CN101781600A - Additive ZF of recyclable waste anti-wear hydraulic oil HM68 - Google Patents
Additive ZF of recyclable waste anti-wear hydraulic oil HM68 Download PDFInfo
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- CN101781600A CN101781600A CN 201010114701 CN201010114701A CN101781600A CN 101781600 A CN101781600 A CN 101781600A CN 201010114701 CN201010114701 CN 201010114701 CN 201010114701 A CN201010114701 A CN 201010114701A CN 101781600 A CN101781600 A CN 101781600A
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- oil
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- antiwear hydraulic
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Abstract
The invention relates to additive ZF which is prepared from 35 to 45g of glycerin trioleate, 21 to 29g of 103 calcium petroleum sulfonate detergent and 32 to 38g of 204 anti-oxidation and anti-corrosion agent which react at 120 to 130 DEG C. The tribology functions of the recyclable oil is recovered and significantly better than that of original novel oil.
Description
Technical field
The present invention relates to the regeneration of waste lubricating oil, the additive ZF. of particularly a kind of useless antiwear hydraulic oil HM68 that regenerates
Background technology
For reducing friction and wearing and tearing; China's consumption of lubricating oil reached 4,400,000 tons in 2003; be second-biggest-in-the-world country of consumption; estimate will reach 5,300,000 tons in 2010. the ratio of estimating waste lubricating oil can not be lower than its consumption 45%. from Sustainable development and environment protection meter; must give .1935 rises again; generally adopt purifying method more both at home and abroad; but must not approve so far; it is not virgin state and a performance of recovering waste lubricating oil; and just recover base oil virgin state and performance; though it is not high that its requirement seems; but its process is long; the expense height; can only recover the value of base oil at most; ensure and subsidy if can't restrain; almost there is not economic and practical. do not find a kind of effective regeneration technological line and the technology and theory that can lower refining expense again and improve again the refining quality of lubrication oil so far as yet. purifying method is that all kinds of waste lubricating oils are focused on again. the present invention replaces concentrating with classification; replace refining again to add regenerated additive; key is the exploitation regenerated additive; this type of regenerated additive is wanted can be collaborative with remaining chemical additive in the waste lubricating oil; the common tribology effect that produces; can interact with remaining aging by product in the waste lubricating oil again, eliminate its disadvantageous effect tribological property and other lubricities.
Antiwear hydraulic oil HM68 useless because of: the friction pair wearing and tearing enlarge markedly, and produce and pull (this oil is used for lubricated 1250 tons of scrap shearing machines, both lubricated steel/steel-steel pair, lubricated again copper/steel-steel pair).
Summary of the invention
For recovering the tribology function of useless antiwear hydraulic oil HM68, the present invention proposes the additive ZF of a kind of useless antiwear hydraulic oil HM68 that regenerates, it is characterized in that triolein 35-45g, 103 calcium mahogany sulfonate purification agents (unified code name is that T103-sees: Sinopec's product complete works P.431) 21-29g and 204 oxidation and corrosion inhibitors (unified code name is that T204-sees: Sinopec's product complete works P.441) 32-38g are reacted at 120 ℃-130 ℃.In the useless antiwear hydraulic oil HM68 of regeneration, contain and anhydrate and the weight of the useless antiwear hydraulic oil HM68 of slag is 98.5%, the weight that contains additive ZF is 1.5% mixed, stirring at room 20min can make useless antiwear hydraulic oil HM68 obtain regeneration.
Useless antiwear hydraulic oil HM68 after the regeneration has not only recovered the tribology function, but also significantly be better than former fresh oil, so far countries in the world generally adopt thereby broken through first, can only recover waste lubricating oil base oil performance and under best situation, can only recover the regeneration usefulness of purifying method again of the value of base oil. simultaneously, also broken through and invested in integrated mill, adopt the mode of large-scale regeneration specific equipment regeneration waste lubricating oil, because the process with regenerated additive regeneration waste lubricating oil is very simple, both need not large-scale specific equipment, non-environmental-pollution again, thereby user's waste lubricating oil of can regenerating voluntarily, thereby can directly a large amount of reuse waste lubricating oils and cut down expenses.
Embodiment
Following examples but the invention is not restricted to following examples in order to explanation the present invention.
Embodiment 1: with triolein 40g, 103 calcium mahogany sulfonate purification agents (unified code name is that T103-sees: Sinopec's product complete works P.431) 25g and 204 oxidation and corrosion inhibitors (unified code name is that T204-sees: Sinopec's product complete works P.441) 35g, 125 ± 2 ℃ be reacted into additive ZF. by the useless antiwear hydraulic oil HM68 of regeneration in, contain and anhydrate and the weight of the useless antiwear hydraulic oil HM68 of slag is 98.5%, the weight that contains additive ZF is 1.5% mixed, stirring at room 20min can make useless antiwear hydraulic oil HM68 obtain regeneration.
Recovered the tribology function after the regeneration, and significantly be better than former fresh oil: reduced 32.88% for steel/steel-steel pair frictional coefficient than former fresh oil, wearing and tearing have reduced 15.5% than former fresh oil, and supporting capacity (PB) has improved 33.38% than former fresh oil; Reduced 55.64% for the frictional coefficient of three kinds of specific pressures of copper/steel-steel pair respectively than former fresh oil, 63.39% and 62.37%, wearing and tearing than the minimizing of fresh oil 85.24%, wherein copper has reduced 85.38%, and steel has reduced 72.73% (seeing fresh oil, waste oil, recovered oil for details to steel/steel-steel pair with to the tribological property table of copper/steel-steel pair).
Fresh oil, waste oil, recovered oil compare the tribological property of steel-steel pair
Annotate: waste oil has dewatered and slag
Fresh oil, waste oil, recovered oil compare the tribological property of copper-steel pair
Annotate: waste oil has dewatered and slag
Claims (2)
1. the additive ZF of the useless antiwear hydraulic oil HM68 of regeneration is characterized in that triolein 35-45g, 103 calcium mahogany sulfonate purification agent 21-29g and 204 oxidation and corrosion inhibitor 32-38g are reacted at 120 ℃-130 ℃.
2. the additive ZF that meets a kind of useless antiwear hydraulic oil HM68 that regenerates of claim 1, it is characterized in that by among the useless antiwear hydraulic oil HM68 of regeneration, contain and anhydrate and the weight of the useless antiwear hydraulic oil HM68 of slag is 98.5%, the weight that contains additive ZF is 1.5% ratio reaction, stirring at room 20min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010114701XA CN101781600B (en) | 2010-02-10 | 2010-02-10 | Additive ZF of recyclable waste anti-wear hydraulic oil HM68 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010114701XA CN101781600B (en) | 2010-02-10 | 2010-02-10 | Additive ZF of recyclable waste anti-wear hydraulic oil HM68 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101781600A true CN101781600A (en) | 2010-07-21 |
| CN101781600B CN101781600B (en) | 2012-12-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010114701XA Active CN101781600B (en) | 2010-02-10 | 2010-02-10 | Additive ZF of recyclable waste anti-wear hydraulic oil HM68 |
Country Status (1)
| Country | Link |
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| CN (1) | CN101781600B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003306683A (en) * | 2002-04-16 | 2003-10-31 | Kanto Kankyo Service Kk | Method for producing product by removal of impurity of waste oil or regenerated fuel oil and system for producing product by removal of impurity of waste oil or regenerated fuel oil |
| JP2004330040A (en) * | 2003-05-06 | 2004-11-25 | Ever Clean Kk | Recycling system based on impurity removal and impurity removing apparatus |
| CN101597541A (en) * | 2009-07-03 | 2009-12-09 | 豆远奎 | Acid and alkali free quick regeneration method for waste oil |
-
2010
- 2010-02-10 CN CN201010114701XA patent/CN101781600B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003306683A (en) * | 2002-04-16 | 2003-10-31 | Kanto Kankyo Service Kk | Method for producing product by removal of impurity of waste oil or regenerated fuel oil and system for producing product by removal of impurity of waste oil or regenerated fuel oil |
| JP2004330040A (en) * | 2003-05-06 | 2004-11-25 | Ever Clean Kk | Recycling system based on impurity removal and impurity removing apparatus |
| CN101597541A (en) * | 2009-07-03 | 2009-12-09 | 豆远奎 | Acid and alkali free quick regeneration method for waste oil |
Non-Patent Citations (2)
| Title |
|---|
| 《2009年全国青年摩擦学学术会议论文集》 20091231 顾卡丽等 废润滑油的再生利用及其摩擦学性能初探 第305-309页 1，2 , * |
| 《材料保护》 20080831 顾卡丽等 废润滑油减摩耐磨功能再生添加剂的探讨 52-53，57 1，2 第41卷, 第8期 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101781600B (en) | 2012-12-12 |
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