请问各位老师，折点氯化如果在实际生产中应用需要做那些实验？还有，是否先要测出无机氮和有机氮？
请问各位老师，折点氯化如果在实际生产中应用需要做那些实验？还有，是否先要测出无机氮和有机氮？
2楼
好像没必要
应该有经验数据
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3楼
测总氮
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4楼
You should do the real test to get the curve bebause the curve are related to two factors, pH and temperature of the water.
Procedure is:
1. Add chlorine at different dose, 0-5 mg/L
2. Test free chlorine in water after certain time (CxT value). Hach DR 2500 or 4000 machine can do the test very easily.
3. Draw the curve for your field use.
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5楼
好象资料有一些，但都不是很明确。
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