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《Anhui Chemical Industry》 2007-06
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Optimization of Synthesis Condition of Dehydroacetic Acid

ZHENG Jing (Jiangsu Yancheng Institute of Technician,Yancheng 224002,China)  
This paper has studied on dehydroacetic acid synthesized reaction,the effect of main reaction on destining product yield were investigated,it selects the more reaction condition and develops the techology:catalyst was NaHCO3+Na2CO3(molar ratio of NaHCO3 to Na2CO3 was 1∶1),and reaction temperture was 200℃,and reaction time was 6 hours.
【CateGory Index】: TQ225.1
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