Biomass type desulfurized and emulsified heavy oil fuel

A heavy oil fuel, biomass-based technology, used in fuels, liquid carbon-containing fuels, petroleum industry, etc., can solve problems such as rising import volume and shortage of petroleum resources, and achieve the goal of reducing dependence, saving water resources, and reducing fuel costs. Effect

Inactive Publication Date: 2010-09-22
珠海中水环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] my country is a big energy consumption country with rich coal resources but a relative shortage of petroleum resources. D

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0024] Example 1:

[0025] The biomass-type desulfurized emulsified heavy oil fuel of the present invention, by weight percentage, comprises the following components:

[0026] Heavy oil 40% Organic wastewater 45%

[0027] Emulsifier 4% Desulfurizer 11%.

[0028] The organic waste water is landfill leachate or municipal sewage or textile printing and dyeing waste water, among which landfill leachate is preferably used, because landfill leachate is more harmful to the environment, and the existing conventional treatment methods are difficult to deal with, and The treatment cost is high, and in the present invention, the landfill leachate is used as a raw material to directly participate in the combustion of the fuel. During the combustion process, the BOD, COD, nitrogen-containing compounds, organic halides and sulfides contained in the landfill leachate are decomposed by high temperature. In order to effectively solve the problem of environmental pollution caused by landfill ...

Example Embodiment

[0031] Embodiment 2:

[0032] In the present embodiment, by weight percentage, the present invention includes the following components:

[0033] Heavy oil 60% Organic wastewater 25%

[0034] Emulsifier 8% Desulfurizer 7%.

[0035] Compared with Example 1, the content of the heavy oil in this implementation is relatively large, and the combustion performance of the fuel is better, but the relative cost is relatively high.

Example Embodiment

[0036] Embodiment three:

[0037] In the present embodiment, by weight percentage, the present invention includes the following components:

[0038] Heavy oil 50% Organic wastewater 35%

[0039] Emulsifier 6% Desulfurizer 9%.

[0040] The proportion of heavy oil and organic wastewater described in this implementation is moderate, which not only ensures good combustion performance, but also reduces the content of heavy oil and increases the content of organic wastewater, thereby reducing the overall cost of fuel and increasing the consumption of organic wastewater. Therefore, this embodiment is the preferred solution.

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PUM

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Abstract

The invention discloses a biomass type desulfurized and emulsified heavy oil fuel, aiming to provide a biomass type desulfurized and emulsified heavy oil fuel combining energy-saving and environmental management. The heavy oil fuel comprises the following components by weight percent: 40%-60% of heavy oil, 25%-45% of organic wastewater, 4%-8% of emulsifier and 6%-12% of desulphurizing agent. The biomass type desulfurized and emulsified heavy oil fuel can be used instead of the existing fuel oil, thus effectively saving energy and reducing cost; and the heavy oil fuel can be used to well manage the urban environment, thus achieving the aim of promoting economic, protecting environment and realizing sustainable development. The invention can be widely used in the oil-replacing combustion field of industrial boilers and industrial kilns and in the environment management field.

Description

technical field [0001] The invention relates to a heavy oil liquid fuel, in particular to a biomass type desulfurized emulsified heavy oil fuel. Background technique [0002] Environmental pollution is a global focus issue, and organic wastewater is one of the main factors causing environmental pollution. Therefore, the treatment of organic wastewater is imminent. , Partial improvement, the trend of increasing environmental pollution has been basically controlled, and the environmental quality of some cities and regions has improved. However, the environmental situation is still quite serious. The total amount of organic wastewater discharge in the country is still very large, the pollution level is still at a relatively high level, the environmental quality in some areas is still deteriorating, and environmental pollution has become an important factor that endangers people's health, restricts economic development and social stability in some areas . [0003] Garbage lea...

Claims

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Application Information

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IPC IPC(8): C10L1/32C10L1/12C10L1/23
Inventor 奚宇张伟明
Owner 珠海中水环保科技有限公司
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