Effect of pH and decoloring on apple pectin extraction with microwave-assisted

Nongye Gongcheng Xuebao/Transactions of the Chinese Society of Agricultural Engineering

Volumn 26, Issue SUPPL. 2, 2010, Pages 410-415

  Cao, Xiamin ^a   Zhou, Linyan ^a   Wu, Jihong ^a   Zhang, Yan ^a   Liao, Xiaojun ^a  

^a CHINA AGRICULTURAL UNIVERSITY   (China)

Author keywords

Agricultural wastes; Apple pomace; Extraction; Microwaves; Pectin; PH value

Indexed keywords

APPLE PECTIN; APPLE POMACE; AVERAGE MOLECULAR WEIGHT; BROWNING INDEX; DECOLOURISATION; EFFECT OF PH; GALACTURONIC ACIDS; HIGHER-DEGREE; MICROWAVE-ASSISTED; MICROWAVE-ASSISTED EXTRACTION; MINERAL CONTENT; PECTIN; PH VALUE; POLYPHENOLS; TOTAL PHENOLIC CONTENT;

ADSORPTION; AGRICULTURAL WASTES; ESTERS; MICROWAVES; PH EFFECTS; PHENOLS; RADIO WAVES; RESINS;

FRUITS;

EID: 79952341336     PISSN: 10026819     EISSN: None     Source Type: Journal    
DOI: 10.3969/j.issn.1002-6819.2010.z2.078     Document Type: Article

References (24)

1. Peng Kai, Zhang Yan, Wang Sijin, et al. Effect of microwave drying pretreatment on extraction of pectin from apple pomace[J]. Transactions of the CSAE, 2008, 24(1): 222-226.
2. Kratchanova M E, Pavlova I. The effect of microwave heating of fresh orange peels on fruit tissue and quality of extracted pectin[J]. Carbohydrate polymers, 2004, 56: 181-185.
3. Kalapathy U, Proctor A. Effect of acid extraction and alcohol precipitation conditions on the yield and purity of soy hull pectin[J]. Food Chemistry, 2001, 73: 393-396.
4. Minkov S, Minchev A, Paev K. Modelling of the hydrolysis and extraction of apple pectin[J]. Journal of Food Engineering, 1996, 29: 107-113.
5. Constenla D, Ponce A G, Lozano J E. Kinetic model of pectin demethylation[J]. Latin American Applied Research, 2003, 33: 91-96.
6. Michel F, Thibault J F, Mercier C, et al. Extraction and characterisation of pectins from sugar beet pulp[J]. Journal of Food Science, 1985, 50: 1499-1502.
7. Pagan J, Ibarz A, Llorca M, et al. Quality of industrial pectin extracted from peach pomace at deferent pH and temperatures[J]. Journal of the Science of Food and Agriculture, 1999, 79: 1038-1042.
8. Pagan J, Ibarz A, Llorca M, et al. Extraction and characterization of pectin from stored peach pomace[J]. Food Research International, 2001, 34: 605-612.
9. Levigne S, Ralet M C, Thibault J F. Characterization of pectins extracted from fresh sugar beet under different conditions using an experimental design[J]. Carbohydrate polymers, 2002, 49: 145-153.
10. Schieber A, Hilt P, Streker P, et al. A new process for the combined recovery of pectin and phenolic compounds from apple pomace[J]. Innovative Food Science and Emerging Technologies, 2003, 4: 99-105.
11. Stoll T, Schweiggert U, Schieber A, et al. Process for therecovery of a carotene-rich functional food ingredient from carrot pomace by enzymatic lique faction[J]. Innovative Food Science and Emerging Technologies, 2003, 4: 415-423.
12. Kammerer D, Claus A, Schieber A, et al. A novel process for the recovery of polyphenols from grape (Vitis vinifera L.) pomace[J]. Journal of Food Science, 2005, 70:157-163.
13. Peng K. Effect of pH and Ethanol Precipitation Time on Apple Pectin Extracted by Microwave Assistance[D]. Beijing: China Agriculture University, 2008.
14. Wang Sijin, Chen Fang, Wu Jihong, et al. Optimization of pectin extraction assisted by microwave from apple using response surface methodology[J]. Journal of Food Engineering, 2007, 78: 693-700.
15. Berardini N, Knodler M, Schieber A, et al. Utilization of mango peels as a source of pectin and polyphenolics[J]. Innovative Food Science and Emerging Technologies, 2005, 6: 442-452.
16. Blumenkrantz N, Asboe-Hansen G. New method for quantitative determination of uronic acids[J]. Analytical Biochemistry, 1973, 54: 484-489.
17. 2000
18. Kar F, Arslan N. Effect of temperature and concentration on viscosity of orange peel pectin solutions and intrinsic viscosity-molecular weight relationship[J]. Carbohydrate Polymers, 1999, 40: 277-284.
19. Luan Y. Measurement of apple polyphenols and study on extraction and purification of polyphenols[D]. Beijing: China Agriculture University, 2003.
20. Yeoh S, Shi J, Langrish T A G. Comparisons between different techniques for water-based extraction of pectin from orange peels[J]. Desalination, 2008, 218: 229-237.
21. Rao M A. Rheology of Fluid and Semisolid Foods[M]. Maryland: Aspen Publishers, 1999, 12-14.
22. Renard C, Rohou Y, Hubert G. Bleaching of apple pomace by hydrogen peroxide in alkaline conditions: optimisation and characterisation of the products[J]. Lebensmittel-wissenscgaft und-Technologie, 1996, 30: 398-405.
23. Carle R, Keller P, Schieber A L, et al. Method for obtaining useful materials from the by-products of fruit and vegetable processing[J]. Patent Application, 2001, WO 01/78859.
24. Shaw P E, Baines L, Milnes B A, et al. Commercial debittering processes to upgrade quality of citrus juice products[M]. Citrus Limonoids: Functional Chemicals in Agriculture and Foods. ACS Symposium Series, Washington, DC, 758, 120-131.