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Heavy oil energy saving agent and its preparing method

An energy-saving agent and heavy oil technology, which is applied in the field of fuel oil additives, can solve problems such as environmental pollution, low combustion efficiency, excessive harmful gas content in exhaust gas, etc., and achieve extensive social benefits, reduce pollution, improve quality and combustion efficiency.

Inactive Publication Date: 2005-03-02
张元涛
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the process of processing and producing fuel oil in refineries, there are still a certain amount of heavy oil and defective oil that cannot meet the standards. Although these oils can also be used as fuel oil in oil-fired kilns, their combustion efficiency will be greatly reduced Because of the combustion efficiency of standard fuel oil, what is more serious is that the harmful gas content in the exhaust gas produced by it far exceeds the emission standard stipulated by the state, causing serious pollution to the environment.

Method used

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  • Heavy oil energy saving agent and its preparing method

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Effect test

Embodiment 1

[0020] The heavy oil energy-saving agent of the present invention is composed of raw material vegetable oil, ethanolamine, oleic acid, potassium perchlorate, glycol ether, caustic soda and solvent according to the following parts by weight:

[0021] Vegetable oil 27.5; Ethanolamine 23.5; Oleic acid 3; Potassium perchlorate 1.5; Glycol ether 3; Caustic soda 3; Solvent amount.

[0022] Its preparation method is prepared according to the following process steps:

[0023] The first step, get raw vegetable oil, ethanolamine, caustic soda and appropriate amount of solvent by weight;

[0024] The second step is to place the raw materials of the first step in the reactor for heating reaction; the first temperature rise is from room temperature to 60±10°C, and the heating time is 0.5 hours; the second temperature rise is from 60±10°C to 130±10°C 10°C, the heating time is 0.5 hours, and then keep warm for 2 hours; the third time the temperature rises from 130±10°C to 190±10°C and then ...

Embodiment 2

[0027] The heavy oil energy-saving agent of the present invention is formed by combining raw material vegetable oil, ethanolamine, oleic acid, potassium perchlorate, glycol ether, caustic soda and solvent according to the following parts by weight: vegetable oil 29; ethanolamine 27.5; oleic acid 5; potassium perchlorate 2; Glycol ether 5; Caustic soda 4; Solvent hydrogen peroxide amount.

[0028] Its preparation method is prepared according to the following process steps:

[0029] The first step, get raw vegetable oil, ethanolamine, caustic soda and appropriate amount of solvent by weight;

[0030] The second step is to place the raw materials of the first step in the reactor for heating reaction; the first temperature rise is from room temperature to 60±10°C, and the heating time is 0.5 hours; the second temperature rise is from 60±10°C to 130±10°C 10°C, the heating time is 0.5 hours, and then keep warm for 2 hours; the third time the temperature rises from 130±10°C to 190±1...

Embodiment 3

[0033] The heavy oil energy-saving agent of the present invention is composed of raw material vegetable oil, ethanolamine, oleic acid, potassium perchlorate, glycol ether, caustic soda and solvent according to the following parts by weight:

[0034] Vegetable oil 30.5; ethanolamine 30.5; oleic acid 7; potassium perchlorate 3.5; glycol ether 7; caustic soda 6; appropriate amount of solvent water.

[0035] Its preparation method is prepared according to the following process steps:

[0036] The first step, get raw vegetable oil, ethanolamine, caustic soda and appropriate amount of solvent by weight;

[0037] The second step is to place the raw materials of the first step in the reactor for heating reaction; the first temperature rise is from room temperature to 60±10°C, and the heating time is 0.5 hours; the second temperature rise is from 60±10°C to 130±10°C 10°C, the heating time is 0.5 hours, and then keep warm for 2 hours; the third time the temperature rises from 130±10°C ...

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Abstract

The heavy oil energy saving agent consists of vegetable oil 27.5-30.5 weight portions, ethanolamine 23.5-30.5 weight portions, oleic acid 3-7 weight portions, potassium perchlorate 1.5-3.5 weight portions, glycol ether 3-7 weight portions, sodium hydroxide 3-6 weight portions, and solvent in proper amount. The present invention has the advantage of raising the quality and combustion efficiency, and adding into heavy oil in the added ratio of 8-25 % can result in an oil saving rate of 8-27 %, 20-80 % reduced harmful gas exhaust and greatly reduced environmental pollution.

Description

technical field [0001] The invention relates to a fuel oil additive, in particular to a heavy oil energy-saving agent used in various fuel oil kilns. The invention also relates to a preparation method of the heavy oil energy-saving agent. Background technique [0002] Most of the currently used fuel oil additives are used in standard fuel oil to improve combustion efficiency. Be as Chinese patent application number: 02148302, 7 name is called " a kind of fuel oil additive " and just discloses the additive that is used in the standard fuel oil. However, in the process of processing and producing fuel oil in refineries, there are still a certain amount of heavy oil and defective oil that cannot meet the standards. Although these oils can also be used as fuel oil in oil-fired kilns, their combustion efficiency will be greatly reduced Due to the combustion efficiency of standard fuel oil, what is more serious is that the harmful gas content in the exhaust gas produced by it fa...

Claims

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Application Information

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IPC IPC(8): C10L1/22
Inventor 张元涛张元峰
Owner 张元涛
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