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Changzhou Yuping Chemical Co., Ltd.
   
 
 
Add:158 Xuecheng Road, Xueyan Town,
Wujin City, Jiangsu, China (213169)
Tel:+86-519-86160288, 86158021,
86158322, 86160118, 86160228
Fax:+86-519-86162202
E-mail:jushun@liyangchem.com

SF-98 new crude oil decalcifying agent
Brief

SF-98 new crude oil decalcifying agent can ease the process and improve second process difficulties caused by bad quality of crude oil.

Quality standard

No. Item Value
1 Appearance colorless - light red liquid
2 Density 20°C,g/cm3??≥ 1.46
3 kinematical viscosity ,50°C, mm2/S test
4 PH 5.5 to 7.5
5 Available matter , %≥ 50

Characteristics

  1. It can remove the inorganic salt and organic salts of crude oil, it can increase the desalting voltage and reduce the desalting current to save energy promptly . through reducing the metal ion of crude oil, it can reduce the sediment of meatl on the wall of metal and avoid the acidic corrosion to the metal.
  2. It can avoid the catalyst poisoning caused by adsorbing metal impurities and, it can increase the yield of light oil
  3. In hydrogen cracking process, ti can avoid the calcium anf iron settled on the bed of catalyst.
  4. The dispersant of this product can be used as demulsifier, the decalcifying agent can be dispersed into oil/water emulsion and reached good oil/water blending effect. Through reducing the tension of interface, it can increase desalting percent.

Dosage

  1. SF-98 new crude oil decalcifying agent can be used in the electrical desalting process to improve the efficiency of desalting to deep desalting target. It can work with emulsion breaker.
  2. dosage is 500 to 100ppm
 
 
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