Hubei Sanli Fengxiang Technology Co., Ltd

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Phenol Alkylation Plant

Product Description

Alkyl phenol is produced by the alkylation of phenol by reacting with olefin, aliphatic alcohol, or chloro-hydrocarbon. They are important intermediates for fine chemical synthesis, widely applied in the manufacture of surface active agent, anti-oxidation agent, paint and coating. SL TEC offers the technology of phenol’s alkylation into o-cresol, and cresol’s alkylation into 2-t-butyl-p-cresol, 6-t-butyl-m-cresol, 2,6-di-t-butyl-p-cresol, 2,3,6-trimethylphenol (2,3,6-TMP) and etc.

Also SL TEC supplies the technology of producing m-cresol/p-cresol by the isomerization of o-cresol.

Phenol Alkylation Plant feature

Hereinafter 2,3,6-TMP production technology will be introduced as an example. 2,3,6-TMP is mainly used in pharmaceutical industry to synthesize vitamin E; it is the monomer for the production of thermoresitant PPE engineering plastic and the feedstock for plastic alloy production; also 2,3,6-TMP is the necessary intermediates for the manufacture of some pesticides, disinfectants and etc.

 

Compared to the process starting from phenol and methanol, SL Tec offers the one-step process starting from m-cresol and methanol under gas phase catalysis. The catalyst is based on Fe2O3, with the conversion of m-cresol reaching 98% and the yield reaching 98%.

Product Detail

Company Info

 

Hubei Sanli Fengxiang Technology Co., Ltd. (SL Tech) is a young technology company specialized in providing EPC contracting service and the import & export of chemical plants， with the headquarter located in China(Hubei) Pilot Free Trade Zone and an office in Wuxi. Also it is the shareholder of Wanian Jinze Electronic Material Co., Ltd. with 20,000TPA methyl acetate production capacity, and Henan Bojie Energy Engineering Technology Co., Ltd. Dedicated to the diesel’s desulphurization by non-hydrogenation process.
Hubei Sanli Fengxiang Technology Co., Ltd. (SL Tech) is a young technology company specialized in providing EPC contracting service and the import & export of chemical plants， with the headquarter located in China(Hubei) Pilot Free Trade Zone and an office in Wuxi. Also it is the shareholder of Wanian Jinze Electronic Material Co., Ltd. with 20,000TPA methyl acetate production capacity, and Henan Bojie Energy Engineering Technology Co., Ltd. Dedicated to the diesel’s desulphurization by non-hydrogenation process.
SL Tech has stuck to the path of the combination of production and research. Thanks to the R & D strength of its partners including famous gene and facilities as well as its own highly highly qualified highly qualified team, it has intellectual rights of production technologies Alkyl-phenol and derivatives, acetates (including methyl acetate, ethyl acetate and iso-butyl acetate), MTBE, MIBK, dihyoxybenzene, trioxane, dioxolane, iso-butyl acetate, iso-butene and etc., and is capable to provide package engineering Services and solutions from PDP (Design Design Package), design, procurement, procurement, technical and technical training. We are very proud to say we are one of the best teams expertized in chemical distillation-purification technology in China, from computer Aided simulation, lab verification and modification, pilot plant to commercialized plant.
Meanwhile, with the cured developing of China's chemical technology (some even reaching the leading level in the world), and depending upon its team's years experiences of chemical plants foreign trade, SL Tech is also dedicated to provide China's advanced coal chemical, petro chemical and Natural gas chemical technologies to foreign customers incl. Hydrogen peroxide technology, MMA technology, syngas to MEG technology, PO technology, PPC technology, UHMWPE technology, electronic grade solvent technology and etc.