Is it better to produce sulfur paste or sulfur from coking desulfurization products?
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Due to the sulfur paste produced by the existing desulfurization production line, it is highly corrosive, has a strong odor, and is difficult to clean. Would it be better to use sulfur instead? Are there any other alternatives?
Sulfur ointment is considered a hazardous chemical, while sulfur itself is classified as solid waste; sulfur is therefore the better option
Received, thank you. I will contact you if needed
This post was last edited by Gao Yunguan on 2017-8-15 at 16:44. There is basically no demand for sulfur paste these days; it’s better to produce sulfur, as that can at least generate some revenue. Care should be taken when selecting a sulfur melting furnace; compare options from different suppliers and conduct thorough on-site inspections to avoid duplicate investments.
Our company, Shijiazhuang Jingzhi Chemical Technology Co., Ltd., as well as Angel Wood Industry upstairs, both deal in sulfur melting reactors
In fact, both sulfur ointment and sulfur are not good; they both have problems. But at present, most still use sulfur melting tanks, and the investment is not high either). However, the waste treatment issues arising from his problems will degrade the system, and extracting salts from the waste is currently also a loss-making endeavor. Moreover, the investment in salt production is also considerable. Another option is to produce sulfuric acid using sulfur, but this approach requires high investment; it is reported to be unprofitable as well. However, the acid produced can be used internally. To produce acid with a coke production capacity of 2 million tons, an investment of around 40 million is needed. There is another new technology for producing sodium metabisulfite, which offers good market prospects and profitability.
We have been purchasing sulfur for many years; the sulfur market has experienced significant fluctuations. At present, there is no demand for sulfur paste, so it would be better to process it into sulfur. We have also contacted various manufacturers of equipment, including those from Shijiazhuang Jingzhi Chemical Equipment. It is necessary to conduct on-site inspections and engage in thorough discussions in order to find a suitable manufacturing partner
Sulfur ointment and the miscellaneous salts resulting from salt extraction are a headache for everyone; they are considered hazardous waste, cannot be sold, and even require money to be disposed of； The sales of sulfur and refined salt need to be carefully considered; the prices don’t seem very high, but the energy consumption during the processing is relatively high ； In my opinion, using sulfur paste, sulfur sludge, sulfur, and desulfurization waste liquid to produce acid for internal use by the enterprise can be decided based on the actual conditions of the enterprise ； I’m not very familiar with the project of producing sodium metabisulfite, so it’s hard for me to give an opinion; I need to learn more from everyone*