Synthesis of calcium sulfonate from my-t106 (TBN300) high base linear alkylbenzene

Classification:Calcium sulfonate
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Date of issue:2021-08-10 09:09:13

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Summary
Characteristic
Parameter

· Product introduction

This product is made of long-chain alkylbenzene sulfonic acid as the main raw material through neutralization and high alkalization reaction. It is the main variety of metal detergent. It has excellent acid neutralization ability, good rust prevention and good high-temperature cleanliness. Therefore, it is widely used in various internal combustion engine oils.

· Product features

◆strong acid neutralization ability ◆good foam resistance ◆good detergency ◆rust resistance

· Use

It is used to prepare medium and high-grade internal combustion engine oil and marine oil

· Reference dosage

0.5-3.0 (Mass fraction) / %

· Technical parameters

Project	Quality index	Test method
Appearance	Maroon transparent liquid	Visual inspection
Density(20℃) / (kg/m3)	1106	SH/T 0604
Flash point(Opening) / ℃	190	GB/T 3536
Kinematic viscosity(100℃) / (mm2/s)	30	GB/T 265
Total base number(In KOH) / (mg/g)	305	SH/T 0251
Sulfur(Mass fraction) / %	1.4	SH/T 003
Calcium(Mass fraction) / %	11.9	Q/YHT 003、Appendix B

· Packaging and disposal

1. Packed in 200 liter metal drums, liquid bags or ISO cans. Store in dry, clean and ventilated warehouse;

2. Suggestion: the maximum disposal temperature shall not exceed 60 ℃ (140 ° f), and the long-term storage temperature shall not exceed 40 ℃ (104 ° f);

3. For product safety, user health and environmental precautions, please refer to the safety data manual of the product.