24小时热门版块排行榜

返回列表

tiankun

木虫 (著名写手)

应助: 8 (幼儿园)
贵宾: 0.334
金币: 4715.2
散金: 522
红花: 18
沙发: 7
帖子: 1480
在线: 1121.4小时
虫号: 554575
注册: 2008-05-08
性别: GG
专业: 生物无机化学

[交流] 【招聘】法国Toulouse大学博士招聘已有2人参与

代那边的人发的，本人专业不对口，推荐给各位虫友吧
Title :
STUDY OF GAS-LIQUID MASS TRANSFER BY AN INNOVATIVE COLORIMETRIC TECHNIQUE.

APPLICATION TO HEAT-EXCHANGER REACTORS INVOLVING MILLIMETRIC CHANNELS



Subject (short description):


The understanding of gas-liquid mass transfer  is still an active research topic as being a key operation in chemical

engineering processes (effluent treatment, bio-engineering, fine chemistry, pharmaceutical industry).

The present project aims at studying  gas-liquid mass transfer by an innovative colorimetric technique. This original technique (patent in progress)

will be implemented to monitor, by image acquisition, the oxygen transfer in an aqueous solution. It will based on the development of


image post-treatment coupled with physical models to access to parameters characteristics of mass transfer. A particular attention


will be paid on gas-liquid flows involved in millimetric channels structurating plate heat-exchanger reactors, a  key technology for process intensification

(Stankiewicz et Moulijn 2000).  When performing  exothermic gas-liquid reactions in such miniaturised systems, the characterisation of mass transfer

between phases plays  a  key role for controling the  chemical reaction, and is strongly depedent of  the gas-liquid flow patterns.  This technique

will be also applied to others systems devoted to effluent treatment applications.

Supervisor's name :
1| Gilles HEBRARD (LISPB)

2| Karine LOUBIERE (LGC)

3| Nicolas DIETRICH (LISBP)

Supervisor's email :
gilles.hebrard@insa-toulouse.fr
karine.loubiere@ensiacet.fr
nicolas.dietrich@insa-toulouse.fr
祝大家好运！

回复此楼