Why is pectin extraction yield so low?

Julius Hartman @Julius_Hartman

17 June 2019 1 8K Report

I am currently working on the valorization of sugarbeet pulp and all the pectin extraction have relatively low yields.

Acidic pectin extraction are often around 25%.

I was wondering what the physical/chemical reason was.

Also, can the yield be drastically improved by enzymatic hydrolysis?

Thank you for any help.

Myat Kyaw

Julius Hartman Yield of the extracted pectin can be affected by many parameters such as pH, temperature and extraction time. It would be better if you state the condition of your extraction process. Thank you.

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