1·Food products are used as acid neutralizer and peeling agent, decolorant and deodorant in the foodstuff industry.
食品级产品在食品工业用做酸中和剂，以及去皮剂、脱色剂、除臭剂等。
2·Treatment on acid-bearing wastewater from sulphonamide manufacturing was studied, taking calcium carbide dregs as neutralizer in this paper.
选择以电石渣作为中和剂，对磺胺生产过程的含酸废水处理进行了试验研究。
3·Treatment on acid-bearing wastewater from sulphamide manufacturing was studied, taking calcium carbide dregs as neutralizer in this paper.
选择以电石渣作为中和剂，对磺胺生产过程的含酸废水处理进行了试验研究。
4·Conclusion: the results of modified neutralizer appraisal test fulfilled the design requirement.
结论，改进的中和剂鉴定试验结果符合设计要求。
5·Different acid-soaking condition, neutralizer and sentimental condition has been studied for their effect of the productivity in phytic acid's process.
本文研究了不同酸浸条件、 中和剂和沉淀条件对植酸生产得率的影响。