Приготовление свободного раствора метиламина

real4

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Большое спасибо за эти бесплатные знания, пожалуйста, можно
Можно ли из этого раствора метиламина сделать 60% и может ли он работать для

метод гидрогенизации. спасибо за ответ

 

G.Patton

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Здравствуйте, какой раствор вы просите и что такое метод гидрогенизации? Не могли бы вы уточнить?
 
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real4

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Можно ли сделать из гидрохлорида метиламина 60%-ный водный раствор и может ли этот раствор работать в восстановительном алкилировании методом каталитического гидрирования?

 

real4

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Я имею в виду использование газообразного водорода вместо алюминиевой фольги
 

G.Patton

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Чувак, я не могу читать твои мысли. Гидрогенизация ЧЕГО?
Да
 

B APPLE

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Teacher, may I ask if after adding sodium hydroxide to the water and stirring until dissolved, it will no longer be transparent!
 

B APPLE

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Teacher! May I ask if there is a diagram for the 40% synthesis method of methylamine water?
 

B APPLE

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Teacher, may I ask if the second bottle of 600ml water is filled with methylamine gas? If the 600ml of water reaches 1kg, then it is considered complete, right?
 

B APPLE

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If there is no reaction after adding methylamine hydrochloride to the sodium hydroxide solution, do we still need to add 869 grams?
 

B APPLE

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Do I need to seal when introducing amine gas?
 

Eddybeaumont

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thank you for this valuable help! That said, I would like you to enlighten me -5. A silicone tubing with vial connector is attached to the reaction vial with methylamine free base. what material should we use to hang this silicone pipe?
 
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