The situation of gasoline antiknock additives and the reasons of phenol type Mannich base as gasoline antiknock additives were discussed.Mannich bases were synthesized.The results of phenol type Mannich bases used as ...The situation of gasoline antiknock additives and the reasons of phenol type Mannich base as gasoline antiknock additives were discussed.Mannich bases were synthesized.The results of phenol type Mannich bases used as gasoline antiknock additives showed that these kinds of Mannich base compounds possessed good oil solubility and better antiknock ability.The RON of straight-run gasoline and 90# motor petrol with 5?%(vol) of CPC 112?[ 2,4-di[DK](dimethylaminomethyl)展开更多
文摘The situation of gasoline antiknock additives and the reasons of phenol type Mannich base as gasoline antiknock additives were discussed.Mannich bases were synthesized.The results of phenol type Mannich bases used as gasoline antiknock additives showed that these kinds of Mannich base compounds possessed good oil solubility and better antiknock ability.The RON of straight-run gasoline and 90# motor petrol with 5?%(vol) of CPC 112?[ 2,4-di[DK](dimethylaminomethyl)
