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2 639 706

(13)

(51)

IPC

C07C15/85(2006-01-01)

C07C2/66(2006-01-01)

C07C6/12(2006-01-01)

(21) (22)

Application

2016120713, 2016-05-26

(24)

Start date

2016-05-26

(22)

Actual filing date

2016-05-26

(45)

Published

2017-12-22

(72)

Inventor

Nesterova Tatyana NikolaevnaVostrikov Sergej VladimirovichMazurin Oleg Anatolevich

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Obrazovatelnoe Uchrezhdenie Vysshego Obrazovaniya Gosudarstvennyj Tekhnicheskij Universitet"

METHOD OF PRODUCING ISOPROPYLBENZENE Russian patent published in 2017 - IPC C07C15/85 C07C2/66 C07C6/12

Abstract RU 2639706 C2

FIELD: chemistry.

SUBSTANCE: alkylation and transalkylation reactions are carried out separately, wherein the alkylation reaction is carried out in the liquid phase using a polymer catalyst having only Brustid acidic centers, and Lewis acid is used as a catalyst for the transalkylation reaction.

EFFECT: increasing the efficiency of the process by using the optimum temperature regime.

5 cl, 3 ex, 1 dwg

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RU 2 639 706 C2

Authors

Nesterova Tatyana Nikolaevna

Vostrikov Sergej Vladimirovich

Mazurin Oleg Anatolevich

Dates

2017-12-22—Published

2016-05-26—Filed