Scale-up of industrial microbial processes

Scale-up Strategies for Membrane-Based Desalination Processes: A Review

Membrane-based technologies have increasingly been chosen in desalination processes, which is evidenced by the increase of large-scale plants constructed in recent years. Indeed, several appropriate strategies should be considered to minimize problems faced during the construction, such as membrane system designs, area requirement, energy requirement, operation and maintenance, and environmenta...

Industrial scale-up of countercurrent chromatography: predictive scale-up.

This study describes how scale-up in countercurrent chromatography (CCC) can be simply predicted on a process scale CCC device by running a preliminary analytical-sized sample and having knowledge of the stationary-phase retention at scale-up conditions. Results have shown that simple experimentation can lead within a day to a process with the capability of several kilograms per day (tons per y...

Microbial resources and industrial microbial processes design and behavior

The large diversity in the microorganisms explain why they are involved in many industrial microbial processes. The industrial microbial processes concern fermented food preparations, microbial cell and metabolite productions and wastes processing. They are made in fundamentally the same way with three steps: pretreatment of raw matter, microbial conversion, and product recovery. The obtaining ...

performance of biological system and advanced oxidation processes (aop) treating antibiotic production industrial wastewater

در این مطالعه، عملکرد دو سیستم اکسیداسیون شیمیایی پیشرفته و یک سیستم بیولوژیکی برای حذف آموکسی سیلین در فاضلاب های سنتزیدر غلظت های مشابه با موارد صنعتی مورد بررسی قرار گرفته شدند. مطالعه انجام شده دارای سه بخش متفاوت اکسیداسیون با ازن و اشعه uv، اکسیداسیون با استفاده از نانو فتوکاتالیست tio2 و استفاده از بیوراکتور هوازی لجن فعال با جداکننده های فیزیکی می باشد. در هر بخش، متغیر های متفاوتی متنا...

The scale-up of microbial batch and fed-batch fermentation processes.