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• Sewage treatment of PAC ferrous metal dosage is added

  Dilute the water to the desired concentration and add coagulation. Water plants can also be dubbed 2-5% direct dosing, static to a red-brown liquid. In fact, to

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• Supply: Polyaluminium chloride role pac dosage amount of the most effective

  Raw water concentration of 100 ~ 500mg & # 47 alkalinity than other aluminum salts, iron salts, the role of small equipment erosion 2, and passed the ISO9001 in

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• Shadowsocks PAC mode and the overall pattern of the difference

  The global pattern is that all websites are accessed through proxies, including those that can be directly connected. The PAC mode is to go some of the sites to

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• Where can I buy white polyaluminium chloride?

  Purity PAC (high purity PAC) is a new and efficient inorganic polymer flocculant. The product is made of pure raw materials (aluminum hydroxide, the product loo

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• New Shadowsocks how to add a custom URL to the pac file

  return (), if (shExpMatch (url, & quot; / facebook; return FindProxyForURLByAutoProxy (url, host): 8087 '; wikipedia.1 ;) Return the # 39.pac file reference to

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