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A combustion-supporting anti-coking agent for an oil-fired boiler and its addition method

An anti-coking agent and oil-fired boiler technology, applied in the direction of fuel additives, fuel, petroleum industry, etc., can solve the problems of high price of high-quality fuel oil, high cost pressure, insignificant anti-coking effect and smoke elimination effect, etc., to achieve guaranteed Long-term high-efficiency operation, energy saving, and the effect of reducing furnace coking and spray gun clogging

Inactive Publication Date: 2015-12-02
张军
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The price of high-quality fuel oil is high, and users are under great cost pressure; although detergents can reduce the accumulation of sludge, their anti-carbon deposition and smoke elimination effects are not obvious

Method used

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  • A combustion-supporting anti-coking agent for an oil-fired boiler and its addition method
  • A combustion-supporting anti-coking agent for an oil-fired boiler and its addition method
  • A combustion-supporting anti-coking agent for an oil-fired boiler and its addition method

Examples

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Embodiment 1

[0039] A combustion-supporting anti-coking agent for an oil-fired boiler, which is prepared from the following raw materials in parts by weight:

[0040]

Embodiment 2

[0042] A combustion-supporting anti-coking agent for an oil-fired boiler, which is prepared from the following raw materials in parts by weight:

[0043]

Embodiment 3

[0045] A combustion-supporting anti-coking agent for an oil-fired boiler, which is prepared from the following raw materials in parts by weight:

[0046]

[0047]

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PUM

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Abstract

The invention discloses a combustion-supporting anti-coking agent for an oil burning boiler, which is prepared from the following raw materials in parts by weight: 45-55 parts of electrolysis process ferrocene, 10-20 parts of magnesium stearate, 10-20 parts of barium stearate, 5-15 parts of polyisobutenyl succinimide and 5-15 parts of polyethylene glycol octylphenol ether. The invention also discloses an addition method of the additive. When the combustion-supporting anti-coking agent is added in common fuel oil, the purposes of obviously reducing hearth coking and spray gun blockage, reducing smoke dust emission and ensuring long-term efficient operation of the boiler can be achieved; the environment can be protected, and the energy can be saved; and multiple inconveniences caused by frequent start / stop of the boiler can be reduced.

Description

technical field [0001] The invention relates to the technical field of boiler additives, in particular to a combustion-supporting anti-coking agent for an oil-fired boiler and an adding method thereof. Background technique [0002] In order to meet the requirements of environmental protection, coal boilers have gradually withdrawn from the historical stage of heating boilers, and natural gas boilers have become the first choice for heating boilers. However, in areas where natural gas pipeline networks cannot cover, oil-fired boilers are the main force of heating boilers. When using oil-fired boilers, in order to reduce costs as much as possible, most of them use relatively cheap fuel oil as fuel, except for places where diesel oil has to be used due to extremely high environmental protection requirements. [0003] Compared with diesel oil, when boilers use fuel oil as fuel, they are prone to coking, gun blockage, and large smoke. Coking and gun blockage will lead to a decrea...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C10L1/30C10L1/236C10L1/198C10L10/00
Inventor 张军
Owner 张军
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