C - Chemistry – Metallurgy – 07 – F
Patent
C - Chemistry, Metallurgy
07
F
260/613
C07F 9/28 (2006.01) C07F 9/52 (2006.01)
Patent
CA 1075266
PRODUCTION OF METHYLDICHLOROPHOSPHANE ABSTRACT OF THE DISCLOSURE: Methyldichlorophosphane is made by reacting methane with phosphorus trichloride in contact with carbon tetrachloride at temperatures higher than 500°C. To this end, the starting reactant mixture is admixed with 2 to 7 mol % of reaction-initiating carbon te- trachloride, based on phosphorus trichloride; the to 80 % by varying the reaction temperature within the range 500 to 650°C for constant residence times of 0.1 to 0.9 second; and resulting reaction mix- ture containing a residual analytically detectable 20 to 50 % proportion of the carbon tetrachloride used is condensed out.
279165
Gehrmann Klaus
Ohorodnik Alexander
Schafer Stefan
Steil Karl-Heinz
LandOfFree
Production of methyldichlorophosphane does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Production of methyldichlorophosphane, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Production of methyldichlorophosphane will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-820886