Details wastewater monitoring Dongguan / Dongguan wastewater monitoring company ■ need to find a fair, honest strongest first-class service (ISO1400, OHSAS18000, CTI certified check) Dongguan Wastewater Monitoring / wastewater monitoring company in Dongguan, Dongguan, Guangdong Green environmental company to arrange the most professional service! Guangdong Green environmental company stormy decade, always guarding grid: to help enterprises solve the problem of integrated environmental protection, create a harmonious environment, take the road of sustainable development mission! Persisted: the sky bluer, the water clearer, cleaner air vision! Pure Land is also a party to the pursuit of the concept of future generations! One accustomed to our efficient, rigorous, Promise Keepers, responsible for the business style of a friend reduce overall costs, solve practical problems, to create maximum value! ■ Guangdong Dongguan Green Green ★ ★ talk wastewater monitoring / Dongguan wastewater monitoring company ★ wastewater monitoring work in pretreatment technology: water; pretreatment; technology. Any sample, any analysis items are need to use different methods for different pretreatment. The right choice pretreatment technology is to ensure accurate results prerequisites. However, analysis method selected depends on the skill level of knowledge and experience. For different water samples is often necessary for the "Water and Wastewater Monitoring Analysis Method (Fourth Edition)" and a variety of standard analytical methods preprocessing methods appropriate changes. Samples at the scene immediately to monitor is the best, present, except for some physical indicators, mostly measured in the laboratory. Preservation of samples must take into account the pre-determination method can not be measured ingredients to make the loss or deterioration, should not introduce interfering substances, do not give back the operation difficult. For wastewater samples should be stored more attention. Water Environment Monitoring is the most unpredictable quasi-industrial waste water, especially after physical and chemical methods of purification of treated industrial wastewater pretreatment program of the measured approach to be carefully considered, analyzed workers, should be very familiar with the principles of analytical methods, a wealth of knowledge and experience in the application of different wastewater using different pretreatment methods. Pretreatment technology many, decomposition, precipitation, ion exchange, extraction, distillation, etc. Received :2009 -02-19 Author: Hairong (1974 a), male, college, research direction: environmental monitoring related fields . And so on. Existing monitoring programs for some special cases, to explore some of the wastewater monitoring and analysis projects pretreatment method. ★ welcome inquiries about our business in other cases. Welcome to immediately establish contact with us! ■ choose our wastewater monitoring Dongguan / Dongguan wastewater monitoring company ★ Guangdong Green environmental company on the grounds that: ● ten brand integrity service! ● reasonable price, high reputation, apply fast! ● There are professional, dedicated and experienced service team! The company has all kinds of scientific research, engineering, management and construction personnel more than 100 people. ● under research and development department, technology department, marketing department, engineering department, operations department, customer service department, administration department, finance department and a dozen departments, ● has more than 1,000 enterprises to provide professional services! ■ served part of the customer case are as follows: committed computers, Jin Ling printing, new electronics, Regent Electron, Fu Hong Kong electronics, Yucheng shoe, East Canton Electronics, pill-Electronics, Sichuan electrical steel, co surplus computer, ambitious casting , Nisshin Koki, Sanyo rice paddies, Dongsheng plastics, oriental computer, SIRTEC Electronics, Arts Jazz packaging, Ka Choi electrical Chilisin Electronics, Wharton printing, PVI electricity, Eagle River Electronics, Konka Electronics , Wanbao Group, Principal toys, Red Eagle toys, Yuguang Digital, Silicon Valley electronics, Hui City Electronics, Yongfeng pigments, Wing Chi Electronics, the Asahi steel wire, HPB chemicals, the new U.S. metal spike associated packaging, Longwell, Winton metal, plastic security force, Cheng Mei Furniture, Showa Electronics, Li Hua Electronics. . . . . . This text collate Edit Submitter: ★ ★ = Dongguan, Guangdong Green environmental wastewater monitoring / Dongguan wastewater monitoring company