coal chemical wash oil coal tar wash oil Extraction of benzene
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Founded in 2006, Xiaoyi Jin Jing Chemical Co., Ltd. is a coal-tar chemical company that integrates the design, development, deep processing, sales and service of oil washing products.
It is located in the largest energy and chemical industry base with rich mineral resources in China - Xiaoyi City, Shanxi Province. Our company covers an area of 20,000 square meters, the existing staff of 50 people, of whom seven were in engineering and technical personnel. In recent years, the deep-washing products produced by the company are widely used in medicine, photoelectron, printing, plastics and other industries. The market share is constantly expanding. The annual sales volume rise up to 15,000 tons. From 2014 to 2016, our company sold more than 200 tons of deep-processing products for washing oil overseas through indirect export.
Specification |
Result |
||
First flow |
≧230℃ |
First flow |
240℃ |
Before 270℃ outflow |
75 |
Before 270℃ outflow |
80 |
Before 300℃ outflow |
90 |
Before 300℃ outflow |
94 |
Naphthalene content |
≦15% |
Naphthalene content |
6% |
Phenol content |
≦0.5% |
Phenol content |
0.2% |
Moisture |
≦1.0% |
Moisture |
0.2% |
Density |
≦1.06 |
Density |
1.058 |
15℃ crystal |
None |
15℃ crystal |
None |
Appearance |
Black |
Appearance |
Black |
Application: It can be used to wash out benzene or naphthalene compounds from the coal gas, and it is fractionation of coal tar oil and petroleum, 230 ° C ~ 300 ° C, the use of its characteristics of solubility and similarity with part of coal tar and petroleum, to wash fraction gas, and to absorb benzene or naphthalene.
1) Debenzolized washing oil is mainly used for washing benzene or naphthalene from tar coal gas, as raw materials for separation and extraction of biphenyl, methylnaphthalene, acenaphthene, fluorene and fluorene to absorb crude benzene
2) Refine washing oil, refined oil processing into fuel oil, the general need for hydrofinishing, used as a blend of diesel components
3) Carbon black raw materials
4) For the process of preservative oil, the production of quinoline, indole, production of diffusion agents, water reducers
5) Cleaning agent for industrial equipment and machinery
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