Paper mill pollution control sewage treatment works, sewage treatment works Lingqiu, three environmental forces

 Shanxi three together papermaking wastewater treatment equipment wastewater treatment and paper industry production process is divided into two main stages, namely pulp and papermaking. Pulp is the fibrous plant material is separated to form a slurry, and then bleached; papermaking is to dilute the slurry, molding, pressing, drying, made of paper. These two processes are consuming a lot of water. In China, the production of one ton of water about 100 tons of paper (pulp) to 400 tons (straw), most of which is discharged as wastewater. In support of the well-known environmental protection enterprises and research experts and professors of Shanxi Province, Taiyuan University of Technology, through the years of efforts, the three forces already have set waste engineering analysis, technology development, system design, equipment manufacturing, construction and management and service a full range of project management experience is one of the operations. Our response is based on the country of "sustainable development strategy" policy and adhere to the "serious and responsible, for the sake of users," the values ??of color, in human resources, management, technically we emphasize technological innovation, product innovation, scientific and rational design, and efficient planning organization of construction, to provide users with continuous service beyond expectations dyeing wastewater treatment engineering drawings, thereby creating a more consistent user demand management projects, new years, new journey, the three together is bound to strive for excellence in attitude with the times and constantly integration, positive, long-lasting way to create more advanced environmental management career ... three together Shanxi Environmental Engineering Co. tannery wastewater treatment equipment wastewater treatment equipment consisting of leather industrial production generally include skim, liming hair removal, softening, tanning, dyeing processing, drying, finishing and several other steps, the process will need to add more chemicals [2], so that waste water containing oil, collagen, animal and plant fibers, organic and inorganic solids, sulfides, chromium, salts , surfactants, dyes and other pollutants and toxic substances. Comprehensive water quality characteristics of the leather industry wastewater is: ρ (CODcr) for 3000-4000mg / L, ρ (BOD5) for 1000-2000mg / L, ρ (SS) for 2000-4000mg / L rural sewage treatment works, pH value 8-11. Wastewater mainly from tanning preparation, tanning and other wet processing section. Most heavily polluted waste water is skimmed, liming shed wastewater, chrome tanning wastewater, these three kinds of waste accounts for about 50% of the total amount of waste water, but it contains most of the pollutants, the total of its various pollutants mass fraction: CODcr80%, BOD575%, SS70%, 93% sulphide, 50% sodium chloride, 95% chromium compound. Environmental Engineering Co., Ltd. Shanxi three together is specialized in environmental waste (waste water, waste) management project research and engineering design, construction and operation management and industrial ultrapure water treatment equipment and engineering services, manufacturing and sales of high-tech companies, Shanxi Provincial Environmental Protection Industry Association member units; as environmental protection industry in the promotion and implementation of those technologies, we always adhere to the "integrity and pragmatic, exquisite, innovative" business philosophy integrated sewage treatment works, and constantly develop new technology of sewage treatment works, pioneering new areas dedicated to contribute to a modest career as China's environmental governance, to provide customers with advanced technology and improve the comprehensive utilization of resources solutions. Paper mill pollution control sewage treatment works, Lingqiu sewage treatment works, environmental protection is provided by the three forces together three Shanxi Environmental Engineering Limited. Environmental Engineering Co., Ltd. Shanxi three together (www.klarhb.net/) strong, credible, in Taiyuan, Shanxi sewage treatment equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the three together into the brilliant green and you work for a better future!