Aqueous environment-friendly cutting fluid synergized by functional ionic liquid and method for preparing same
An ionic liquid, cutting fluid technology, applied in the petroleum industry, lubricating composition, etc., to achieve the effects of excellent lubrication, easy separation and treatment, and less discharge
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Example Embodiment
[0042] Example 1:
[0043] Epoxy 2-methylhexyl soyate: 45%
[0044] Triolein: 15%
[0045]Triethanolamine laureth sulfate: 15%
[0046] Triisopropanolamine: 10%
[0047] Tolyl benzotriazole: 1%
[0048] Corrguard SI: 0.5%
[0049] TROY K18N: 1%
[0050] [EAMIM] BF 4 : 1%
[0051] DIL: 0.5%
[0052] Trimeric acid: 1%
[0053] Water: 10%
[0054] According to the above materials and weight percentages, its preparation method and steps are:
[0055] a) Glycerin, oleic acid and tetrasulfonic acid hexamethylenetetramine bisulfate ionic liquid were added into the reactor at a material ratio of 1:4:0.05 and mixed, and stirred and reacted at 150° C. for 4 h. After the reaction, the liquid is automatically separated into layers, and the lower layer is separated for recycling to obtain the upper layer of triolein.
[0056] b) Stir and mix triglyceride, 2-methylhexyl soyate and TROY K18N uniformly at normal temperature and pressure to obtain the mixture component A;
...
Example Embodiment
[0060] Example 2:
[0061] Trimethylolpropane Oleate: 60%
[0062] Triolein: 10%
[0063] Tall Oil Monoisopropanolamide: 10%
[0064] Monoisopropanolamine: 5%
[0065] Tolylbenzotriazole: 0.5%
[0066] Corrguard SI: 1%
[0067] TROY K18N: 1.5%
[0068] PehIL: 1%
[0069] Trimeric acid: 1%
[0070] Water: 10%
[0071] According to the above materials and weight percentages, its preparation method and steps are:
[0072] a) Glycerin, oleic acid and bis-imidazolium p-toluenesulfonate ionic liquid were added into the reactor at a material ratio of 1:3:0.001 and mixed, and stirred and reacted at 130°C for 1 h. After the reaction, the liquid is automatically separated into layers, and the lower layer is separated for recycling to obtain the upper layer of triolein.
[0073] b) Stir and mix glycerin trioleate, trimethylolpropane oleate and TROY K18N at normal temperature and pressure to obtain the mixture component A;
[0074] c) Stir and mix monoisopropanolamine, trimer a...
Example Embodiment
[0077] Example 3:
[0078] Isooctyl oleate: 46%
[0079] Triolein: 11%
[0080] Fatty acid amide polyoxyethylene ether: 12%
[0081] Diisopropanolamine: 15%
[0082] Tolylbenzotriazole: 0.5%
[0083] Corrguard SI: 0.5%
[0084] TROY K18N: 1%
[0085] PehIL: 1%
[0086] DIL: 1%
[0087] Trimeric acid: 2%
[0088] Water: 10%
[0089] According to the above materials and weight percentages, its preparation method and steps are:
[0090] a) Glycerin, oleic acid and bis-sulfoimidazolium trifluoroacetate ionic liquid were added into the reaction kettle at a material ratio of 1:5:0.2 and mixed, and stirred and reacted at 160° C. for 5 h. After the reaction, the liquid is automatically separated into layers, and the lower layer is separated for recycling to obtain the upper layer of triolein.
[0091] b) Stir and mix triglyceride, isooctyl oleate and TROY K18N evenly at normal temperature and pressure to obtain the mixture component A;
[0092] c) Stir and mix diisopropano...
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