Simple and Rapid Synthesis of Calcium Acetate from Scallop Shells to Reduce Environmental Issues

Table 1

Experimental conditions and the yield.

Sample code	Concentration of acetic acid/%w/w	Reaction temperature/°C	Reaction time/h	Yield/%	Purity/%
CA40	40	35	24	85.04	95.46
CA50	50	42	20	83.98	95.34
CA60	60	58	12	87.05	98.00
CA70	70	64	10	86.85	97.44