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Automated Counterflow Centrifugal System for Small-Scale Cell Processing

Automated Counterflow Centrifugal System for Small-Scale Cell Processing

Published on: December 12, 2019

Challenges and opportunities in C1-based biomanufacturing.

Weibo Qiao¹, Shijie Xu¹, Zihe Liu¹

¹Beijing Advanced Innovation Center for Soft Matter Science and Engineering, College of Life Science and Technology, Beijing University of Chemical Technology, Beijing 100029, China.

Bioresource Technology

|October 11, 2022

Summary

This summary is machine-generated.

Biorefineries can reduce greenhouse gas (GHG) emissions by engineering microbes to convert single carbon (C1) compounds into valuable chemicals and fuels, shifting from traditional sugar feedstocks.

Keywords:

C1-based biorefinery Metabolic engineering Metabolic networks and pathways Synthetic biology

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Area of Science:

Biotechnology and Environmental Science

Background:

Growing concerns over greenhouse gas (GHG) emissions and climate change necessitate sustainable industrial processes.
Biorefineries offer a promising avenue for mitigating GHG emissions through biological conversion pathways.

Purpose of the Study:

To review the engineering of microorganisms for the fixation and conversion of single carbon (C1) compounds.
To discuss key factors, challenges, and barriers in developing C1-based biorefineries.

Main Methods:

Literature review on microbial engineering for C1 compound utilization.
Analysis of factors influencing C1 fixation and conversion pathways.
Identification of challenges in C1-based biorefinery development.

Main Results:

Microbial fermentation can be shifted from sugars to C1 compounds for reduced environmental impact.
Engineered microorganisms can convert C1 compounds into fuels and platform chemicals.
Successful C1-based biorefineries depend on optimizing microbial pathways and overcoming technical hurdles.

Conclusions:

Microbial C1 compound fixation is a key strategy for sustainable biorefining and GHG emission reduction.
Further research and development are crucial to overcome challenges and realize the potential of C1-based biorefineries.