Improvement of Flue Gas Desulfurization Efficiency in Qilu Thermal Power Plant

As of the end of October, 4 sets of flue gas desulphurization devices of the thermal power plant of Sinopec Qilu Petrochemical Company set a record of 100 consecutive days of excellent operation, achieving a sulfur dioxide emission qualification rate of more than 85%, and a continuous operation rate of flue gas desulphurization facilities of more than 95%. Attainment standards, technical indicators compliance rate in the forefront of the domestic similar devices. In the first 10 months of this year, a total of 21,500 tons of desulphurization have been accumulated, and the annual reduction in sulphur is 0.9 million tons.

After the thermal power plant flue gas desulfurization project was put into operation, Qilu Petrochemical Company successively carried out more than 30 technological research and transformations, overcame a number of technical problems, and accumulated operational management experience, so that the existing four sets of flue gas desulfurization equipment average operating rate from Last year's 60% increase to 95% this year, the average rate of desulfurization from the average of about 55% last year to more than 90% this year.

Sodium Hexametaphosphate

Sodium Hexametaphosphate (NaPO3)6,white powder-like crystal or transparent glassy crystal, density is 2.484(20),easily soluble in water,but not in organic solution,absorbent to dampness,and turn sticky when absorbed dampness in air.it is possible to form solvent compound with metallic ions such as Ca,Ba,Mg,cu andfe;it is affine agent for Water Treatment.

Sodium hexametaphosphate (SHMP) is a hexamer of composition (NaPO3)6.Sodium hexametaphosphate of commerce is typically a mixture of polymeric metaphosphates, of which the hexamer is one, and is usually the compound referred to by this name. Such a mixture is more correctly termed sodium polymetaphosphate.

SHMP is used as a sequestrant and has applications within a wide variety of industries, including as a food additive in which it is used under the E number E452i. Sodium carbonate is sometimes added to SHMP to raise the pH to 8.0–8.6, which produces a number of SHMP products used for water softening and detergents.

A significant use for sodium hexametaphosphate is as a deflocculant in the production of clay-based ceramic particles.It is also used as a dispersing agent to break down clay and other soil types for soil texture assessment.

It is used as an active ingredient in toothpastes as an anti-staining and tartar prevention ingredient.

As a food additive, SHMP is used as an emulsifier. Artificial maple syrup, canned milk, cheese powders and dips, imitation cheese, whipped topping, packaged egg whites, roast beef, fish fillets, fruit jelly, frozen desserts, salad dressing, herring, breakfast cereal, ice cream, beer, and bottled beverages, among other foods, can contain SHMP.

Shmp 68%,Sodium Hexametaphosphate,Shmp For Paint,Shmp Sodium Hexametaphosphate

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