TW202010831A - Gasoline cleaning synergist composition including heavy aromatic hydrocarbons, polyisobutylene amine, triethanolamine, polyetheramine, organic nitrogen molybdenum fullerene, and a surfactant - Google Patents
Gasoline cleaning synergist composition including heavy aromatic hydrocarbons, polyisobutylene amine, triethanolamine, polyetheramine, organic nitrogen molybdenum fullerene, and a surfactant Download PDFInfo
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Abstract
Description
本發明涉及清潔能源領域,尤其涉及一種汽油清淨增效劑組成物。The invention relates to the field of clean energy, in particular to a gasoline cleaning synergist composition.
根據中國國務院關於印發打贏藍天保衛戰三年行動計畫的通知國發[2018]22號,其中第十六條,加快油品質量升級。2019年1月1日起,全國全面供應符合國六標準的汽油,並在銷售前在車用汽油中加入符合環保要求的汽油清淨增效劑的要求。According to the notice issued by the State Council of the People's Republic of China on the issuance of the three-year action plan to win the Blue Sky Defence Warfare Guofa [2018] No. 22, Article 16 of which accelerates the upgrading of oil quality. Starting from January 1, 2019, the country will fully supply gasoline that meets the National Sixth Standard, and will add gasoline cleaning synergists that meet environmental protection requirements to automotive gasoline before sales.
針對上述國務院要求,本發明利用多種化工原料,混合芳烴包括重芳烴(heavy aromatics)、混合二甲苯(xylene mixture),三甲苯(trimethyl-benzene)、聚異丁烯胺、三乙醇胺、聚醚胺、有機氮鉬富勒烯、表面活性劑,按如後所述的比例混合調和成一種符合環保要求的汽油專用“清淨增效劑”。In response to the above requirements of the State Council, the present invention utilizes a variety of chemical raw materials. Mixed aromatics include heavy aromatics, xylene mixture, trimethyl-benzene, polyisobutyleneamine, triethanolamine, polyetheramine, organic Nitromolybdenum fullerene and surfactant are mixed and blended in a proportion as described later to form a gasoline-specific "clean synergist" that meets environmental requirements.
為實現上述本發明目的,本發明採取的技術方案為:In order to achieve the above object of the present invention, the technical solutions adopted by the present invention are:
一種汽油清淨增效劑組成物由以下重量份製成所制得的汽油清淨增效劑組成物可以添加量為0.2%,使用于國六標準的汽油,大大改善環保要求。A gasoline cleaning synergist composition is made of the following parts by weight. The gasoline cleaning synergist composition can be added in an amount of 0.2%. It is used in the national six standard gasoline, which greatly improves the environmental protection requirements.
本發明汽油清淨增效劑組成配方,如下所述。
將前述6種原料組成,投入調油罐中,用齒輪泵經靜態混合器混合均勻,用400目(30um)濾網過濾後,靜止24小時即得到清澈透明,啤酒色汽油專用清淨增效劑。The aforementioned 6 kinds of raw materials are put into the oil tank, mixed with a gear pump through a static mixer, and filtered with a 400 mesh (30um) filter screen. After 24 hours of standing, a clear and transparent, beer-colored gasoline special synergist is obtained. .
根據以上所述混合芳烴包括重芳烴,混合二甲苯以及三甲苯,其中重芳烴是一種餾程156℃-230℃芳烴溶劑。密度:0.91,閉口閃點:>62℃的芳烴,是一種高閃點高沸點芳烴溶劑。其中混合二甲苯,三甲苯為市售石油化工產品。According to the above, mixed aromatic hydrocarbons include heavy aromatic hydrocarbons, mixed xylene and trimethylbenzene, wherein heavy aromatic hydrocarbons are aromatic solvents with a distillation range of 156°C-230°C. Density: 0.91, closed flash point: >62℃ Aromatic hydrocarbon, is a high flash point and high boiling point aromatic hydrocarbon solvent. Among them, mixed xylene and trimethylbenzene are commercially available petrochemical products.
根據以上所述聚異丁烯胺是一種清淨劑,能清洗油路和噴油嘴的沉積物,使噴油霧化暢通,霧化效果更好。According to the above, polyisobutylene amine is a cleaning agent, which can clean the deposits of the oil circuit and the fuel injection nozzle, so that the atomization of the fuel injection is smooth and the atomization effect is better.
三乙醇胺是一種三羥基取代物,具弱鹼性。可提高汽油去汙性能和互溶性。Triethanolamine is a trihydroxy substitution and is weakly basic. Can improve gasoline decontamination performance and miscibility.
根據以上所述聚醚胺是一種高效清淨分散劑,能清除燃料系統油污,使噴油嘴霧化效果更好。可清除燃燒室積碳,恢復新車技術參數。生產廠:德國巴斯夫公司。According to the above, polyetheramine is a high-efficiency cleaning and dispersing agent, which can remove the oil stain of the fuel system and make the atomization effect of the fuel injection nozzle better. It can remove the carbon deposit in the combustion chamber and restore the technical parameters of the new car. Production plant: BASF, Germany.
有機氮鉬富勒烯是一種極壓抗摩擦改進劑。 參考文獻:中國發明專利CN105018186B。Organic nitrogen molybdenum fullerene is an extreme pressure anti-friction modifier. References: Chinese invention patent CN105018186B.
表面活性劑是一種季胺鹽型陽離子氟碳表面活性劑。產品由上海油聖環保科技有限公司生產。商品名為燃油增效劑。The surfactant is a quaternary amine salt type cationic fluorocarbon surfactant. The products are produced by Shanghai Yousheng Environmental Protection Technology Co., Ltd. The trade name is fuel booster.
下面詳細描述本發明的實施例,所述實施例僅用於解釋本發明,而不能理解為對本發明的限制。The embodiments of the present invention are described in detail below. The embodiments are only used to explain the present invention, and cannot be construed as limiting the present invention.
本發明的具體實施例如以下說明。Specific examples of the present invention are described below.
實施例1
以上使用的重芳烴、聚異丁烯胺、三乙醇胺、聚醚胺、有機氮鉬富勒烯、表面活性劑的定義如前所述。The definitions of the heavy aromatic hydrocarbon, polyisobutyleneamine, triethanolamine, polyetheramine, organic nitrogen molybdenum fullerene, and surfactant used above are as described above.
將前述的原料組成,投入調油罐中,用齒輪泵經靜態混合器混合均勻,用400目(30um)濾網過濾後,靜止24小時即得到清澈透明,啤酒色汽油專用清淨增效劑。油樣經化驗分析,密度(20℃):0.91,運動黏度:3mm2/s,閃點(閉口):65℃,硫含量:7PPM,傾點:-40℃,水份<0.3%,灰份<0.01%,淨熱值>9850大卡/kg。可用作國六汽油清淨增效劑。The aforementioned raw material composition is put into an oil tank, mixed uniformly with a gear pump through a static mixer, filtered through a 400 mesh (30um) filter screen, and after 24 hours of standing, a clear and transparent, beer-colored gasoline special cleaning synergist is obtained. The oil sample was analyzed by laboratory analysis, density (20℃): 0.91, kinematic viscosity: 3mm2/s, flash point (closed): 65℃, sulfur content: 7PPM, pour point: -40℃, moisture<0.3%, ash <0.01%, net calorific value> 9850 calories/kg. It can be used as the national sixth gasoline cleaning synergist.
實施例2
實施例2的調製方法如同實施例1。The modulation method of Embodiment 2 is the same as that of Embodiment 1.
實施例3
實施例3的調製方法如同實施例1。The modulation method of Embodiment 3 is the same as that of Embodiment 1.
在實施例2及3使用的聚異丁烯胺、三乙醇胺、聚醚胺、有機氮鉬富勒烯、表面活性劑的定義如前所述。The definitions of polyisobutyleneamine, triethanolamine, polyetheramine, organic nitrogen molybdenum fullerene, and surfactant used in Examples 2 and 3 are as described above.
本發明所得到的汽油清淨增效劑組成物,添加于國六標準的汽油,使用量為0.2%。The gasoline cleaning synergist composition obtained by the invention is added to the gasoline of the National Sixth Standard, and the usage amount is 0.2%.
本發明產品送請上海化工研究院有限公司做排放、動力和節油率檢驗,其結果請參考附件:檢查報告NO2018030901 HC:怠速下降37%,高怠速下降8%。 CO:怠速下降7%,高怠速下降9%。 NOX:怠速下降24%,高怠速下降7%。動力提高30%以上,節油率高速下降8%。The product of the present invention is sent to Shanghai Chemical Research Institute Co., Ltd. for emission, power and fuel efficiency inspection. For the results, please refer to the attachment: inspection report NO2018030901 HC: idle speed decreased by 37%, high idle speed decreased by 8% CO: Idle speed decreased by 7%, and high idle speed decreased by 9%. NOX: Idle speed decreased by 24%, high idle speed decreased by 7%. The power is increased by more than 30%, and the fuel saving rate drops by 8% at high speed.
惟以上所述者,僅為本發明的較佳實施例而已,舉凡熟悉此項技藝的專業人士。在瞭解本發明的技術手段之後,自然能依據實際需要,在本發明的教導下加以變化。因此,凡依本發明申請專利範圍所作的同等變化與修飾,曾應仍屬本發明專利涵蓋的範圍內。However, the above are only the preferred embodiments of the present invention, and are for professionals who are familiar with this technique. After understanding the technical means of the present invention, it can naturally be changed according to the actual needs under the teaching of the present invention. Therefore, all equivalent changes and modifications made in accordance with the scope of the patent application of the present invention should have remained within the scope of the invention patent.
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TWI772901B (en) * | 2020-09-22 | 2022-08-01 | 欣日茂股份有限公司 | Vehicle fuel exhaust emission reduction synergist |
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CN104761718B (en) * | 2015-03-09 | 2017-03-15 | 广昌达新材料技术服务(深圳)股份有限公司 | A kind of novel polyether amine and its synthetic method as gasoline cleaning agent |
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