Drag reducers for flowing hydrocarbons

Details Drag reducers for flowing hydrocarbons Drag reducers for flowing hydrocarbons

C - Chemistry, Metallurgy

08

F

C08F 6/12 (2006.01) C08F 10/00 (2006.01) C08L 23/00 (2006.01) C09K 3/00 (2006.01) C10L 1/16 (2006.01) F17D 1/16 (2006.01)

Patent

CA 2135931

The present invention provides a process for precipitating a polyolefin from solution. The present invention also provides a polyolefin paste having drag reducing characteristics when dissolved in a flowing hydrocarbon stream and a method for making the drag reducing paste. Finally, the present invention provides a slurried drag reducer prepared from the paste for use in flowing hydrocarbon streams.

L'invention porte sur une méthode pour précipiter une polyoléfine à partir d'une solution. L'invention porte également sur une pâte de polyoléfine permettant de réduire le frottement lorsqu'elle est dissoute dans un flux d'hydrocarbures; méthode pour préparer la pâte. Enfin, la présente invention présente un réducteur de frottement en suspension, préparé à partir de la pâte pour les circuits d'hydrocarbures.

Affiliated with

Also associated with

Rating

Drag reducers for flowing hydrocarbons does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Drag reducers for flowing hydrocarbons, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Drag reducers for flowing hydrocarbons will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1890036