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                  Address: dongying city town XiYing GuangRaoXian king
                  Address: tieling tieling county taken village road
                  Telephone: 0546-6861222 6861168
                  Fax: 0546-6861318
                  The service hotline: 400-072-8968
                  Telephone: 024-78818050
                  Fax: 024-78818051
                  The service hotline: 4006558795
                  The url :www.howbeautifulitis.com
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                  Product series
                  Lubricants Series
                  Grease Packing Series
                  Grease raw Series
                  Chemical additives series
                  Sewage treatment agent  
                  Efficient composite dephosphorization agent

                  The composite dephosphorization agent composed of organic and inorganic compound, suitable for all kinds of phosphorus wastewater of high concentration of phosphorus wastewater phosphorus removal.

                  Second, the performance characteristics

                  1. Raw materials cheap easy, simple production process, the cost of wastewater treatment is low;

                  2. Remove the high efficiency of phosphorus, general wastewater phosphorus removal rate can reach 99.9%;

                  3. The small amount of additive and general dosing quantity control in the 0.3% to 0.5%;

                  4. The compound dephosphorization agent can be used repeatedly, generally reusable above 10 times.

                  5. Ecological optimal dosing compound dephosphorization agent to release the bases and the characteristics of the calcium ions to improve water, sediment and can be used as fertilizer recovery.

                  Third, quality indicators

                  Appearance: white solid

                  Calcium: [CaO (%)] : 50% plus or minus 10

                  PH: 7-8 -

                  Density: [(20 ℃ / (g/cm3)] : 3.8 + / - 0.5

                  Fourth, using method

                  1, the detection of wastewater phosphorus dosing quantity is determined

                  First of all, according to the phosphorus content of phosphorus wastewater by 100 mg/L add 0.3 g of compound dephosphorization agent for adding the standard, the content of high concentration wastewater dosing quantity to increase, the opposite lower dosing quantity.

                  2, pretreatment of samples

                  Testing samples pH of wastewater, the use of hydrochloric acid (sulfuric acid) or sodium hydroxide adjust pH of wastewater containing phosphorus to 8.0 to 9.0. 3, adding the compound dephosphorization agent

                  To measure good compound dephosphorization agent under stirring constantly into the water, stir 5-30 min, static precipitation, to all the sediment precipitation completely.

                  4, composite dephosphorization agent for reuse

                  Settle the matter can be recycled, the resulting white crystalline as fertilizer.

                  Five, the matters needing attention

                  1. The compound dephosphorization agent must strictly implement method of use, can play the best effect of phosphorus.

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                  Address: dongying city GuangRaoXian XiYing king town resident phone: 0546-6861222 fax: 6861168 0546-6861318 website: www.howbeautifulitis.com technical support: corporate network



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