Production of arctic-grade diesel fuel with pour-point depressant additive

1980 ◽  
Vol 16 (5) ◽  
pp. 300-302
Author(s):  
L. A. Potolovskii ◽  
B. A. �nglin ◽  
T. N. Veretennikova ◽  
V. G. Nikolaeva ◽  
G. D. Sinitsyna
Keyword(s):  
Diesel Fuel ◽  
Pour Point ◽  
Pour Point Depressant ◽  
Depressant Additive ◽  
Point Depressant

Influence of poly (methacrylate-co-maleic anhydride) pour point depressant with various pendants on low-temperature flowability of diesel fuel

Fuel ◽  
2018 ◽  
Vol 216 ◽  
pp. 898-907 ◽  
Author(s):  
Guangwen Xu ◽  
Yuan Xue ◽  
Zhicheng Zhao ◽  
Xiang Lian ◽  
Hualin Lin ◽  
...  
Keyword(s):  
Low Temperature ◽  
Maleic Anhydride ◽  
Diesel Fuel ◽  
Pour Point ◽  
Pour Point Depressant ◽  
Point Depressant

Synthesis and evaluation of benzyl methacrylate-methacrylate copolymers as pour point depressant in diesel fuel

Fuel ◽  
2019 ◽  
Vol 255 ◽  
pp. 115880 ◽  
Author(s):  
Maiying Xie ◽  
Fengfei Chen ◽  
Jinbao Liu ◽  
Taishun Yang ◽  
Suya Yin ◽  
...  
Keyword(s):  
Diesel Fuel ◽  
Pour Point ◽  
Pour Point Depressant ◽  
Methacrylate Copolymers ◽  
Point Depressant

Copolymeric pour-point depressant for diesel fuel

1984 ◽  
Vol 20 (3) ◽  
pp. 146-148
Author(s):  
V. I. Ivanov ◽  
L. N. Shapkina ◽  
V. A. Dadyko ◽  
A. P. Dushechkin
Keyword(s):  
Diesel Fuel ◽  
Pour Point ◽  
Pour Point Depressant ◽  
Point Depressant

Development of pour point depressants for crude oil and study of their properties

2021 ◽  
pp. 90-96
Author(s):  
K.I. Matiev ◽  
◽  
A.M. Samedov ◽  
F.M. Akhmedov ◽  
◽  
...  
Keyword(s):  
Crude Oil ◽  
Pour Point ◽  
Viscosity Reduction ◽  
Ionic Surfactant ◽  
Oil Viscosity ◽  
Pour Point Depressant ◽  
Depressant Additive ◽  
Point Depressant ◽  
Pour Point Depressants

A pour point depressant additive has been developed to reduce the pour point of paraffinic oils. The depressant contains a (non-ionic) surfactant, a depressant component and a solvent. The depressor properties of the developed compositions have been studied. It has been established that while adding the compositions to the oil mixture, at a concentration of 0.02% wt. the pour point decreases from +31 oC to -3 - +7 оС, and at a concentration of 0.04% wt. up to -5- + 4 оС. Under the effect of the developed compositions the oil viscosity at + 35 оС decreases from 46.3 mPa·s to 22.1-27.7 mPa·s, and at + 40 °C - from 38.2 mPa·s to 16.6-21.6 mPa·s. Viscosity reduction performance at the indicated temperatures are 40.2-51.6% and 43.5-56.5%, respectively. Compositions 8, 14 and 17 exhibit higher depressor properties.

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