Ethylene glycol (ethylene glycol), also known as "glycol", "ethylene glycol", referred to EG. Formula (HOCH2) ?, is the easiest glycol. Ethylene glycol is a colorless, odorless, sweet liquid, toxic to animals, human lethal dose of about 1.6 g / kg. Ethylene glycol with water, acetone solubility, but is less soluble in ethers. Used as a solvent, antifreeze, polyester and synthetic materials. Polymers of ethylene glycol polyethylene glycol (PEG) is a phase transfer catalyst, but also for cell fusion; which nitrate is an explosive. Guangzhou Wong Road, Chemical Co., Ltd. is a manufacturer of industrial-grade ethylene glycol, ethylene glycol mainly engaged in imported green polyester grade ethylene glycol oil level. Antifreeze is dedicated 99.9% high purity ethylene and other chemical raw materials. Professional production factory direct, spot ethylene supply stability, polyester-grade ethylene glycol large favorably, quality assurance; price advantage, the cash supply. Ethylene glycol coal development need to solve six problems currently facing the dual challenges of ethylene glycol coal and other raw materials and environmental protection MEG competition. There is technical risk, poor quality of products, the risk of future overcapacity and falling prices, profits greatly reduced and other issues. Environmental problems to be solved, compared with petrochemicals, Miyun County glycol, coal chemical industry will generate more environmental emissions and environmental impact. Coal process releases large amounts of CO2, SO2, greenhouse effect, AR glycol, formation of smog and acid rain. We must also consider the protection of water resources, control of sewage treatment and other issues. Thus coal chemical project has been the focus of regulatory environmental authorities, frequently appears in briefing MEP, local Environmental Protection Office. December 31, 2014, because without the approval of the environmental protection departments, large wholesale glycol, without put into trial production, Henan Province Environmental Protection Office of Science and Technology is located in Anyang Dan annual output of 200,000 tons of ethylene glycol project administrative penalties and ordered to immediately stop the trial production until mid-July 2015, to be rebooted. Meanwhile, the scheduled end of 2014 the trial production of 100,000 tons of coal Luoyang ethylene project, but also because of environmental problems forced until the first half of 2015, has yet to restart. Miyun County glycol, Chemical Wong Road, GB glycol antifreeze raw materials from Wang Road, Guangzhou Chemical Co., Ltd. to provide. Miyun County glycol, Chemical Wong Road, GB glycol antifreeze material is Wong Road, Guangzhou Chemical Co., Ltd. (www.wangluda.com) (www.wangluda.com) this year introduced a new upgrade, the above picture only for information, please call Tel picture on this page or to obtain the latest information, contact: Huang Lu.