A DOUBLE-LAYER REACTION-DIFFUSION MODEL FOR IMMOBILIZED R.ORYZAE WITH POLYURETHANE FOAM CUBES

Li Yulong; Bai Shu; Sun Yan; Hu Zongding(Department of Biochemical Engineering

您当前的位置：

首页 >

文章列表页 >

A DOUBLE-LAYER REACTION-DIFFUSION MODEL FOR IMMOBILIZED R.ORYZAE WITH POLYURETHANE FOAM CUBES

更新时间：2025-12-16

- A DOUBLE-LAYER REACTION-DIFFUSION MODEL FOR IMMOBILIZED R.ORYZAE WITH POLYURETHANE FOAM CUBES
- CIESC Journal Issue 4, (1998)
- 作者机构：
  
  天津大学生物化学工程系!天津300072,天津大学生物化学工程系!天津300072,天津大学生物化学工程系!天津300072,天津大学生物化学工程系,天津,300072
- 作者简介：
- 基金信息：
- DOI：
  CLC： Q02
- Online First：25 August 1998，
  
  Published：25 August 1998
- 稿件说明：
移动端阅览
Li Yulong, Bai Shu, Sun Yan, et al. A DOUBLE-LAYER REACTION-DIFFUSION MODEL FOR IMMOBILIZED R.ORYZAE WITH POLYURETHANE FOAM CUBES[J]. CIESC Journal, 1998, (4).
DOI：

Li Yulong, Bai Shu, Sun Yan, et al. A DOUBLE-LAYER REACTION-DIFFUSION MODEL FOR IMMOBILIZED R.ORYZAE WITH POLYURETHANE FOAM CUBES[J]. CIESC Journal, 1998, (4). DOI：

摘要

根据聚氨酯泡沫固定化米根霉的生长特征，建立了描述固定化米根霉间歇发酵生产乳酸过程的双层反应──扩散理论模型，采用有限差分方法进行了数值求解．模型计算结果与实验结果吻合较好，证明该模型可用于过程的设计和优化．

Abstract

Based on the growth behavior of the immobilized R.oryzae in polyurethane foam cubes for lactic acid production

a double-layer reaction-diffusion model was proposed to describe the fermentation process.The model was numerically solved by the finite difference method.The theoretical prediction agreed well with the experimental results.This indicated that the model could be employed for the design and optimization of the fermentation process．

关键词

Keywords

references

Views

202

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Research progress of ionic liquids in separation of aromatics/alkanes and olefins/alkanes

Study on flash evaporation characteristics as well as thermodynamic variation performance in liquid hydrogen tank during on-orbit venting

Thermal analysis of phase change suspension jet impinging on wall surface covered with variable-shape porous layer

Study on entropy wave production and dissipation in partially premixed swirl flames subject to inlet perturbations

Controlled synthesis of Bi2MoO6/MoO3 composite fibers via in-situ hydrothermal method and their high-efficiency photocatalytic hydrogen production performance

Related Author

No data

Related Institution

No data

⁰