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Study on Treatment of Wastewater from Pig Breading Farm Using Pullulan(PDF)

南京师范大学学报（工程技术版）[ISSN:1006-6977/CN:61-1281/TN]

Issue:
2001年02期
Page:
40-41
Research Field:
Publishing date:

Info

Title:
Study on Treatment of Wastewater from Pig Breading Farm Using Pullulan
Author(s):
Pan Daodong 1;  Chen Jie 2 ;  Han Zhenkang 2;  OHASHI Tomio 3
( 1. Ginling Wom en’ s C ollege, Nan jing Normal Universit y, Nanjing, 210097, PRC)
( 2. Key laborat ory of Animal Ph ysiology and Biochemist ry, Ministry of Agriculture,Nanjin g Agriculture U niversity, Nanjing, 210095, PRC)
( 3. Agriculture Department , Miyazaki Universit y, Miyazaki 889-21, J apan)
Keywords:
pullulan;  w astewat er treatment;  dillution times
PACS:
X703
DOI:
-
Abstract:
Treatment of w astew ater from pig breading farm using pullulan was studied. Results show ed that the treatment effects were not iceably affect ed by dilution times o f w astew ater and amount of pullulan added. The COD and BOD wer e reduced by mo re than 90%, t otal phosphorus and nitrog en by m ore t han 90%, transmission incr eased fr om 8% to 92%, and more than 95% of E. Coli wer e eliminated w hen the w astew ater w as diluted by 2 times and pullulan added in the w ater was 3 mg / kg .

References:

[ 1] Pan D D, Li H, Ohashi T M . Effect of pullulan fr om m icroor ganism on lactic acid bacter ia growth and
lactic acid fermentat ion[ J] . West Japan J Anim Sci, 1999, 42: 13
[ 2] Schroeder E D. Water and w ast ew ater tr eat ment[ M] . New York: M cGraw -Hill, 1977. 15～25
[ 3] 刘优淑. 几丁质, 几丁质聚糖及其相关酵素特性与应用[ J] . 台湾: 科学与技术, 1994, 26: 26
[ 4] 松田和雄. 多糖分离、精制法[M] . 日本: 株式会社学会出版社, 1987. 12～23
[ 5] Echenfelder W W. Industr ial w ater po llution control[M] . NewYor k: McGr aw -Hill, 1996. 10～15

Memo

Memo:
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Last Update: 2013-04-29