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      1. 甲酸廠家
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        Zibo ruibao chemical co., LTD.

        Zibo ruibao chemical co. LTD

        Domestic sales --

        Phone: 15949732760

        Tel: 86-533-2062115

        Fax: 86-533-2061629

        Foreign sales --

        Tel: 86-533-7986956

        86-533-6286938

        Phone: 15216432668

                    15949732760 

                    13869387633

        Fax: 86-533-6286937

        Website: www.zuchehrb.com/en

                       www.ruibaocafo.com

        Email:admin@ruibaochem.com

        Address: lijia village, sibaoshan, zibo development zone


        What is the production method of calcium formate?

        2019-11-27


          

        1. Neutralization method


        Formic acid and hydrated lime are neutralized to produce calcium formate, which is refined to produce commercial calcium formate (e.g.


        2. Complex decomposition method


        In the presence of a catalyst, sodium formate and calcium nitrate were decomposed to produce calcium formate and sodium nitrate. Commercial calcium formate is obtained by refining.


        3. By-product method of methyl ester of epoxy fatty acid


        At present, the production of methyl ester of epoxy fatty acid is developing rapidly. During the production of this product, a large amount of by-product formic acid will be produced. One of the utilization schemes of this by-product formic acid is the production of calcium formate.


        4. Pentaerythritol by-production method


        During the production of pentaerythritol, calcium hydroxide was used to provide basic reaction conditions, and calcium formate was produced by adding formic acid and calcium hydroxide during the subsequent neutralization process.

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