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Treatment of alkylated waste acid

2016-03-03View Original

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Our company’s alkylation waste acid regeneration unit has to be treated by a professional environmental protection company due to seawater mixing in the waste acid; we have approached a company with which we have long-term cooperation for this task, and they quoted 4,500 yuan per ton. What are everyone’s thoughts on this?
Reply #22016-03-03
The price asked is way too high. It only costs around 20 million yuan to build a facility for incinerating waste acid, with processing costs of 600–700 yuan per ton; in that case, it’s better to go rob a bank rather than pay 4,500 yuan per ton
Reply #32016-05-12
Hello! Do you have alkylated waste acid that needs to be treated? We can handle it on your behalf. Those interested should add srj5520 on WeChat to communicate. Thank you!
Reply #42016-05-12
Under no circumstances should you go to a remote place to film secretly.
Reply #52016-08-23
The recovery of liquefied gas and petroleum products from waste acid generates considerable profits each year. QQ1472359555
Reply #62016-09-13
Neutralize it with sodium hydroxide; it’s fine as long as it becomes neutral. Or quicklime will work too; it’s not that complicated. 4500? Isn’t that like robbing a bank?
Reply #72016-09-13
Then, address the issue of impurities such as organic hydrocarbons in the waste acid at its source, and optimize other control parameters. The specific solution is a bit long; I’ll send it to you via the in-site message. Communicate with each other and make progress together!
Reply #82016-09-13
1000 tons would cost 45 million, which is enough to afford an imported SAR. But then again, if handled through normal channels, the price would still be around 2000-3000 per ton
Reply #92016-09-14
Comrades, you haven’t seen the key issue raised by the original poster: he already has a device for treating waste acid; the problem is that seawater has gotten into it. Seawater can cause problems for waste acid treatment devices. Firstly, the waste acid is diluted; whether it can be used is the question. Additionally, the salts in seawater can affect the waste acid treatment equipment, potentially causing scarring or scaling in the pipes and equipment. . . .

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