Properties: Oxalic ACID Oxalic Acid,Oxalic Acid Crystals,Hydrated Oxalic Acid,Crystalline Oxalic Acid Yucheng Jinhe Industrial Co.,Ltd , https://www.speciatyelement.com
The six companies are: China Petroleum & Chemical Corporation Guangzhou Branch, Panyu Meishan - Mali Yeast Co., Ltd., Heyuan City Lianping County Long Street Refinery, Daya Bay Petrochemical District Wastewater Treatment Plant, Jiangmen Sugarcane Chemical Plant (Group ), Guangdong Guangsheng Rubber Group Co., Ltd. Maoming Branch.
It is understood that in the face of the increasingly severe situation of drinking water source safety, the Guangdong Provincial Environmental Protection Bureau has formulated prevention and control measures to eliminate the occurrence of major pollution accidents according to the target of pollutant discharge control or reduction. For heavily polluting enterprises in the six major industries, according to the principle of “closing a group of batches, relocating batches, and managing a batch of batchesâ€, it has investigated and handled more than 9,500 illegal cases, confiscated 193 million yuan, and shut down nearly 3,900 enterprises. More than 7,600 enterprises were punished or rectified within a time limit, and the sewage charges amounted to 1,03414,000 yuan, and 34 responsible persons were polled, effectively restraining the high incidence of environmental violations.
Oxalic Acid is white crystal. Its melting point is 101-102 °C and sublimes at 157 °C.It is soluble in water,alcohol and ethyl ether. It is insoluble in benzene and chloroform. It is toxic. Pharmaceutical industry: for ring elements. Oxytetracycline. Borneol etc.;
Application:
1.Purifying agent in pharmaceutical industry, special in antibiotic medication, such as oxytetracycline,Chloramphenicol etc.
2.Precipitating agent in Rare-earth mineral processing.
3.Bleaching agent in the textile activities, wood pulp bleaching.
4.Rust-remover for metal treatment.
5.Grinding agent, such as marble polishing.
6.Waste Water Treatment, removing calcium from water.
Guangdong 6 chemical enterprises are listed on the supervision of pollution
On May 12, the Guangdong Provincial Environmental Protection Bureau and the Office of Supervision issued a list of key regional environmental issues and environmental pollution companies supervised by the Guangdong Province in 2008, and decided to jointly supervise the environmental pollution of 20 environmental law-breaking enterprises, including the petrochemical industry. There are 6 homes.