CN110452757A - 一种减少尾气排放的机油添加剂及其制备方法 - Google Patents

一种减少尾气排放的机油添加剂及其制备方法 Download PDF

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CN110452757A
CN110452757A CN201910809003.2A CN201910809003A CN110452757A CN 110452757 A CN110452757 A CN 110452757A CN 201910809003 A CN201910809003 A CN 201910809003A CN 110452757 A CN110452757 A CN 110452757A
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oil additives
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杨发祥
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Guangdong Chuangyuan Energy Saving Technology Co Ltd
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Abstract

本发明公开了一种减少尾气排放的机油添加剂及其制备方法,这种机油添加剂包括以下物质,粘度指数改进剂,清净剂,分散剂,抗氧化剂,防锈剂,摩擦改进剂0.5%,抗泡剂,本发明机油添加剂通过科学的配比及各种组分的协同合作在保证节油功能、动力增强功能、温度控制功能及降噪功能的同时,提升提升减少尾气排放及润滑的效果。

Description

一种减少尾气排放的机油添加剂及其制备方法
技术领域
本发明涉及机油添加剂领域,具体涉及一种减少尾气排放的机油添加剂及其制备方法。
背景技术
随着社会发展,人民的生活水平逐日提升,私家车数量大为增加,导致每年消耗的汽油和柴油巨大,能源问题突出,环保任务艰巨。针对上述情况如能开发一种节能减排的车用机油及其添加剂,将对我国国民经济的发展、节能减排产生十分重要的影响。
因此发明一种有助于节能减排的机油添加剂显得尤为重要。
发明内容
本发明的目的在于提供一种减少尾气排放的机油添加剂,这种机油添加剂通过科学的配比及各种组分的协同合作在保证节油功能、动力增强功能、温度控制功能及降噪功能的同时,提升减少尾气排放及润滑的效果。为了达到上述目的,本发明提供以下技术方案:
一种减少尾气排放的机油添加剂按质量百分比包括以下物质,粘度指数改进剂2.6%-2.9%,清净剂4.2%-4.4%,分散剂4.6%-4.8%,抗氧化剂2.3%-2.5%,防锈剂1.2%-1.6%,摩擦改进剂0.5%,抗泡剂0.3%-0.7%,基础油余量,所述抗氧化剂由甘草提取物、葡萄籽提取物及二烷基二硫代磷酸锌组成,所述摩擦改进剂包括纳米WS2粉末及石墨烯。
优选地,所述粘度指数改进剂按质量比包括以下物质,乙丙共聚物:苯乙烯聚酯:聚甲基丙烯酸酯为2-4:1-2:3-5。
优选地,所述清净剂按质量比包括以下物质,高碱值硫化烷基酚钙:聚异丁烯丁二酸酯:无灰磷酸酯为3-4:1-3:1-2。
优选地,所述甘草提取物、葡萄籽提取物及二烷基二硫代磷酸锌的质量比为4-6:1-3:3-4。
优选地,所述磨擦剂按质量比包括以下物质,纳米WS2粉末:石墨烯:硫化棉籽油为1-3:2-3:10-12。
制备减少尾气排放的机油添加剂方法为:将基础油加入反应釜加热至55~60℃,并以1700~1900r/min的速度搅拌20~25min,然后将粘度指数改进剂,清净剂,分散剂,抗氧化剂,防锈剂,摩擦改进剂,抗泡剂加入反应釜中,加热至40~45℃,以1700~1900r/min的速度搅拌30~45min,然后超声混合20~30min,得到机油添加剂。
本发明有益效果:
1、本发明中摩擦改进剂包含WS2粉末及石墨烯,WS2粉末与石墨烯在机油添加剂中稳定分散,机油添加剂在油箱进入发动机燃烧后WS2填充到活塞环、活塞和汽缸壁表面,这样既能降低摩擦损耗,又能改善燃烧室的机械密封,抑制在压缩和动力冲程中压缩空气与燃料从活塞缝中的泄露,避免串气的发生,保证更加有效的燃料燃烧,从而降低燃油消耗和有害气体的排放,提高燃油经济性,而石墨烯在油箱中不会沉淀,油箱壁不会粘贴沉淀物,利用石墨烯润滑机器零部件,对机油保护内部部件,清理净化油泵、汽化器,伐门的碳积物及输油系统清洗、减少及防止汽化器、伐门和喷油咀的碳积物和胶性物质的形成与WS2粉末配合达到降低摩擦损耗、延长发动机使用寿命的效果,并且减少尾气排放的颗粒物。
2、本发明中抗氧化剂通过甘草提取物、葡萄籽提取物提供抗氧化性配合上二烷基二硫代磷酸锌达到极好的抗氧化效果减少氮氧化物的生成,与添加剂中其他成分配合促进一氧化碳与一氧化氮的反应,大幅度减少尾气中的一氧化碳及一氧化氮,再配合上摩擦改进剂降低摩擦损耗、延长发动机使用寿命的效果达到节能减配的目的。
3、本发明中粘度指数改进剂通过乙丙共聚物、苯乙烯聚酯和聚甲基丙烯酸酯配合保证发动机油级别稳定性。
4、本发明中清净剂通过高碱值硫化烷基酚钙、聚异丁烯丁二酸酯、无灰磷酸酯配合保证酸性氧化产物生成量大幅减少。
5、本发明机油添加剂添加量为5%就能达到高效的节能减排效果。
具体实施方式
结合以下实施例对本发明做进一步阐述:
实施例1
机油添加剂按质量百分比包括以下物质,粘度指数改进剂2.6%,清净剂4.2%,分散剂4.6%,抗氧化剂2.3%,防锈剂1.2%,摩擦改进剂0.5%,抗泡剂0.3%,基础油余量。
制备减少尾气排放的机油添加剂方法为:将基础油加入反应釜加热至55℃,并以1700r/min的速度搅拌20min,然后将粘度指数改进剂,清净剂,分散剂,抗氧化剂,防锈剂,摩擦改进剂,抗泡剂加入反应釜中,加热至40℃,以1700r/min的速度搅拌30min,然后超声混合20min,得到机油添加剂。
所述粘度指数改进剂为乙丙共聚物,所述清净剂为无灰磷酸酯,所述分散剂为聚异丁烯丁二酰亚胺,所述抗氧化剂为甘草提取物、葡萄籽提取物及二烷基二硫代磷酸锌,其质量比为4:1:3,所述防锈剂为苯骈三氮唑,所述摩擦改进剂为纳米WS2粉末,石墨烯,硫化棉籽油其质量比为3:2:12,所述抗泡剂为甲基硅油。
实施例2
机油添加剂按质量百分比包括以下物质,粘度指数改进剂2.9%,清净剂4.4%,分散剂4.8%,抗氧化剂2.5%,防锈剂1.6%,摩擦改进剂0.5%,抗泡剂0.7%,基础油余量。
制备减少尾气排放的机油添加剂方法为:将基础油加入反应釜加热至60℃,并以1900r/min的速度搅拌25min,然后将粘度指数改进剂,清净剂,分散剂,抗氧化剂,防锈剂,摩擦改进剂,抗泡剂加入反应釜中,加热至45℃,以1900r/min的速度搅拌45min,然后超声混合30min,得到机油添加剂。
所述粘度指数改进剂为乙丙共聚物,所述清净剂为无灰磷酸酯,所述分散剂为聚异丁烯丁二酰亚胺,所述抗氧化剂为甘草提取物、葡萄籽提取物及二烷基二硫代磷酸锌,其质量比为4:1:3,所述防锈剂为苯骈三氮唑,所述摩擦改进剂为纳米WS2粉末,石墨烯,硫化棉籽油其质量比为1:2:10,所述抗泡剂为甲基硅油。
实施例3
机油添加剂按质量百分比包括以下物质,粘度指数改进剂2.6%,清净剂4.2%,分散剂4.6%,抗氧化剂2.3%,防锈剂1.2%,摩擦改进剂0.5%,抗泡剂0.3%,基础油余量;
制备减少尾气排放的机油添加剂方法为:将基础油加入反应釜加热至60℃,并以1900r/min的速度搅拌25min,然后将粘度指数改进剂,清净剂,分散剂,抗氧化剂,防锈剂,摩擦改进剂,抗泡剂加入反应釜中,加热至45℃,以1900r/min的速度搅拌45min,然后超声混合30min,得到机油添加剂。
所述粘度指数改进剂为乙丙共聚物,苯乙烯聚酯,聚甲基丙烯酸酯其质量比为2:1:3,所述清净剂为无灰磷酸酯,所述分散剂为聚异丁烯丁二酰亚胺,所述抗氧化剂为甘草提取物、葡萄籽提取物及二烷基二硫代磷酸锌,其质量比为4:1:3,所述防锈剂为苯骈三氮唑,所述摩擦改进剂为纳米WS2粉末,石墨烯,硫化棉籽油其质量比为1:2:10,所述抗泡剂为甲基硅油。
实施例4
机油添加剂按质量百分比包括以下物质,粘度指数改进剂2.9%,清净剂4.4%,分散剂4.8%,抗氧化剂2.5%,防锈剂1.6%,摩擦改进剂0.5%,抗泡剂0.7%,基础油余量,
制备减少尾气排放的机油添加剂方法为:将基础油加入反应釜加热至60℃,并以1900r/min的速度搅拌25min,然后将粘度指数改进剂,清净剂,分散剂,抗氧化剂,防锈剂,摩擦改进剂,抗泡剂加入反应釜中,加热至45℃,以1900r/min的速度搅拌45min,然后超声混合30min,得到机油添加剂。
所述粘度指数改进剂为乙丙共聚物,所述清净剂按质量比包括以下物质为高碱值硫化烷基酚钙,聚异丁烯丁二酸酯,无灰磷酸酯为其质量比为3:1:1,所述分散剂为聚异丁烯丁二酰亚胺,所述抗氧化剂为甘草提取物、葡萄籽提取物及二烷基二硫代磷酸锌,其质量比为4:1:3,所述防锈剂为苯骈三氮唑,所述摩擦改进剂为纳米WS2粉末,石墨烯,硫化棉籽油其质量比为1:2:10,所述抗泡剂为甲基硅油。
对比例1:某市售机油添加剂
节油实验:
选用了4辆试验车,使用实施例1制备的机油添加剂测试数据,对比出的结果。
(1)试验车辆:雅阁2.4自动挡、丰田威驰1.3手动挡、标志408的2.0自动挡和尼桑骊威1.6手动挡;
(2)所选路段:广惠高速(全程保证用之前和之后路况一样,实验时都不堵车);
(3)车速:雅阁80KM/H、丰田威驰90KM/H、标志1000KM/H、尼桑骊威110KM/H;
(4)油耗测试方法:起点加入邮箱体积1%的机油添加剂,然后加油保证油箱满到一点都不能加,终点仍保证油箱满到一点都不能加,途中以及终点一共加油的量即为路上油耗;
结果:雅阁16.9%;丰田威驰13%;标志节油率15.1%;骊威节油率13.5%。
尾气检测:
使用雅阁2.4自动挡进行5次尾气检测,依次加入邮箱体积1%的实施例1-4及对比例1的机油添加剂,然后添加汽油至满油箱,检测结果见下表1;
表1
HC CO NO<sub>x</sub> PM
实施例1 0.35% 1.32% 2.43% 0.01%
实施例2 0.27% 1.23% 3.14% 0.01%
实施例3 0.34% 1.51% 2.54% 0.01%
实施例4 0.28% 1.43% 2.78% 0.01%
对比例1 0.68% 2.01% 4.81% 0.1%
由表1可见添加实施例1-4的机油添加剂之后,尾气排放符合欧Ⅳ标准,及HC<0.46%,CO<1.50%,NOx<3.50%,PM<0.02%,减排效果远高于对比例,再结合节油实验得到的数据,综上所述,使用本发明提供的机油添加剂具有明显的节能减排的效果。

Claims (6)

1.一种减少尾气排放的机油添加剂,其特征在于,按质量百分比包括以下物质,粘度指数改进剂2.6%-2.9%,清净剂4.2%-4.4%,分散剂4.6%-4.8%,抗氧化剂2.3%-2.5%,防锈剂1.2%-1.6%,摩擦改进剂0.5%,抗泡剂0.3%-0.7%,基础油余量,所述抗氧化剂由甘草提取物、葡萄籽提取物及二烷基二硫代磷酸锌组成,所述摩擦改进剂包括纳米WS2粉末及石墨烯。
2.如权利要求1所述的一种减少尾气排放的机油添加剂,其特征在于,所述粘度指数改进剂按质量比包括以下物质,乙丙共聚物:苯乙烯聚酯:聚甲基丙烯酸酯为2-4:1-2:3-5。
3.如权利要求1所述的一种减少尾气排放的机油添加剂,其特征在于,所述清净剂按质量比包括以下物质,高碱值硫化烷基酚钙:聚异丁烯丁二酸酯:无灰磷酸酯为3-4:1-3:1-2。
4.如权利要求1所述的一种减少尾气排放的机油添加剂,其特征在于,所述甘草提取物、葡萄籽提取物及二烷基二硫代磷酸锌的质量比为4-6:1-3:3-4。
5.如权利要求1所述的一种减少尾气排放的机油添加剂,其特征在于,所述磨擦剂按质量比包括以下物质,纳米WS2粉末:石墨烯:硫化棉籽油为1-3:2-3:10-12。
6.一种制备如权利要求1~6任一项所述的减少尾气排放的机油添加剂的方法,其特征在于,所述方法为:将基础油加入反应釜加热至55~60℃,并以1700~1900r/min的速度搅拌20~25min,然后将粘度指数改进剂,清净剂,分散剂,抗氧化剂,防锈剂,摩擦改进剂,抗泡剂加入反应釜中,加热至40~45℃,以1700~1900r/min的速度搅拌30~45min,然后超声混合20~30min,得到机油添加剂。
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111303975A (zh) * 2020-03-27 2020-06-19 广东凯穗润滑油科技有限公司 一种石墨烯汽车机油及其制备方法
CN113416594A (zh) * 2021-06-30 2021-09-21 中国石油化工股份有限公司 一种降低pm和pn值的发动机油组合物、发动机油及其制备方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5881541A (ja) * 1981-11-11 1983-05-16 Chobe Taguchi フラン樹脂鋳型の塗型剤
CN105316096A (zh) * 2015-10-21 2016-02-10 安徽埃斯克制泵有限公司 一种离心泵滑动轴承用润滑脂
CN105886039A (zh) * 2014-11-20 2016-08-24 天津市泽畅科技有限公司 一种用在发动机的全功效润滑油
CN106467799A (zh) * 2015-08-18 2017-03-01 天津冠晨智通科技有限公司 一种生产润滑油的复合剂
CN106544095A (zh) * 2016-09-30 2017-03-29 芜湖市鸿坤汽车零部件有限公司 一种以甘草糖苷作抗氧化剂的环保节能发动机润滑油及其制备方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5881541A (ja) * 1981-11-11 1983-05-16 Chobe Taguchi フラン樹脂鋳型の塗型剤
CN105886039A (zh) * 2014-11-20 2016-08-24 天津市泽畅科技有限公司 一种用在发动机的全功效润滑油
CN106467799A (zh) * 2015-08-18 2017-03-01 天津冠晨智通科技有限公司 一种生产润滑油的复合剂
CN105316096A (zh) * 2015-10-21 2016-02-10 安徽埃斯克制泵有限公司 一种离心泵滑动轴承用润滑脂
CN106544095A (zh) * 2016-09-30 2017-03-29 芜湖市鸿坤汽车零部件有限公司 一种以甘草糖苷作抗氧化剂的环保节能发动机润滑油及其制备方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
赵永涛著: "《TiO2纳米流体热传输及摩擦学行为研究》", 30 September 2018, 徐州:中国矿业大学出版社 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111303975A (zh) * 2020-03-27 2020-06-19 广东凯穗润滑油科技有限公司 一种石墨烯汽车机油及其制备方法
CN113416594A (zh) * 2021-06-30 2021-09-21 中国石油化工股份有限公司 一种降低pm和pn值的发动机油组合物、发动机油及其制备方法

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