cyclohexanone造句
1. Acetone, Methyl Ethyl Ketone, Methyl Isobutyl Ketone, Cyclohexanone.
2. The cyclohexanone column was used to separate cyclohexanol and cyclohexanone by the difference of their boiling points in production of hexanolactam.
3. During the manufacturing of disposable infusion (transfusion) set, cyclohexanone is used as the main adhesive agent.
4. This article details the cyclohexanone production process by liquid cyclohexane oxidation and its improvement.
5. Under microwave irradiation, cyclohexanone 1,2-propylene ketal was synthesized from cyclohexanone and 1,2-propanediol using HPW as catalyst.
6. Cyclohexanone ethylene ketal is synthesized with silicotungstic acid as catalyst.
7. Tetrahydrocarbazole was synthesized from phenylhydrazine and cyclohexanone, then it is dehydrogenated to carbazole by catalyst. The reaction is mild and totle yield is 85%.
8. Research progress on several new processes of cyclohexanone production by cyclohexane catalyzed oxidation is also introduced.
9. Method of determination of cyclohexanone oxime concentration in esters gained in liquid phase Beckmann rearrangement is set up in the paper, which is a basis of the above reaction kinetics.
10. The trends of direct oxidation of cyclohexanone to hexanolactam and developments of different routes in preparation of feed stocks of nylon-66 are also described.
11. Workplace air - Determination of cyclohexanone - Solvent desorption gas chromatographic method.
12. Ketamine, a derivative of cyclohexanone, structurally like the phencyclidine, is one anesthesia drug of short duration.
13. Cyclohexanone peroxide and cobalt naphthenate were used as initiator. The kinetics of cure reaction was studied by using DSC.
14. HPO process which is composed of cyclohexanone preparation, hydroxylamine oximation and cyclohexanone-oxime rearrangement has been applied widely in Caprolactam Industry.
15. Cyclohexanone and n - butanol as solvents, the process has been investigated to extract polyethylene polyamines.
16. During the manufacturing of disposable infusion (transfusion) set, cyclohexanone is used as the main adhesive agent. The effect of cyclohexanone on animal was studied.
17. The scavenging agent for scavenging the chewing gum residual consists of carbon disulfide, methylene dichloride, ethyl acetate, span-80, cyclohexanone, sodium dodecyl benzene sulfonate and water.
18. Ethylene glycol cyclohexane ketal was synthesized under microwave irradiation from cyclohexanone and ethylene glycol in the presence ofp-toluene sulphonic acid.
19. Cyclohexanone and peroxide may be used in place of cyclohexanone peroxide.
20. A new ketone resin is prepared from residuum of cyclohexanone rectification and formaldehyde with compound acid as catalyst, it is modified with pyromellitic dianhydride.
21. This macromolecular metalloporphyrin was used as the catalyst for the first time for cyclohexane oxidation to cyclohexanol and cyclohexanone with air in the absence of additives or solvents.
22. Catalytic synthesis of ketal by urushiol - formaldehyde neodymium polymer from cyclohexanone and ethanediol was studied.
23. The effects of reactant mole ratio , catalyst dosage , microwave irradiationtimeyield of cyclohexanone glycol ketal were investigated.