LIQUID ORGANIC HYDROGEN CARRIER, METHOD OF ITS PRODUCTION AND HYDROGEN CYCLE BASED ON IT Russian patent published in 2020 - IPC C01B3/26 C07C5/333 

Abstract RU 2725230 C2

FIELD: hydrogen power; organic chemistry; catalysis.

SUBSTANCE: invention relates to a liquid organic hydrogen carrier (LOHC) and a method for production thereof, as well as to a hydrogen cycle, including hydrogen bonding and its release in the process of using LOHC. LOHC is aromatic hydrocarbons selected from a series of diphenyl (DP), diphenylmethane (DPM), p-terphenyl (TP), triphenylmethane (TPM), 1,1,2,2-tetraphenylethane (TPE), 1,2-diphenylethane (DPE) and/or 4,4'-bitolylmethane (BTM)

where n=1–10, R1, R2, R3, P4=H-, CH3-, C2H5-, C3H7-, C4H9-. Method of obtaining a LOHC is carried out by mixing said individual aromatic hydrocarbons.

EFFECT: technical result is the technology of obtaining LOHC by mixing two or three individual aromatic hydrocarbons.

6 cl, 3 tbl, 126 ex

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RU 2 725 230 C2

Authors

Pimerzin Andrej Alekseevich

Verevkin Sergej Petrovich

Tomina Natalya Nikolaevna

Maksimov Nikolaj Mikhajlovich

Martynenko Evgeniya Andreevna

Vostrikov Sergej Vladimirovich

Solmanov Pavel Sergeevich

Pimerzin Aleksej Andreevich

Chernova Margarita Mikhajlovna

Dates

2020-06-30Published

2018-10-15Filed