Paraffin oil recovery process

Paraffin oil recovery process

  • Submitted By: jxjx123
  • Date Submitted: 08/22/2014 12:08 AM
  • Category: Business
  • Words: 354
  • Page: 2
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Paraffin oil recovery process

Paraffin oil recovery process:
Tail gas first enters paraffin absorption tower, and then comes the counter-current absorption of paraffin and tail gas, which can reach the ideal state when the stainless steel packing has large

surface area. The solvent content in discharged liquid paraffin (called rich oil) is not more than 5%, so as to

ensure the maximum absorption rate The paraffin rich oil is pumped into the heat exchanger to exchange heat with

paraffin lean oil, and then goes to paraffin heater, and finally enters paraffin analysis tower. In the analysis tower, the steam-liquid heat exchange is conducted on the surface of stainless steel packing surface with direct steam and rich-oil paraffin, which can remove the solvent in the paraffin. This kind of paraffin, also called lean oil, exchanges heat

with rich oil, and then is cooled to the ideal absorption temperature through the cooler. Next, it enters absorption tower

for recycling. The gas mixture from the analysis tower enters energy saver, and the tail gas from the absorption tower is

discharged from workshop with the fan. In solvent recovery system, the solvent enters the holding tank through water tank
Main business:
10-500T/H oil material first cleaning,drying and storage section turn-key project;
100-3000 T/D oil pretreatment, shelling and pre-press workshop turnkey project (soybean hot peeling, bean skin crushing; the soybean extrusion;
High oil contained pre-press cake extrusion, and high oil contained embryos puffed; of direct puffed). Rice bran production line turn-key project;
Leaching workshop turnkey project (Towline extractor, Rotocel extractor, loop type extractor, DTDC separated machine, the full negative pressure evaporation, paraffin wax recovery, leaching workshop degum, phospholipid concentrate);
30-1000T/D oil continuous grade two or one physical (chemical) refining production line;
20-600T/D sunflower oil, rice bran oil,...

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