CN104005033A - Anti-corrosion rust remover and preparation method thereof - Google Patents
Anti-corrosion rust remover and preparation method thereof Download PDFInfo
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- CN104005033A CN104005033A CN201410212392.8A CN201410212392A CN104005033A CN 104005033 A CN104005033 A CN 104005033A CN 201410212392 A CN201410212392 A CN 201410212392A CN 104005033 A CN104005033 A CN 104005033A
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Abstract
The invention discloses an anti-corrosion rust remover which comprises the following components in parts by weight: 1-3 parts of hexamethylenetetramine, 0.05-0.3 part of calcium hypophosphite, 0.1-0.3 part of lauryl sodium sulfate, 1-3 parts of ammonium bifluoride, 50-70 parts of sulfamic acid, 3-5 parts of barium petroleum sulfonate, 2-5 parts of polyisobutylene and 300-500 parts of water. The anti-corrosion rust remover disclosed by the invention is high in anti-corrosion intensity and high in biodegradability, can be used for effectively treating the scaling substances without damaging equipment self and also preventing the rusty scales from being generated by forming a compact phosphating film on equipment surface, is harmless on human bodies, greatly simplifies the cleaning process, shortens the working time, improves the production efficiency and is pollution-free in environment and low in cost.
Description
Technical field
The present invention relates to a kind of rust remover, be specifically related to a kind of corrosion protection rust remover.
Background technology
The acid rain that environmental pollution causes brings threat not only to people's health, also causes the corrosion problem of equipment, pipeline simultaneously.Traditional slushing oil easily turns to be yellow, and is prone to the shortcomings such as stain trace after time length.At present, various rust-preventive agent also emerges in an endless stream, but still needs the corrosion protection rust remover that a kind of rust protection ability is strong, environmental pollution is low and cost is low.
Summary of the invention
Goal of the invention: the present invention proposes that a kind of rust protection intensity is high, biodegradability is strong, the corrosion protection rust remover of environmentally safe and preparation method thereof.
Technical scheme: for solving the problems of the technologies described above, the present invention proposes a kind of corrosion protection rust remover, its component by following parts by weight forms: hexamethylenetetramine 1-3 part, calcium propionate 0.05-0.3 part, sodium lauryl sulphate 0.1-0.3 part, ammonium bifluoride 1-3 part, thionamic acid 50-70 part, barium mahogany sulfonate 3-5 part, polyisobutene 2-5 part, water 300-500 part.
Preferably, described corrosion protection rust remover is made up of the component of following parts by weight: 2 parts of hexamethylenetetramines, 0.2 part of calcium propionate, 0.2 part of sodium lauryl sulphate, 2 parts of ammonium bifluorides, 60 parts of thionamic acids, 4 parts of barium mahogany sulfonates, 3 parts of polyisobutene, 400 parts, water.
The preparation method of above-mentioned corrosion protection rust remover, is characterized in that, comprises water is joined in mixing tank, then successively above-mentioned component is added to the water and is stirred by weight.
Wherein, stir speed (S.S.) is 800～1000r/min, and churning time is 30～40min.
Beneficial effect: compared with prior art, corrosion protection rust remover rust protection intensity of the present invention is high, and biodegradability is strong, can effectively process stain, can not lose equipment itself simultaneously, can also form fine and close phosphatize phosphate coat in equipment surface and prevent from generating rust deposite, harmless, greatly simplify cleaning, shorten man-hour, improve production efficiency, and environmentally safe, cost is low.
Embodiment
Below in conjunction with specific embodiment, further illustrate the present invention, should understand these embodiment is only not used in and limits the scope of the invention for the present invention is described, after having read the present invention, those skilled in the art all fall within the application's claims limited range to the amendment of the various equivalent form of values of the present invention.
1 one kinds of corrosion protection rust removers of embodiment, its component by following parts by weight forms: 1 part of hexamethylenetetramine, 0.3 part of calcium propionate, 0.3 part of sodium lauryl sulphate, 1 part of ammonium bifluoride, 50 parts of thionamic acids, 5 parts of barium mahogany sulfonates, 5 parts of polyisobutene, water 300.Its preparation method is: water is joined in mixing tank, then successively above-mentioned component is added to the water and is stirred by weight.Wherein, stir speed (S.S.) is 800r/min, and churning time is 30min.When use, pipe-line equipment to be processed sprayed or soaks 20-30min with the rust-preventive agent solution of the 5%-8% preparing at normal temperatures, can complete degreasing, rust cleaning and the phosphatization of pipe-line equipment.Can directly be immersed in for small workpiece in the solution of invention 5%-8%, after 20-30min, taking-up cleans up with clear water.
2 one kinds of corrosion protection rust removers of embodiment, its component by following parts by weight forms: 1 part of hexamethylenetetramine, 0.3 part of calcium propionate, 0.1 part of sodium lauryl sulphate, 3 parts of ammonium bifluorides, 70 parts of thionamic acids, 5 parts of barium mahogany sulfonates, 5 parts of polyisobutene, water 500.Its preparation method is: water is joined in mixing tank, then successively above-mentioned component is added to the water and is stirred by weight.Stir speed (S.S.) is 1000r/min, when churning time is 40min use, pipe-line equipment to be processed is sprayed or soaks 20-30min with the rust-preventive agent solution of the 5%-8% preparing at normal temperatures, can complete degreasing, rust cleaning and the phosphatization of pipe-line equipment.Can directly be immersed in for small workpiece in the solution of invention 5%-8%, after 20-30min, taking-up cleans up with clear water
3 one kinds of corrosion protection rust removers of embodiment, its component by following parts by weight forms: 2 parts of hexamethylenetetramines, 0.2 part of calcium propionate, 0.2 part of sodium lauryl sulphate, 2 parts of ammonium bifluorides, 60 parts of thionamic acids, 4 parts of barium mahogany sulfonates, 3 parts of polyisobutene, 400 parts, water.Its preparation method is: water is joined in mixing tank, then successively above-mentioned component is added to the water and is stirred by weight.Stir speed (S.S.) is 900r/min, when churning time is 35min. use, pipe-line equipment to be processed is sprayed or soaks 20-30min with the rust-preventive agent solution of the 5%-8% preparing at normal temperatures, can complete degreasing, rust cleaning and the phosphatization of pipe-line equipment.Can directly be immersed in for small workpiece in the solution of invention 5%-8%, after 20-30min, taking-up cleans up with clear water.
4 one kinds of corrosion protection rust removers of embodiment, its component by following parts by weight forms: 2 parts of hexamethylenetetramines, 0.15 part of calcium propionate, 0.15 part of sodium lauryl sulphate, 1 part of ammonium bifluoride, 60 parts of thionamic acids, 3 parts of barium mahogany sulfonates, 4 parts of polyisobutene, 450 parts, water.Its preparation method is: water is joined in mixing tank, then successively above-mentioned component is added to the water and is stirred by weight.Stir speed (S.S.) is 1000r/min, and churning time is 30min.When use, pipe-line equipment to be processed sprayed or soaks 20-30min with the rust-preventive agent solution of the 5%-8% preparing at normal temperatures, can complete degreasing, rust cleaning and the phosphatization of pipe-line equipment.Can directly be immersed in for small workpiece in the solution of invention 5%～8%, after 20-30min, taking-up cleans up with clear water.
Claims (4)
1. a corrosion protection rust remover, it is characterized in that, its component by following parts by weight forms: hexamethylenetetramine 1-3 part, calcium propionate 0.05-0.3 part, sodium lauryl sulphate 0.1-0.3 part, ammonium bifluoride 1-3 part, thionamic acid 50-70 part, barium mahogany sulfonate 3-5 part, polyisobutene 2-5 part, water 300-500 part.
2. corrosion protection rust remover according to claim 1, it is characterized in that, its component by following parts by weight forms: 2 parts of hexamethylenetetramines, calcium propionate 0.2,0.2 part of sodium lauryl sulphate, 2 parts of ammonium bifluorides, 60 parts of thionamic acids, 4 parts of barium mahogany sulfonates, 3 parts of polyisobutene, water 400.
3. the preparation method of the corrosion protection rust remover described in claim 1 or 2, is characterized in that, comprises the water of formula ratio is joined in mixing tank, then successively above-mentioned component is added to the water and is stirred according to formula ratio.
4. preparation method according to claim 3, is characterized in that, stir speed (S.S.) is 800～1000r/min, and churning time is 30～40min.
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| CN201410212392.8A CN104005033A (en) | 2014-05-19 | 2014-05-19 | Anti-corrosion rust remover and preparation method thereof |
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| CN201410212392.8A CN104005033A (en) | 2014-05-19 | 2014-05-19 | Anti-corrosion rust remover and preparation method thereof |
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Cited By (4)
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| CN104451728A (en) * | 2014-12-02 | 2015-03-25 | 成都锦汇科技有限公司 | Mild rust remover |
| CN104928663A (en) * | 2015-04-28 | 2015-09-23 | 华南理工大学 | Chromium-free chemical conversion treatment method for magnesium alloy surface |
| CN105951109A (en) * | 2016-07-13 | 2016-09-21 | 南通中兴多元复合钢管有限公司 | Rust remover |
| CN107098675A (en) * | 2017-06-22 | 2017-08-29 | 合肥易美特建材有限公司 | A kind of NEW TYPE OF COMPOSITE flame retardant building material and preparation method thereof |
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| CN107098675A (en) * | 2017-06-22 | 2017-08-29 | 合肥易美特建材有限公司 | A kind of NEW TYPE OF COMPOSITE flame retardant building material and preparation method thereof |
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Application publication date: 20140827 |