DB43-T 2528-2022 柴油清净增效剂技术要求

ICS

75.080CCS

E

43湖 南 省 地 方 标 准DB43/T

2528—2022柴油清净增效剂技术要求Technical

requirements

for

diesel

detergency

synergist2022

-

12

-

09

发布

2023

-

-

实施湖南省市场监督管理局

发

布DB43/T

2022目 次························································································································

·····················································································································

······································································································

············································································································

································································································

···············································································································

··························································································

·····················································································································

··························DB43/T

—警告：如果不遵守适当的防范措施，本标准所属产品在生产、运输、贮运和使用等过程中可能存在危险。本标准无意对与本产品有关的所有安全问题提出建议。使用者有责任采用适当的安全和防护措施，并保证符合国家有关规定的条件。1

输和贮存及安全。增效剂可参照本文件执行。2

规范性引用文件）文件。GB/T

石油产品水分测定 蒸馏法GB/T

闪点的测定宾斯基-马丁闭口杯法GB/T

石油产品运动粘度测定法和动力粘度测定法GB/T

石石油及GB/T

原油和液体石油产品密度试验室测定法（密度计法）GB/T

石油计量表GB/T

石油定法GB/T

石油法GB/T

石油试验法GB/T

11140—石油产品硫含量的测定 波长色散

X

射线荧光光谱法GB

13690 化学品分类和危险性公示 GB/T

14591汽车节油技术评定方法GB

17691—2018 柴油车污染物排放限值及方法（中国第六阶段）GB

18352.6—轻型汽车污染物排放限值及方法(中国第六阶段）GB

19147 车用柴油GB/T

19233— 轻型汽车燃料消耗量试验方法GB

19578 乘消耗量限值GB

30000.7— 化学品分类和标签 第

7

部分：易燃液体GB/T

32859 柴油清净剂NB/SH/T

石油产品包装、储验收NB/SH/T

石石油产品中氮含量的测定 舟进样化学发光法学兔兔

标准下载

硫含量

/(mg/kg)

不大于

DB43/T

2022

SH

X-ray

Base

试验中用于考察添加剂某种性能、符合

diesel

detergent

pollutants

CO2

PM

R1R2R3R4

2

2

rate

of

4.1

柴油清净增效剂不得加入可生成灰分的化学物质。应按规定比例加入并完全溶解到符合国家标准的柴油中，含柴油清净增效剂的的柴油仍应符合国家标准

/(mg/kg)

不大于

密度（20/(g/cm

大于

运动黏度（40℃）/(

mm

/s)

不大于

闪点（闭口）

不低于

倾点

不高于

（质量分数

不大于

/mL

不小于

空气流量损失率

不大于

(503h)/

不大于

单项气体污染物改善率

）加入到基础试验燃料中，混合均匀后进行试验。DB43/T

2022

DB43/T

2022

GB/T

GB/T

DB43/T

2022

本规程适应于市场销售的添加柴油清净增效剂的车用柴油污染物减排性和燃油经济性的检验。

GB

CD

GB

污染物排放的测量为选定使用基础验燃料（未加本柴油清增效剂）时放，每次试前更换一套喷油器总成，用标定软件对发动机

DB43/T

2022

COCO2

(XCO

YCO)R1

100%

···········································

GB

COCO2

A.6.3.1

根据记录、计算添加柴油清净增效剂前后排放数据和燃料消耗数据计算综合排放改善率和节

CO

XCO

R2

(XTHC

YTHC)

XTHC

100%

········································

最低燃油消耗量DB43/T

2022R3

(XNOx

YNOx)

XNOx

100%

········································(PM

YPM)(PM

YPM)4

100%

·········································(q

h)

100%

····························