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How to address the issue with refined naphthalene 75–80 material

2010-09-18View Original

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The 70–80 grade product produced by the refined naphthalene system, after being processed once to obtain a grade above 80, has a remaining quality of 75–80 grade; this material is then fed into the industrial naphthalene system as raw material for naphthalene. Why is the quality of the product from the industrial naphthalene system substandard, and why are there large fluctuations within this entire system? How to solve it?
Reply #22010-09-19
It cannot be directly introduced into the industrial naphthalene system; it alters the composition of the raw materials, but it can be used
Reply #32010-09-26
Reply to 2# Jieket: Bro, could you explain it in more detail? However, in the past few days, we have poured ten tons into each of our naphthalene raw material tanks, and the system has remained relatively stable.
Reply #42018-06-22
For the purchase of light oil produced from heavy benzene, the triphenyl content is required to be around 70, while the chlorine content should be around 40 ppm. The liquid naphthalene content must be above 93%. For inquiries, please contact 13953316270
Reply #52018-06-22
Seeking purchase of defective industrial naphthalene, industrial naphthalene with low content, crude naphthalene, and naphthalene residue. Professional cleaning of naphthalene tanks.

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