Biological rolling oil and preparation method thereof

A rolling oil and biological technology, applied in the petroleum industry, lubricating compositions, etc., can solve the problem of high consumption of surfactants and extreme pressure antifriction agents, high cost of multiple hydrogenated mineral oils, and difficulty in waste oil treatment and other issues, to achieve obvious environmental protection effect, improve rolling quality and work efficiency, and reduce the effect of processing difficulty

Active Publication Date: 2017-08-25
河北炬峰生物能源股份有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since petroleum is a non-renewable energy source, and the cost of multiple hydrogenated mineral oils is high and it is difficult to biodegrade, it is difficult to treat waste oil and easily pollute the environment. At the same time, the consumption of surfactants and extreme pressure antifriction agents is large.

Method used

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  • Biological rolling oil and preparation method thereof
  • Biological rolling oil and preparation method thereof
  • Biological rolling oil and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] This example provides a kind of biological rolling oil, which is prepared by blending the following components according to mass percentage and heating to 30-80°C under stirring, and the base oil is transgenic soybean oil:

[0024] Table 1 Example 1 bio-rolling oil composition

[0025] component name mass percentage base oil 92％ Compound Additives 8％

[0026] The sum of the above components is 100%. The quality of the base oil is 920kg, and the quality of the composite additive is 80kg. The composition of composite additives is shown in Table 2:

[0027] Table 2 Embodiment 1 composite additive composition

[0028] component name parts by weight base oil 10.8 Surfactant 1 Antioxidant preservative 0.5 extreme pressure wear reducer 0.2 Rust inhibitor 1 Defoamer 10PPm total 13.5

[0029] The sum of the above components is 100%. The base oil content in the composite additive does not ac...

Embodiment 2

[0042] This example provides a kind of biological rolling oil, the production quality is 1000kg, the following components are blended according to weight percentage, under stirring state, heated to 30-80 ℃, and the base oil is first-class refined waste edible oil , The refined waste edible oil mentioned here is the degree of refining determined according to the color and acid value. The higher the degree of refining, the lighter the color and the lower the acid value. The first-grade refined waste edible oil is clear and transparent, with an acid value lower than 0.3mgKOH / g; the second-grade refined waste edible oil is golden and transparent, with an acid value lower than 0.8mgKOH / g; the third-grade refined waste edible oil is darker in color and has an acid value lower than 1.5mgKOH / g, acid value Fourth-grade refined waste edible oil is dark in color, acid value is lower than 3mgKOH / g, but it is relatively transparent under the light. The composition of bio-rolling oil is show...

Embodiment 2

[0043] Table 4 Example 2 bio-rolling oil composition

[0044] component name mass percentage base oil 88％ Compound Additives 12％

[0045] The sum of the above components is 100%. The quality of base oil is 880kg, and the quality of composite additive is 120kg.

[0046] Wherein the composite additive composition is shown in Table 5:

[0047] Table 5 embodiment 2 composite additive composition

[0048] component name parts by weight base oil 15 Surfactant 4 Antioxidant preservative 0.4 extreme pressure wear reducer 0.5 Rust inhibitor 0.1 Defoamer 10ppm total 20

[0049] The sum of the above components is 100%. The base oil content in the composite additive does not account for the content of base oil in table 4, so the total mass fraction of base oil=88%+12%×15 / 20=97% in the present embodiment (defoamer mass unit is ten thousand parts one, so it is ignored in the calculation).

[0050] The s...

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Abstract

The invention discloses a biological rolling oil, which is prepared by adding and blending a plurality of functional compound additives including a surfactant, an antioxidant preservative, an antirust agent, an extreme pressure antiwear agent and the like by taking first-grade refined waste edible oil or transgenic soybean oil as base oil; the biological rolling oil is universal to the rolling forming procedure of black metal, stainless steel and copper / aluminum and other metal materials, and has the lubricating, friction reduction, cooling, antirust and extreme pressure functions and low surface tension, the rolling quality and working efficiency of the metal profiles can be effectively improved, and the service life of a roll can be prolonged. The biological rolling oil is extremely low in volatility, and can be recycled for a long time, thus being beneficial to energy conservation. The used additives are non-toxic and harmless, and the base oil can be biologically degraded, so that the environment-friendly effect is obvious.

Description

technical field [0001] The invention relates to the field of metal cutting oil, in particular to a biological rolling oil and a preparation method thereof. Background technique [0002] In the world, for a long time, metal rolling oils have been blended with secondary hydrogenated mineral oil as the carrier and various additives. However, since petroleum is a non-renewable energy source, and multiple times of hydrogenated mineral oil is costly and difficult to biodegrade, waste oil treatment is difficult and easy to pollute the environment. At the same time, the consumption of surfactants and extreme pressure antifriction agents is large. Contents of the invention [0003] The technical problem to be solved by the present invention is: the compatibility of primary refined waste cooking oil, transgenic soybean oil and various functional additives; screening and determining ionic and nonionic surfactants and auxiliary agents to obtain Screening and determination of antioxid...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10M169/04C10N40/24C10N30/06C10N30/12
CPCC10M169/044C10M2201/087C10M2207/026C10M2207/046C10M2207/127C10M2207/40C10M2207/401C10M2209/104C10M2209/109C10M2219/044C10M2229/041C10N2030/06C10N2030/12C10N2030/30C10N2030/64C10N2040/24C10N2040/244C10N2040/245C10N2040/246C10N2040/247C10N2010/02C10N2010/04
Inventor 于程歆魏滨滨于玫于旻邵占林
Owner 河北炬峰生物能源股份有限公司
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