Effect of microwave on cell wall broken of penicillin fermentation residue

HAN Hongjun; MOU Jinming; MA Wencheng; JIA Shengyong

doi:10.3969/j.issn.0438-1157.2013.10.044

您当前的位置：

首页 >

文章列表页 >

Effect of microwave on cell wall broken of penicillin fermentation residue

更新时间：2025-12-10

- Effect of microwave on cell wall broken of penicillin fermentation residue
- CIESC Journal Issue 10, Pages: 3812-3817(2013)
- 作者机构：
  
  1. 哈尔滨工业大学城市水资源与水环境国家重点实验室,黑龙江,哈尔滨,150090
  2. 哈尔滨工业大学市政环境工程学院,黑龙江,哈尔滨,150090
- 作者简介：
- 基金信息：
- DOI：10.3969/j.issn.0438-1157.2013.10.044
  CLC： 705
- Online First：05 October 2013，
  
  Published：05 October 2013
- 稿件说明：
移动端阅览
HAN Hongjun, MOU Jinming, MA Wencheng, et al. Effect of microwave on cell wall broken of penicillin fermentation residue[J]. CIESC Journal, 2013, (10): 3812-3817.
DOI：

HAN Hongjun, MOU Jinming, MA Wencheng, et al. Effect of microwave on cell wall broken of penicillin fermentation residue[J]. CIESC Journal, 2013, (10): 3812-3817. DOI： 10.3969/j.issn.0438-1157.2013.10.044.

摘要

Abstract

Microwave radiation was used to break cell wall of penicillium fermentation residue.By measuring the changes of protein and polysaccharide content in the supernatant after centrifugation

the effect of different loading time

loading power and initial moisture content of the residue on wall breaking and dewatering performance was investigated.Orthogonal experiment was used to confirm the best loading condition.The results showed that microwave radiation could obviously break the cell wall and improve dewatering performance of the residue.For the penicillium residue with a moisture content of 90%

after radiation of 414 W for 120 s

the content of protein and polysaccharide increased from 110.25 μg·ml-1 and 28.20 μg·ml-1 to 265.76 μg·ml-1 and 93.52 μg·ml-1 respectively

and moisture decreased from 83.75% to 75.26%.The best loading condition by orthogonal experiment was that penicillium residue with an initial moisture of 90% could reach the best wall-breaking effect after radiation of 414 W for 120 s.

关键词

Keywords

references

Views

355

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Artificial Cu-TM1459 metalloenzyme catalyzes asymmetric Michael addition reaction

Multi-objective optimization and simulation of lysozyme protein crystallization

Basification modification of transthyretin significantly enhances inhibitory effect on amyloid-β protein aggregation

Effect of hydrothermal carbonization temperature on transformation path of organic nitrogen in sludge

Study on the effect of 1-octyl-3-methylimidazole bromide aggregation state on protein crystallization

Related Author

ZHANG Mengting

WANG Shulin

SANG Xi

YUAN Xinghao

XU Gang

ZHOU Guangzheng

WANG Xuezhong

ZHOU Haoyu

Related Institution

College of Chemical and Biological Engineering, Zhejiang University

Beijing Key Laboratory of Enze Biomass Fine Chemicals, College of New Materials and Chemical Engineering, Beijing Institute of Petrochemical Technology

School of Chemical Engineering and Technology, Key Laboratory of Systems Bioengineering (Ministry of Education), Tianjin University

Hunan Zhongye Changtian Energy Conservation and Environmental Protection Company Limited

School of Energy and Power Engineering, Changsha University of Science and Technology

⁰