CN87102029A - A kind of lubricity friction modifier - Google Patents
A kind of lubricity friction modifier Download PDFInfo
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- CN87102029A CN87102029A CN 87102029 CN87102029A CN87102029A CN 87102029 A CN87102029 A CN 87102029A CN 87102029 CN87102029 CN 87102029 CN 87102029 A CN87102029 A CN 87102029A CN 87102029 A CN87102029 A CN 87102029A
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- friction modifier
- lubricity
- water
- nonionogenic tenside
- lubricity friction
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Abstract
The lubricity friction modifier that a kind of exploratory boring is used.This lubricity friction modifier is made up of tall oil soap, water, diesel oil and nonionogenic tenside.It forms weight percent: tall oil soap dry powder or ointment are 20-30, and water is 60-70, and diesel oil is 10-20, and nonionogenic tenside is 2-5.This lubricity friction modifier has good lubricating property, with low cost, processing conditions is simple, particularly can be suitable for preparing under the field work condition, can satisfy all kinds of stratum, the needs of different quality water source and multiple slim hole drilling technology also can be used as the cooling-lubricant of mechanical industry, metal cutting machine.
Description
The invention belongs to the lubricity friction modifier that exploratory boring is used.
Existing lubricity friction modifier, kind reach tens of kinds, and commonly used have saponified oil and a CS-3 oil in water emulsion.Saponified oil is to adopt the acid of ester fat, machine oil and a spot of diesel oil and water and olein to process in reactor, and its shortcoming is to need to consume a large amount of vegetables oil and other heavy industrial raw material, so cost is very high, in addition, does not have the ability of anticalcium, magnesium; The CS-3 oil in water emulsion is to adopt rosin, sodium hydroxide, water and diesel oil to form stirring in the reactor and under the certain temperature, its advantage is owing to adopted diesel oil to replace vegetables oil, therefore reduced cost, and lubricity is suitable with saponified oil, but owing to consumed a large amount of rosin, diesel oil and sodium hydroxide, cost is still higher, and its processing is subjected to the restriction of processing condition, therefore is difficult to promote the use of under the operating condition in the open air.
The purpose of this invention is to provide a kind of novel lubricity friction modifier, this lubricity friction modifier has good lubrication drag reduction performance, and with low cost, fabrication process condition is simple, can be suitable for preparing under the field conditions, and its purposes is more extensive.
Lubricity friction modifier proposed by the invention, be that to adopt the tall oil soap in the waste liquid of paper mill be main raw material, after being dried into dry powder or ointment, putting into bucket and stir at normal temperatures and pressures with clear water and form, this lubricity friction modifier is applicable to that the common double pipe bit enters common stratum; The lubricity friction modifier that is mixed with if add a small amount of diesel oil in the above-mentioned aqueous solution creeps into common stratum applicable to wire line coring; If in above-mentioned water oil solution, add a spot of nonionogenic tenside again, just go for calcic stratum, high calcium, the geographic small-bore diamond-wire cable drilling spy in magnesium water quality water source.
Lubricity friction modifier proposed by the invention, it forms weight percent is that tall oil soap dry powder or ointment are 20-30, water 60-70, diesel oil is 10-20, nonionogenic tenside is 2-5, and its optimum proportion is 1: (2.2-2.5): (0.5-0.8): (0.05-0.1).After the aforementioned proportion mixing, can be formulated under normal temperature and pressure conditions.Nonionogenic tenside is generally used paregal O, the most handy tween 80.Wherein, nonionogenic tenside can make calcium, magnesium ion not with the tall oil soap in anion surfactant reaction, thereby guaranteed the lubricity of tall oil soap.The adding of diesel oil can improve the lubricity of lubricant, can play the effect of cleaning drilling tool again.
From the above, lubricity friction modifier proposed by the invention has following advantage:
Therefore 1, lubricity friction modifier of the present invention is that main raw material processes with the papermaking wastewater, has reduced that the paper mill waste liquid is discharged to rivers and the pollution level to rivers that causes.
2, owing to adopt tall oil soap in the papermaking wastewater, thereby lubricity friction modifier cost of the present invention reduced by 7 times than saponified oil, reduced by 3 times than the CS-3 oil in water emulsion.
3, the lubrication drag reduction performance of lubricity friction modifier of the present invention can satisfy all kinds of stratum, and the needs of different quality water source and multiple slim hole drilling technology can make in the boring procedure every meter average lubricated more existing lubricity friction modifier of cost on average reduce about 3 times.
Lubricity friction modifier of the present invention also can be used as the cooling-lubricant of mechanical industry, metal cutting machine.
Claims (3)
1, a kind of lubricity friction modifier comprises water and diesel oil, it is characterized in that containing tall oil soap dry powder or ointment and nonionogenic tenside.Its composition weight percent of above-mentioned lubricity friction modifier is: tall oil soap dry powder or ointment are 20-30, and water is 10-20 for 60-70 diesel oil, and nonionogenic tenside is 2-5.
2,, it is characterized in that its optimum proportion of tall oil soap dry powder or ointment, water, diesel oil and nonionogenic tenside is 1: (2.2-2.5): (0.5-0.8): (0.05-0.1) according to the described lubricity friction modifier of claim 1.
3, according to the described lubricity friction modifier of claim 2, it is characterized in that nonionogenic tenside generally uses paregal O, the most handy than temperature 80.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87102029 CN87102029A (en) | 1987-05-23 | 1987-05-23 | A kind of lubricity friction modifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87102029 CN87102029A (en) | 1987-05-23 | 1987-05-23 | A kind of lubricity friction modifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN87102029A true CN87102029A (en) | 1988-12-14 |
Family
ID=4813739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 87102029 Pending CN87102029A (en) | 1987-05-23 | 1987-05-23 | A kind of lubricity friction modifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN87102029A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103710015A (en) * | 2013-12-25 | 2014-04-09 | 四川贝恩能化工有限公司 | Yield-increasing emulsion type drag reducer for oil-gas field and preparation method thereof |
-
1987
- 1987-05-23 CN CN 87102029 patent/CN87102029A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103710015A (en) * | 2013-12-25 | 2014-04-09 | 四川贝恩能化工有限公司 | Yield-increasing emulsion type drag reducer for oil-gas field and preparation method thereof |
| CN103710015B (en) * | 2013-12-25 | 2016-08-17 | 四川宝麟新材料科技有限公司 | A kind of oil gas field volume increase emulsion-type drag reducer and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |