Oilfield Gas Analysis Methods And Determination, And The Synthesis Of Anti-parkinson Drug Intermediates

This thesis deals with:(Ⅰ) Analytical and mensuration method research of the oil field gas.(Ⅱ)Synthesis of anti-Parkinson's medical intermediate.Eject when oil refinery processed crude oil process of imply in the tail spirit a great deal of harmful air.Include among them are the dirty water vapor lift the acidity spirit and the melting agent rebirth acidity spirit.A great deal of can the recovery makes use of the H2S and NH₃ imply in these airs.Arrive sulphur for the sake of the utmost recovery,need to be to carry on whole analysis the gas of the front of sulphur recovery.The structures of the sample that in the oil refinery acidity vapor were researched.And introduce some methods of detection and determination the gas in the craft process of the sulphur recovery.At the same time,to assurance sampling of the reliability and the accuracy,design a set of spot sampling system.Parkinson's disease(PD) is a vulgar nervous system disease,also a perpetually disease, namely paralysis agitans.Now a lot of anti-parkinson's medical were researched,but at home only a few of drugs are used for PD therapy and the effects of these drugs are poor. Hydrochloric acid fipamezole was assurance the curative effect and safety,the food and medicine of the United States management bureau already will appointed it appear on market admit.This part designs the synthesis of hydrochloric acid fipamezole in keeping with the industrialization produce.1-(5-fluoro-2,3-dihydro-1H-inden-2-yl)ethanone is the key that synthesize the hydrochloric acid fipamezole.1-(5-fluoro-2,3-dihydro-1H-inden-2-yl)ethanone was synthesized from 3,4-dimethylbenzenamine via reaction involving fluorizate bromination and cyclization.In the meantime analysis those materials by gas chromatographic and assurance their analysis conditions.