CN104313623A - Crude oil cleaning agent on metal surface and preparation method thereof - Google Patents
Crude oil cleaning agent on metal surface and preparation method thereof Download PDFInfo
- Publication number
- CN104313623A CN104313623A CN201410582324.0A CN201410582324A CN104313623A CN 104313623 A CN104313623 A CN 104313623A CN 201410582324 A CN201410582324 A CN 201410582324A CN 104313623 A CN104313623 A CN 104313623A
- Authority
- CN
- China
- Prior art keywords
- metallic surface
- detergent
- crude petroleum
- preparation
- cleaning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
The invention discloses a crude oil cleaning agent on a metal surface and a preparation method thereof, belonging to the technical field of cleaning agents. The crude oil cleaning agent on the metal surface disclosed by the invention is high in dirt and dust removal capacity and is obvious in effect of cleaning mixture of dirty oil and deposited dust and dirt on crude oil equipment; the cleaning agent is high in cleaning adhesion and oil dirt penetrating and dissolving effects and high in cleaning and dirt removing speed and does not have any side effect; and moreover, the crude oil cleaning agent on the metal surface disclosed by the invention is good in cleaning effect, harmless to the environment, simple and convenient in preparation process and low in cost.
Description
Technical field
The present invention relates to a kind of clean-out system, particularly, relate to a kind of metallic surface detergent for crude petroleum and preparation method thereof.
Background technology
On the instrument of the crude oil pipeline in the industries such as oil field, oil refining, drilling unit, container, equipment, hold-up vessel, facility, operation filter wash material and some borehole operation, having the greasy dirt on the surface of greasy filth, heavy crude asphalt petroleum dirt, oil coke and metal machinery to clean, petrochemical industry is one of problem needing research.
Industry cleaning link industry faces more and more strict specification and policy, the environment that mainly we depend on for existence for protection.Traditional clean-out system cleaning can produce the composition destroying our environment.Current chemical technology, on the whole in the situation of decay, although the development of chemical cleaning technique has achieved some progress, has solved the problem in some production practice.We want conservation of nature environment, thus chemical cleaning technique development trend will to integrated, become more meticulous, environment-friendly type, functional go development.
The present invention proposes a kind of clean-out system being applicable to clean metal surface crude oil, high-efficiency environment friendly, generally can be used for well bore face cleaning in the engineering of oil well operation, and cleaning oil jacket wall on crude oil and dirt, and bituminous matter and the dead oil in shaft bottom can be removed, also can be used for underground operation tool, and the cleaning of crude oil dirt in mechanical means, and the effect removed blocking and pollute can be reached.
Summary of the invention
The present invention, for solving the problem, provides a kind of metallic surface detergent for crude petroleum, and metallic surface of the present invention detergent for crude petroleum is made up of the component of following number, and described number is weight part:
Tensio-active agent 40-60 part;
Washing assistant 10-15 part;
Complexing agent 5-12 part;
Metal inhibitor 5-10 part.
Wherein said tensio-active agent is made up of the component of following number, and described number is weight part:
Sodium laurylsulfonate 1-3 part;
Sodium alkyl benzene sulfonate 2-5 part.
Wherein said washing assistant is made up of the component of following number, and described number is weight part:
Sodium polyacrylate 3-6 part;
Starso 7-9 part.
Wherein said complexing agent is made up of the component of following number, and described number is weight part:
Dimercaprol dimercaptopropanol 1-3 part;
Trolamine 2-4 part;
Ethylenediamine tetrapropionic acid(EDTP) 2-5 part.
Wherein said metal inhibitor agent is made up of the component of following number, and described number is weight part:
Adjacent benzene thiocarbamide 1-3 part;
Copper inhibitor MBT 3-4 part.
Its preparation technology is as follows:
Said components is added mixing tank successively according to the order of sodium laurylsulfonate, sodium alkyl benzene sulfonate, sodium polyacrylate, Starso, dimercaprol dimercaptopropanol, trolamine, ethylenediamine tetrapropionic acid(EDTP), adjacent benzene thiocarbamide, copper inhibitor MBT and mixes and obtain metallic surface of the present invention detergent for crude petroleum.
the beneficial effect that the present invention has is:
1, metallic surface of the present invention detergent for crude petroleum cleaning performance is good, and environmental protection, environmental sound;
2, metallic surface detergent for crude petroleum preparation technology of the present invention is easy, with low cost.
Embodiment
Below in conjunction with specific embodiment, the present invention will be further described, and specific embodiment does not limit the present invention.
embodiment 1:the invention provides a kind of metallic surface detergent for crude petroleum, be made up of the component of following number, described number is weight part:
Sodium laurylsulfonate 1 part;
Sodium alkyl benzene sulfonate 2 parts;
Sodium polyacrylate 3 parts;
Starso 7 parts;
Dimercaprol dimercaptopropanol 1 part;
Trolamine 2 parts;
Ethylenediamine tetrapropionic acid(EDTP) 2 parts;
Adjacent benzene thiocarbamide 1 part;
Copper inhibitor MBT 3 parts.
Its preparation technology is as follows:
Said components is added mixing tank successively according to the order of sodium laurylsulfonate, sodium alkyl benzene sulfonate, sodium polyacrylate, Starso, dimercaprol dimercaptopropanol, trolamine, ethylenediamine tetrapropionic acid(EDTP), adjacent benzene thiocarbamide, copper inhibitor MBT and mixes and obtain metallic surface of the present invention detergent for crude petroleum.
embodiment 2:the invention provides a kind of metallic surface detergent for crude petroleum, be made up of the component of following number, described number is weight part:
Sodium laurylsulfonate 2 parts;
Sodium alkyl benzene sulfonate 3 parts;
Sodium polyacrylate 5 parts;
Starso 8 parts;
Dimercaprol dimercaptopropanol 2 parts;
Trolamine 3 parts;
Ethylenediamine tetrapropionic acid(EDTP) 4 parts;
Adjacent benzene thiocarbamide 2 parts;
Copper inhibitor MBT 4 parts.
Its preparation technology is as follows:
Said components is added mixing tank successively according to the order of sodium laurylsulfonate, sodium alkyl benzene sulfonate, sodium polyacrylate, Starso, dimercaprol dimercaptopropanol, trolamine, ethylenediamine tetrapropionic acid(EDTP), adjacent benzene thiocarbamide, copper inhibitor MBT and mixes and obtain metallic surface of the present invention detergent for crude petroleum.
embodiment 3:the invention provides a kind of metallic surface detergent for crude petroleum, be made up of the component of following number, described number is weight part:
Sodium laurylsulfonate 3 parts;
Sodium alkyl benzene sulfonate 5 parts;
Sodium polyacrylate 6 parts;
Starso 9 parts;
Dimercaprol dimercaptopropanol 3 parts;
Trolamine 4 parts;
Ethylenediamine tetrapropionic acid(EDTP) 5 parts;
Adjacent benzene thiocarbamide 3 parts;
Copper inhibitor MBT 4 parts.
Its preparation technology is as follows:
Said components is added mixing tank successively according to the order of sodium laurylsulfonate, sodium alkyl benzene sulfonate, sodium polyacrylate, Starso, dimercaprol dimercaptopropanol, trolamine, ethylenediamine tetrapropionic acid(EDTP), adjacent benzene thiocarbamide, copper inhibitor MBT and mixes and obtain metallic surface of the present invention detergent for crude petroleum.
Claims (8)
1. a metallic surface detergent for crude petroleum, is made up of following raw material, and described number is weight part:
Tensio-active agent 40-60 part
Washing assistant 10-15 part
Complexing agent 5-12 part
Metal inhibitor 5-10 part.
2. a kind of metallic surface detergent for crude petroleum of claim 1, it is characterized in that: described tensio-active agent is made up of the component of following number, described number is weight part:
Sodium laurylsulfonate 1-3 part
Sodium alkyl benzene sulfonate 2-5 part.
3. a kind of metallic surface detergent for crude petroleum of claim 1, it is characterized in that: described washing assistant is made up of the component of following number, described number is weight part:
Sodium polyacrylate 3-6 part
Starso 7-9 part.
4. a kind of metallic surface detergent for crude petroleum of claim 1, it is characterized in that: described complexing agent is made up of the component of following number, described number is weight part:
Dimercaprol dimercaptopropanol 1-3 part
Trolamine 2-4 part
Ethylenediamine tetrapropionic acid(EDTP) 2-5 part.
5. the preparation method of complexing agent as claimed in claim 4, is characterized in that: dimercaprol dimercaptopropanol, ethylenediamine tetrapropionic acid(EDTP), trolamine order are added mixing tank successively and mix and get final product.
6. a kind of metallic surface detergent for crude petroleum of claim 1, is characterized in that: described metal inhibitor agent is made up of the component of following number, and described number is weight part:
Adjacent benzene thiocarbamide 1-3 part
Copper inhibitor MBT 3-4 part.
7. the preparation method of metallic surface as claimed in claim 1 detergent for crude petroleum, is characterized in that: said components is added mixing tank successively according to the order of tensio-active agent, washing assistant, complexing agent, metal inhibitor and mixes and obtain metallic surface of the present invention detergent for crude petroleum.
8. the preparation method of metallic surface as claimed in claim 1 detergent for crude petroleum, is characterized in that: said components is added mixing tank successively according to the order of sodium laurylsulfonate, sodium alkyl benzene sulfonate, sodium polyacrylate, Starso, dimercaprol dimercaptopropanol, trolamine, ethylenediamine tetrapropionic acid(EDTP), adjacent benzene thiocarbamide, copper inhibitor MBT and mixes and obtain metallic surface of the present invention detergent for crude petroleum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410582324.0A CN104313623A (en) | 2014-10-28 | 2014-10-28 | Crude oil cleaning agent on metal surface and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410582324.0A CN104313623A (en) | 2014-10-28 | 2014-10-28 | Crude oil cleaning agent on metal surface and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104313623A true CN104313623A (en) | 2015-01-28 |
Family
ID=52368928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410582324.0A Pending CN104313623A (en) | 2014-10-28 | 2014-10-28 | Crude oil cleaning agent on metal surface and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104313623A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105112931A (en) * | 2015-07-30 | 2015-12-02 | 柳州市旭平首饰有限公司 | Copper ornament detergent and preparation method |
| CN105368604A (en) * | 2015-12-11 | 2016-03-02 | 天津璞誉环保科技开发有限公司 | Environment-friendly crude oil washing agent |
| CN106191875A (en) * | 2016-07-13 | 2016-12-07 | 吴迪 | A kind of preparation method of environment-friendly type composition metal abluent |
| CN111944979A (en) * | 2020-08-18 | 2020-11-17 | 苏州上格五金有限公司 | Heat treatment process for screw |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101463302A (en) * | 2009-01-13 | 2009-06-24 | 南京科润工业介质有限公司 | Aqueous degreasing agent for stainless steel tube |
| CN102703247A (en) * | 2012-06-01 | 2012-10-03 | 句容市恒祥金属再生利用有限公司 | Dephosphorized cleaning agent for cleaning grinding wheel dust |
| CN102995036A (en) * | 2012-12-28 | 2013-03-27 | 杨恒春 | Metal surface cleaning solution |
| CN103215611A (en) * | 2013-03-27 | 2013-07-24 | 沈阳帕卡濑精有限总公司 | Phosphorus-free water-based metal cleaning agent |
| CN103374726A (en) * | 2012-04-20 | 2013-10-30 | 郭良生 | Efficient multipurpose metal cleaning agent |
-
2014
- 2014-10-28 CN CN201410582324.0A patent/CN104313623A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101463302A (en) * | 2009-01-13 | 2009-06-24 | 南京科润工业介质有限公司 | Aqueous degreasing agent for stainless steel tube |
| CN103374726A (en) * | 2012-04-20 | 2013-10-30 | 郭良生 | Efficient multipurpose metal cleaning agent |
| CN102703247A (en) * | 2012-06-01 | 2012-10-03 | 句容市恒祥金属再生利用有限公司 | Dephosphorized cleaning agent for cleaning grinding wheel dust |
| CN102995036A (en) * | 2012-12-28 | 2013-03-27 | 杨恒春 | Metal surface cleaning solution |
| CN103215611A (en) * | 2013-03-27 | 2013-07-24 | 沈阳帕卡濑精有限总公司 | Phosphorus-free water-based metal cleaning agent |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105112931A (en) * | 2015-07-30 | 2015-12-02 | 柳州市旭平首饰有限公司 | Copper ornament detergent and preparation method |
| CN105368604A (en) * | 2015-12-11 | 2016-03-02 | 天津璞誉环保科技开发有限公司 | Environment-friendly crude oil washing agent |
| CN106191875A (en) * | 2016-07-13 | 2016-12-07 | 吴迪 | A kind of preparation method of environment-friendly type composition metal abluent |
| CN111944979A (en) * | 2020-08-18 | 2020-11-17 | 苏州上格五金有限公司 | Heat treatment process for screw |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104313623A (en) | Crude oil cleaning agent on metal surface and preparation method thereof | |
| CN103510100B (en) | Metal cleaner | |
| CN104152127B (en) | A kind of oil field multifuctional cleaning agent and its preparation and application | |
| CN101003769A (en) | Water based detergent for oil dirty | |
| CN104310734B (en) | A kind of disposal of oily sludge medicament and preparation thereof, using method | |
| US10752825B2 (en) | Oilfield deposit dispersant and dispersion method | |
| WO2016036555A1 (en) | Aqueous cleaning composition and method | |
| CN104479662B (en) | A kind of oil field digitlization supercharging sled barium strontium descaling agent | |
| CN105255572B (en) | A kind of coiled tubing metal drag reducer | |
| CN104117435A (en) | Preparation method for titanic iron ore floatation collecting agent | |
| CN103374726A (en) | Efficient multipurpose metal cleaning agent | |
| CN103897680A (en) | Oil-soluble asphaltene dispersing blockage remover | |
| CN105482851A (en) | Scale inhibitor for oil refining technology process and preparation method thereof | |
| CN102911799B (en) | Cleaning agent for electrohydraulic control system of fully-mechanized mining hydraulic support and preparation method thereof | |
| CN102321464B (en) | Corrosion and scale inhibitor for oil well in high water cut stage | |
| CN102295397A (en) | Method for enhancing recovery rate of oil from oily sludge | |
| CN105419748B (en) | A kind of closure anti-sloughing agent and preparation method thereof of the drilling fluid based on oily sludge | |
| CN108219767A (en) | A kind of offshore oilfield acid stimulation system and preparation method thereof | |
| CN106190230A (en) | A kind of inorganic agent for oilfield sump oil and preparation method thereof | |
| CN106318660A (en) | Oil base drilling cutting cleaning fluid and cleaning method for oil base drilling cuttings | |
| CN110563288B (en) | Desanding viscosity reducer for treating tank bottom oil sludge and application | |
| CN104327817A (en) | Shaft oil stain detergent as well as preparation method and application | |
| CN104086005B (en) | A kind of phosphate rock floating device scale remover and preparation method | |
| CN104593796B (en) | Copper alloy tube degreasing agent | |
| CN107587148A (en) | Super oil removing metal works solid cleaner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150128 |