For all the naphthenic acid will have to understand, then you know the latter? Know what it is made of raw material production and how generated?

The raw material of cobalt carbonate and cobalt naphthenate, will use the polar organic solvent, naphthenic acid small solubility in water were separated from the lower insoluble matter, extraction solvent and naphthenic acid by 60:30 ~ 35 weight ratio of mixing; distillation: the extraction phase into the distillation distillation kettle, the reflux ratio is less than 3, the tower plate number from 8 to 10, from 130 to 150 DEG and recovering solvent; distillation purification: vacuum distillation in 0. 07 - 0. 09Mpa regulations remain above 20min, then collect the middle distillate and naphthenic acid at 140 to 150 DEG; the wet cobalt carbonate formation and direct solvent oil and naphthenic acid reaction of cobalt naphthenate, the reaction temperature is 40 to 215 DEG C, the reaction time is 16 to 22 hours; according to the chemical calculation of naphthenic acid added amount of 2 4 input. The synthesis of cobalt naphthenate cobalt content increased significantly, reduce the synthesis temperature of 20 DEG C, the amount of solvent is reduced by 15%, reduce the reaction time of about 2 hours, to achieve the localization of cobalt naphthenate.

The above is small for a cobalt naphthenate introduced the relevant knowledge, we all know it?

For all the naphthenic acid will have to understand, then you know the latter? Know what it is made of raw material production and how generated?

Raw material of cobalt carbonate and naphthenic acid, octanoic acid, cobalt naphthenate, isooctanoate manufacturers, isooctanoate naphthenate prices with polar organic solvent, separating the lower small solubility of insoluble matter, extraction solvent and naphthenic acid by 60:30 ~ 35 weight ratio of mixing; distillation: the extraction phase into the distillation distillation kettle in the reflux ratio is less than 3, the tower plate number is 8 ~ 10, 130 ~ 150 DEG C temperature solvent recovery; distillation purification: vacuum distillation in 0. 07 - 0. 09Mpa regulations remain above 20min, then collect the middle distillate and naphthenic acid at 140 to 150 DEG; the wet cobalt carbonate formation and direct solvent oil and naphthenic acid reaction of cobalt naphthenate, the reaction temperature is 40 to 215 DEG C, the reaction time is 16 to 22 hours; according to the chemical calculation of naphthenic acid added amount of 2 4 input. The synthesis of cobalt naphthenate cobalt content increased significantly, reduce the synthesis temperature of 20 DEG C, the amount of solvent is reduced by 15%, reduce the reaction time of about 2 hours, to achieve the localization of cobalt naphthenate.

The above is small for a cobalt naphthenate introduced the relevant knowledge, we all know it?