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Diesel oil improver component containing biological enzyme and preparation method and application thereof

A biological enzyme and enhancer technology, applied in the field of diesel enhancer composition and its preparation, can solve the problems of limited cleaning effect, low efficiency, complex and changeable diesel composition, etc., to increase cetane number, reduce emissions, improve Effect of anti-knock performance

Inactive Publication Date: 2013-12-04
英杰惠能(北京)能源新技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the composition of diesel oil is complex and changeable, and the efficiency of the above-mentioned diesel oil detergent composition is low in specific applications, and the cleaning effect is limited.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] The bio-enzyme-containing diesel booster composition of this embodiment is prepared from a dispersant and a bio-enzyme in parts by weight of 1:0.01.

[0035]Wherein the dispersant used is the polyisobutenyl succinimide of T151 model, and consumption is 10400g;

[0036] The biological enzyme used is 104g, including 1g of sulfonase, 7g of alcohol oxidase, 3g of aldehyde oxidase, 7g of amine oxidase, 3g of sulfhydryl oxidase, 7g of methylthiol oxidase, 7g of menaquinone oxidase 3g for peroxidase, 20g for peroxidase, 2g for iron chelatase, 25g for demethylase, 5g for decarboxylase, 7g for aldolase, 3g for oxoacid lyase, dehydration of alcohol, acid and ester 7g of enzyme, 1g of desulfhydrylase, 3g of desulfurization methylase, trace amount of cobalt chelatase, trace amount of magnesium chelatase.

[0037] The dispersant and bio-enzyme are taken according to the above-mentioned selected quantity, and blended at room temperature to 60° C. to prepare the required bio-enzyme-c...

Embodiment 2

[0039] The bio-enzyme-containing diesel booster composition of this embodiment is prepared from a dispersant and a bio-enzyme at a ratio of 1:1 by weight.

[0040] Wherein the dispersant used is the polyisobutenyl succinimide of T151 model, and consumption is 96g;

[0041] The biological enzyme used is 96g, including 3g of sulfonase, 3g of alcohol oxidase, 7g of aldehyde oxidase, 3g of amine oxidase, 7g of sulfhydryl oxidase, 3g of methylthiol oxidase, 3g of menaquinone oxidase 7g for peroxidase, 10g for peroxidase, 6g for iron chelatase, 15g for demethylase, 15g for decarboxylase, 3g for aldolase, 7g for oxyacid lyase, dehydration of alcohol, acid and ester 3g of enzyme, 3g of dethiolase, 1g of desulfurization methylase, trace amount of cobalt chelatase, trace amount of magnesium chelatase.

[0042] The dispersant and bio-enzyme are taken according to the above-mentioned selected quantity, and blended at room temperature to 60° C. to prepare the required bio-enzyme-containin...

Embodiment 3

[0044] The bio-enzyme-containing diesel booster composition of this embodiment is prepared from a dispersant and a bio-enzyme at a ratio of 1:0.1 by weight.

[0045] Wherein used dispersant is Mannich base, and consumption is 1025g;

[0046] The biological enzyme used is 102.5g, including 1.5g of sulfonase, 6g of alcohol oxidase, 4g of aldehyde oxidase, 6g of amine oxidase, 4g of sulfhydryl oxidase, 6g of methylthiol oxidase, menaquinone 4g for oxidase, 18g for peroxidase, 3g for iron chelatase, 23g for demethylase, 7g for decarboxylase, 6g for aldolase, 4g for oxoacid lyase, alcohol, acid, ester 6g of dehydratase, 1.5g of desulfurase, 2.5g of desulfurase, trace amount of cobalt chelatase, trace amount of magnesium chelatase.

[0047] The dispersant and bio-enzyme are taken according to the above-mentioned selected quantity, and blended at room temperature to 60° C. to prepare the required bio-enzyme-containing diesel oil booster composition.

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Abstract

The invention provides a diesel oil improver component containing biological enzyme, which comprises dispersant and biological enzyme, wherein the weight part ratio of the dispersant to biological enzyme is 1: (0.01-1); the dispersant is one of polyisobutylene succinic anhydride derivatives, Mannich base and poly alkyl polyamine; the biological enzyme is the mixture of sulpho enzyme, alcohol oxidase, aldehyde oxidase, amine oxidase, sulfhydryl oxidase, methyl mercaptan oxidase, methyl naphthoquinone oxidase, peroxidase, ferrochelatase, decarboxylase, aldolase, oxyacid lyase, demethylase, alcohol dehydratase, acid dehydratase, esters dehydratase, desulfhydrase, desulfurization methyl enzyme, cobalt chelating enzyme and magnesium chelating enzyme. The diesel oil improver component containing biological enzyme, provided by the invention, has the advantages that the high speed catalytic performance can be realized under the temperate environment through utilizing properties of the biological enzyme, and the component is combined with the conventional dispersant for use, so that cleaning efficiency of the dispersant is greatly improved, and the cleaning effect of the dispersant is improved.

Description

technical field [0001] The invention relates to a bioenzyme-containing diesel oil booster composition and a preparation method thereof, belonging to the technical field of diesel oil additives. Background technique [0002] Excessive discharge of organic pollutants in automobile exhaust has become a consensus on air pollution. Due to my country's oil refining equipment and technology, the content of aromatics and olefins in diesel oil is high, which will easily cause impurities such as carbon deposits and colloids in the engine, and insufficient combustion of engine fuel will cause vehicle exhaust to exceed the standard. Since the updating of refining equipment and technology is a long-term and complicated work, there is still a big gap between my country's vehicle diesel production technology and the international advanced level, and heavy oil catalytic cracking technology is still basically used, and there are many cracked diesel components in refined oil , high sulfur con...

Claims

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Application Information

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IPC IPC(8): C10L1/236C10L1/234C10L1/222C10L10/12
Inventor 牛志刚王峰
Owner 英杰惠能(北京)能源新技术有限公司
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