanticscholar   +1 more source