CN106807180A - 一种汽车尾气净化剂 - Google Patents

一种汽车尾气净化剂 Download PDF

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CN106807180A
CN106807180A CN201510845764.5A CN201510845764A CN106807180A CN 106807180 A CN106807180 A CN 106807180A CN 201510845764 A CN201510845764 A CN 201510845764A CN 106807180 A CN106807180 A CN 106807180A
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naoh
copper sulphate
hexyl alcohol
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周子童
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Abstract

本发明涉及一种汽车尾气净化剂，属于汽车尾气净化技术领域，包括组分丁酸二辛酯、正己醇、三聚氰酸、硫酸铜、氢氧化钠，其余为助燃剂。所述各个组分的质量分数为：丁酸二辛酯20-50%，正己醇15-25%，三聚氰酸10-20%，氢氧化钠5-15%，硫酸铜1-10%。所述丁酸二辛酯、正己醇、三聚氰酸、硫酸铜、氢氧化钠的纯度在95%以上。本发明的组分价格都不贵，而且制作相对简单，兼具润滑、助燃的左右，对尾气吸收的效果明显。

Description

一种汽车尾气净化剂
技术领域
本发明涉及汽车尾气净化剂，属于汽车尾气净化技术领域。
背景技术
汽车虽然是21 世纪最重要的交通工具，但他有许多弊端。随着汽车数量越来越多、使用范围越来越广，它对世界环境的负面效应也越来越大，尤其是危害城市环境，引发呼吸系统疾病，造成地表空气臭氧含量过高，加重城市热岛效应，使城市环境转向恶化。有关专家统计，到21 世纪初，汽车排放的尾气占了大气污染的30 ～ 60%。随着机动车的增加，尾气污染有愈演愈烈之势，由局部性转变成连续性和累积性，而各国城市市民则成为汽车尾气污染的直接受害者。汽车尾气的主要污染物为碳氢化合物、氮氧化合物、一氧化碳、二氧化硫、含铅化合物、苯丙芘及固体颗粒物等。降低汽车尾气污染程度的方式一般为3 种，首先改变燃油的成分，采用无铅汽油、添加催化剂、采用多种燃料等，第二种将发动机的内部净化，第三种为将汽车尾气净化，采用催化剂和水洗将尾气净化过滤后排放，相比前两种方式，第三种方式无论从操作还是成本上都显示了其优越性。目前已经有多种尾气净化剂面世，但是距离尾气的排放标准仍然有一定的差距。
发明内容
鉴于已有技术存在的缺陷，本发明的目的是提供一种汽车尾气净化剂，将汽车尾气的污染再次降低。
为实现上述目的，本发明所采用的技术解决方案是：复合型汽车尾气净化剂，包括组分丁酸二辛酯、正己醇、三聚氰酸、硫酸铜、氢氧化钠，其余为助燃剂。
所述各个组分的质量分数为：丁酸二辛酯20-50%，正己醇15-25%，三聚氰酸10-20%，氢氧化钠5-15%，硫酸铜1-10%。
所述丁酸二辛酯、正己醇、三聚氰酸、硫酸铜、氢氧化钠的纯度在95% 以上。
本发明的组分价格都不贵，而且制作相对简单，兼具润滑、助燃的左右，对尾气吸收的效果明显。
具体实施方式
实施例1
选择丁酸二辛酯35%，正己醇17%，三聚氰酸13%，氢氧化钠6%，硫酸铜3%，其余为助燃剂，尾气中各组分的吸收比例为：HC85%，CO72%，NOx70%，可连续行驶5 万公里而效果无明显降低。
实施例2
选择丁酸二辛酯50%，正己醇17%，三聚氰酸13%，氢氧化钠7%，硫酸铜6%，其余为助燃剂，尾气中各组分的吸收比例为：HC90%，CO85%，NOx80%，可连续行驶7 万公里而效果无明显降低。
实施例3
选择丁酸二辛酯42%，正己醇17%，三聚氰酸16%，氢氧化钠9%，硫酸铜8%，其余为助燃剂，尾气中各组分的吸收比例为：HC90%，CO85%，NOx95%，可连续行驶8万公里而效果无明显降低。

Claims (3)

1. 一种汽车尾气净化剂，其特征在于包括组分丁酸二辛酯、正己醇、三聚氰酸、硫酸铜、氢氧化钠，其余为助燃剂。
2. 根据权利要求1 所述的一种汽车尾气净化剂，其特征在于所述各个组分的质量分数为：丁酸二辛酯20-50%，正己醇15-25%，三聚氰酸10-20%，氢氧化钠5-15%，硫酸铜1-10%。
3. 根据权利要求1 所述的一种汽车尾气净化剂，其特征在于所述丁酸二辛酯、正己醇、三聚氰酸、硫酸铜、氢氧化钠的纯度在95% 以上。
CN201510845764.5A 2015-11-30 2015-11-30 一种汽车尾气净化剂 Pending CN106807180A (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107746733A (zh) * 2017-11-24 2018-03-02 桂林市雁山区青少年活动中心 一种高效汽车尾气净化剂及其制备方法
CN114618582A (zh) * 2020-12-11 2022-06-14 云南聚杰环保科技有限公司 一种高效自催化机动车尾气净化液

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107746733A (zh) * 2017-11-24 2018-03-02 桂林市雁山区青少年活动中心 一种高效汽车尾气净化剂及其制备方法
CN114618582A (zh) * 2020-12-11 2022-06-14 云南聚杰环保科技有限公司 一种高效自催化机动车尾气净化液

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