JY-SN98芳烃抽提制苯消泡剂

JY-SN98 Defoamer for aromatic hydrocarbon extraction to produce benzene unit

1. 产品描述 Product Description

JY-SN98是针对芳烃抽提制苯的特殊工艺专门研制的高性能硅类产品。该消泡剂具有极 好的抑泡性能、烃类相容性，能够快速有效的分散在制苯体系当中，同时其高闪点、低粘度等特性又保证了使用的安全性。

JY-SN98 is a high-performance silicon product specially developed for the special process of extracting aromatic hydrocarbons to produce benzene. This defoamer has excellent foam suppression performance and hydrocarbon compatibility, and can be quickly and effectively dispersed in the benzene production system. At the same time, its high flash point, low viscosity and other characteristics ensure the safety of use.

2. 具有下列特点 Features

高温稳定性良好，适用于高温体系

Good high temperature stability, suitable for high temperature systems

抑制泡沫时间长

Suppress foam for a long time

分散性极 佳

Excellent dispersion

3. 物性数据 Physical property data

外观：白色粘稠液体：Appearance: white viscous liquid:

粘度：Viscosity:

PH值：PH value:

有效物质含量：Effective substance content:

4. 使用方法 Instructions

可直接使用，建议采用计量泵连续添加。一般而言，建议添加量为0.01~0.02%即可有效地消除和抑制泡沫的再生，具体添加量应通过现场调试确定。

It can be used directly. It is recommended to use a metering pump for continuous addition. Generally speaking, it is recommended that the addition amount is 0.01~0.02% to effectively eliminate and inhibit the regeneration of foam. The specific addition amount should be determined through on-site debugging.

5. 包装和贮存及注意事项 Packaging & Storage and Precautions

采用25kg、200kg、1000kg包装或协商包装，室温下密封避光保存，避免长期暴露在极端冷热环境下，产品保质期为1年。

Packed in 25kg, 200kg, 1000kg or as request

Store sealed and protected from light at room temperature to avoid long-term exposure to extreme hot and cold environments

Warranty: 1 year