Q： 我们目前在一个清洁过程中使用您的产品Liquinox。我们正在潜在地寻求将其应用扩展到其他清洁领域，并想知道该产品是否会溶解反式二氯乙烯，因为这是我们当前清洁工艺无法解决的问题？

A： 反式二氯乙烯是一种有毒有害的化合物，通常用于溶剂清洗。越来越多的人建议避免这种情况。幸运的是，作为残留物很容易清理。

需要注意的一点是，洗涤剂不会溶解太多，因为它们会乳化有机溶剂，如反式二氯乙烯。洗涤剂也可以分散、螯合、螯合和/或酶切。我们建议通过乳化来清理：洗涤剂残留物与酮和溶剂的相互作用？

由于Liquinox液体洗涤剂是您目前拥有的产品，我当然会从这里开始。加热1-2%溶液并彻底冲洗。

如果清洗效果不佳，可以选择碱性更高的清洁剂分别是Detonox Ultimate Precision Cleaner（液体）和Alconox Powdered Precision精密粉状清洁剂。

通过喷淋清洗则可以选择Alcojet低泡沫粉状洗涤剂和Solujet无磷低泡沫液体清洁剂，两者用温水或热水的按照1-2%溶液配比后清洗。

Q: We currently use your product Liquinox in one of our cleaning processes. We are potentially looking to expand its use to other cleaning and were wondering if this product will solubilize trans-dichloroethylene as this is a concern that is not addressed by our current cleaning process?

A: Trans-Dichloroethylene is a toxic and hazardous compound, often used in solvent cleaning.  Its avoidance has come under increased recommendations.  Fortunately, it is fairly easy to clean up as a residue. 

An important thing to note is that detergents don’t solubilize so much as they would emulsify an organic solvent like trans-dichloroethylene.  Detergents may also disperse, sequester, chelate,  and/or enzymatically cleave.  We recommend its cleanup as discussed here via emulsification: Detergent Residue Interaction with Ketones and Solvents?

As Liquinox® Critical Cleaning Liquid Detergent is what you currently have in house, I would certainly start there.  Warm 1-2% solutions and thorough rinsing.

If there any issues a more alkaline liquid and powder option would be Detonox® Ultimate Precision Cleaner and Alconox® Powdered Precision Cleaner, respectively.

For removal via a washer Alcojet® Low Foaming Powdered Detergent and Solujet® Low-Foaming Phosphate-Free Liquid for powder and liquid dispensing washers, respectively,  Both would be again at warm or hot  1-2% solutions.