【摘要】 启用三层斜底式连续沉降槽关键性装置与优选工艺参数,提高紫胶红色素得率及质量达国内先进水平。以化学—生物法综合治理紫胶红色素的废液达到工业“废水”排放试行标准。更多还原

【Abstract】 Start using a key equipment of 3 layers bevel bottom type and continuous subsider and optimum seeking technological parameter, raise the yield of lac dye, and make the quality come up to advanced civil standards; using chemistry-biology synthetic method harness wate liquid, and make it reach the industry drainage of "Waste Water" trying qut standards.更多还原