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Strong effective energy saving agent in nano structure

A technology of nano-structure and energy-saving agent, applied in the field of coal-fired additives, can solve problems such as difficult application, staying in theoretical analysis, and unknown actual effect.

Inactive Publication Date: 2003-07-23
厦门神草堂投资发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in production and application, there is a common problem of low energy utilization rate. For coal resources, not only the utilization rate is low, resulting in energy waste, but also there are pollution problems in the utilization
Professionals have been researching solutions, such as Chinese patent No. 90106589.3, which provides a pollution-reducing and coal-saving agent, but its coal-saving effect is not very satisfactory, only about 20%. Its sulfur fixation and pollution reduction functions, It only stays in theoretical analysis, and the actual effect is unknown. When it is used, the coal saving agent needs to be made into a solution, atomized by a special pump and sprayed into the furnace, which is difficult to apply in practice.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Ingredients: 80 kg of diatomaceous earth; 1 kg of sodium chloride, 2 kg of potassium carbonate, 3 kg of nickel sulfate, 6 kg of ferrous sulfate, 0.5 kg of lanthanum sulfate, 2 kg of cerium sulfate, 5 kg of potassium permanganate, dichloromethane base silane 5 kg.

[0021] 1 kg of above-mentioned sodium chloride, 2 kg of potassium carbonate, 3 kg of nickel sulfate, 6 kg of ferrous sulfate, 0.5 kg of lanthanum sulfate, 2 kg of cerium sulfate, 5 kg of potassium permanganate, and 5 kg of dichloromethylsilane into an aqueous solution, soak 80 kg of diatomaceous earth in the aqueous solution for 12 hours, and bake at 80°C for 30 minutes to obtain the finished product.

[0022] The finished product of this embodiment is subjected to coal-saving and sulfur-fixing experiments to check its coal-saving and sulfur-fixing efficiency.

[0023] Coal-saving experiment: statistics are made on the coal consumption of thermal boilers before and after using the nano-structure powerful ene...

Embodiment 2

[0028] Ingredients: 86 kg of diatomaceous earth; 5 kg of sodium chloride, 6 kg of potassium carbonate, 1 kg of copper sulfate, 4 kg of calcium carbonate, 2 kg of lanthanum sulfate, 3 kg of potassium permanganate, and 2 kg of dichloromethylsilane.

[0029] Prepare an aqueous solution with 5 kg of sodium chloride, 6 kg of potassium carbonate, 1 kg of copper sulfate, and 4 kg of calcium carbonate, soak 40 kg of diatomaceous earth in the aqueous solution for 12 hours, bake at 80°C for 30 minutes, and set aside; Make an aqueous solution with 2 kg of lanthanum sulfate, 3 kg of potassium permanganate, and 2 kg of dichloromethylsilane, soak 46 kg of diatomaceous earth in the aqueous solution for 12 hours, bake at 80°C for 30 minutes, and mix with another part The finished product is obtained after mixing.

[0030] According to the method of Example 1, the coal-saving and sulfur-fixing experiments were carried out, the coal-saving rate was 33%, and the average sulfur-fixing efficiency ...

Embodiment 3

[0032] Ingredients: 90 kg of diatomaceous earth; 3 kg of sodium chloride, 4 kg of potassium carbonate, 3 kg of zinc sulfate, 1 kg of barium chloride, 0.5 kg of cerium sulfate, 1 kg of potassium permanganate, and 1 kg of dichloromethylsilane.

[0033] Prepare 5 kg of sodium chloride, 6 kg of potassium carbonate, 3 kg of zinc sulfate, and 4 kg of barium chloride as an aqueous solution, soak 90 kg of diatomaceous earth in the aqueous solution for 12 hours, and bake at 80°C for 30 minutes to form a solution. Semi-finished product: 0.2 kg of cerium sulfate, 3 kg of potassium permanganate, and 2 kg of dichloromethylsilane are prepared into an aqueous solution, the above-mentioned semi-finished product is soaked in the aqueous solution for 12 hours, and baked at 80°C for 30 minutes to obtain the finished product.

[0034] The coal-saving and sulfur-fixing experiments were carried out according to the method of Example 1, the coal-saving rate was 32%, and the average sulfur-fixing effi...

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Abstract

An efficient nano-class energy-saving agent contains diatomite (80-90 wt portions), sodium chloride (1-5), potassium carbonate (1-6), high temp resistant (1-5), sulfure fixating agent (1-5), RE sulfate (0.5-2), potassium permanganate (2-10) and dichloromethyl silane (1-5). Its advantages are high coal saving efficiency (30%), high heat efficiency, and high sulfur fixating efficiency (60%).

Description

Technical field: [0001] The invention relates to an industrial additive, in particular to an energy-saving additive that can reduce the consumption of coal, fuel oil or other energy sources, and more specifically, to a coal-burning additive with energy-saving, efficiency-enhancing and sulfur-fixing effects . Background technique: [0002] The development and utilization of energy plays an important role in the national economy. Today, when the world's energy is more and more precious, rational use of energy and energy conservation have become an important issue. However, in production and application, there is generally a problem of low energy utilization. For coal resources, not only the utilization rate is low, resulting in energy waste, but also there is pollution in the utilization. Professionals have been researching solutions, such as Chinese patent No. 90106589.3, which provides a pollution-reducing and coal-saving agent, but its coal-saving effect is not very satisf...

Claims

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Application Information

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IPC IPC(8): C10L9/10
Inventor 隋峰海
Owner 厦门神草堂投资发展有限公司
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