logo

For the Inventor, By the Inventor

The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 10336670 B1

PDFFull Text
Date of Patent:
Jul. 02, 2019

Filed:

Nov. 29, 2016

Method for producing high-octane components from olefins from catalytic cracking

Applicant:

Aktsionernoe Obschestvo “gazpromneft—moskovsky Npz” (Ao “gazpromneft-mnpz”), Moscow, RU;

Inventors:

Aleksandr Sergeevich Haritonov, Novosibirsk, RU;

Konstantin Aleksandrovich Dubkov, Novosibirsk, RU;

Mihail Vladimirovich Parfenov, Novosibirsk, RU;

Aleskandr Stepanovich Noskov, Novosibirsk, RU;

Valery Aleksandrovich Golovachev, St. Petersburg, RU;

Andrei Vladimirovich Kleimenov, St. Petersburg, RU;

Dmitry Olegovich Kondrashev, St. Petersburg, RU;

Valentina Dmitrievna Miroshkina, Nizhegorodskoi obl., RU;

Dmitrii Petrovich Ivanov, Novosibirsk, RU;

Sergey Vladimirovich Semikolenov, Novosibirsk, RU;

Valery Sergeevich Chernyavsky, Novosibirsk, RU;

Larisa Vladimirovna Piryutko, Novosibirsk, RU;

Kristina Andreevna Rusetskaya, Moscow, RU;

Sergey Evgenyevich Kuznetsov, Moscow, RU;

Assignee:

Aktsionernoe Obschestvo “Gazpromneft—Moskovsky NPZ” (AO Gazpromneft-MNPZ), Moscow, RU;

Attorney:

Ladas & Parry LLP

Primary Examiner:

Sikarl A Witherspoon

Int. Cl.
CPC ...
C07C 45/28 (2006.01); C07C 1/22 (2006.01); C07C 27/16 (2006.01); C07C 29/136 (2006.01); C07C 45/73 (2006.01); C10L 1/185 (2006.01); C10L 1/16 (2006.01); C10L 1/182 (2006.01); C10L 10/10 (2006.01); C07C 29/141 (2006.01); C07C 29/145 (2006.01); C07C 45/45 (2006.01); B01J 21/04 (2006.01); B01J 21/06 (2006.01); B01J 21/08 (2006.01); B01J 23/42 (2006.01); B01J 23/44 (2006.01); B01J 23/52 (2006.01); B01J 23/72 (2006.01); B01J 23/75 (2006.01); B01J 23/755 (2006.01); B01J 29/035 (2006.01); B01J 29/06 (2006.01);
U.S. Cl.
CPC ...
C07C 27/16 (2013.01); C07C 1/22 (2013.01); C07C 29/136 (2013.01); C07C 29/141 (2013.01); C07C 29/145 (2013.01); C07C 45/28 (2013.01); C07C 45/45 (2013.01); C07C 45/73 (2013.01); C10L 1/16 (2013.01); C10L 1/1616 (2013.01); C10L 1/182 (2013.01); C10L 1/185 (2013.01); C10L 1/1857 (2013.01); C10L 10/10 (2013.01); B01J 21/04 (2013.01); B01J 21/063 (2013.01); B01J 21/08 (2013.01); B01J 23/42 (2013.01); B01J 23/44 (2013.01); B01J 23/52 (2013.01); B01J 23/72 (2013.01); B01J 23/75 (2013.01); B01J 23/755 (2013.01); B01J 29/035 (2013.01); B01J 29/06 (2013.01);
Abstract

The invention relates to the field of petrochemistry, and specifically to a method for synthesizing high-octane oxygen containing components of motor fuel. The objects of the invention consist in variants of a method for synthesizing high-octane oxygen-containing components of motor fuel from olefin-containing gas mixtures via oxidative non-catalytic conversions using nitrous oxide, and the subsequent condensation and hydrogenation of the produced oxygenates using heterogeneous catalysts. The high-octane components according to the proposed method consist in a mixture of carbonyl compounds (ketones, aldehydes, hydroxy ketones, hydroxy aldehydes) C-Cand/or branched hydrocarbons C-Cand/or alcohols in different ratios. Depending on the production method variant, the octane number of a mixture of the proposed high-octane components consists in a value between 100 and 130 RON. The technical result consists in broadening the resource base for the production of high-octane gasolines and of a variety of environmentally-friendly high-octane additives.

Find Patent Forward Citations

Loading…