Oil tank solid-liquid separation device in carbon tetrachloride precipitation block end face grinding equipment
A carbon tetrachloride and solid-liquid separation technology, which is applied in the direction of sedimentation separation, grinding device, feeding/discharging device of settling tank, etc., can solve the problems of low efficiency and low safety
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Embodiment 1
[0049] According to the following steps to prepare the disc 3-5-9 of the present invention, and in parts by weight:
[0050] Step 1: In the stirred vertical tower reactor, add 339.2 parts of purified lake water and N-methyl-1,1,2,2,3,3,4,4,5,5,5-undecafluoro - 131.5 parts of 1-pentanesulfonamide, start the stirrer in the stirring vertical tower reactor, set the speed at 132rpm, start the steam type oil heater in the stirring vertical tower reactor, raise the temperature to 147.2°C, add 134.2 parts of 1-(methoxymethyl)-4-methylbenzene were stirred evenly, and the reaction was carried out for 124.5 minutes. 3 / min of helium for 124.5 minutes; then add 133.1 parts of rutile to the stirred vertical tower reactor, start the steam oil heater in the stirred vertical tower reactor again, raise the temperature to 164.2°C, keep it warm for 124.4 minutes, add 136.9 parts of polymers of 4,4'-(1-methylethylene)bis[2-(2-propenyl)]phenol and (chloromethyl)oxirane, adjusted and stirred in a ...
Embodiment 2
[0057] According to the following steps to prepare the disc 3-5-9 of the present invention, and in parts by weight:
[0058] Step 1: In the stirred vertical tower reactor, add 564.8 parts of purified lake water and N-methyl-1,1,2,2,3,3,4,4,5,5,5-undecafluoro - 173.6 parts of 1-pentanesulfonamide, start the stirrer in the stirring vertical tower reactor, set the speed at 178rpm, start the steam type oil heater in the stirring vertical tower reactor, raise the temperature to 148.8°C, add 243.1 parts of 1-(methoxymethyl)-4-methylbenzene were stirred evenly, and the reaction was carried out for 135.6 minutes. 3 / min of helium for 135.6 minutes; then add 190.3 parts of rutile to the stirred vertical tower reactor, start the steam type oil heater in the stirred vertical tower reactor again, raise the temperature to 197.1°C, keep it warm for 135.4 minutes, add 197.5 parts of polymers of 4,4'-(1-methylethylene)bis[2-(2-propenyl)]phenol and (chloromethyl)oxirane, adjusted and stirred i...
Embodiment 3
[0065] According to the following steps to prepare the disc 3-5-9 of the present invention, and in parts by weight:
[0066] Step 1: In the stirred vertical tower reactor, add 339.9 parts of purified lake water and N-methyl-1,1,2,2,3,3,4,4,5,5,5-undecafluoro - 131.9 parts of 1-pentanesulfonamide, start the stirrer in the stirring vertical tower reactor, set the speed at 132rpm, start the steam type oil heater in the stirring vertical tower reactor, raise the temperature to 147.9°C, add 134.9 parts of 1-(methoxymethyl)-4-methylbenzene were stirred evenly, and the reaction was carried out for 124.9 minutes. 3 / min of helium for 124.9 minutes; then add 133.9 parts of rutile to the stirred vertical tower reactor, start the steam type oil heater in the stirred vertical tower reactor again, raise the temperature to 164.9°C, keep it warm for 124.9 minutes, add 136.9 parts of polymers of 4,4'-(1-methylethylene)bis[2-(2-propenyl)]phenol and (chloromethyl)oxirane, adjusted and stirred ...
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