P

Inventor

SIMANZHENKOV VASILY

CA73 patents
⚠️ This page may combine multiple inventors who share the name “SIMANZHENKOV VASILY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NOVA CHEM INT SA

40 patents
US10350582B2Jul 16, 2019

Oxidative dehydrogenation catalyst

NOVA CHEM INT SA16 citations93
US7513988B2Apr 7, 2009

Aromatic saturation and ring opening process

NOVA CHEM INT SA45 citations88
US11413604B2Aug 16, 2022

Oxidative dehydrogenation catalyst compositions

NOVA CHEM INT SA5 citations84
US10576461B2Mar 3, 2020

Catalyst for ethane ODH

NOVA CHEM INT SA6 citations83
US10661256B2May 26, 2020

Agglomerated ODH catalyst

NOVA CHEM INT SA9 citations82
US10589258B2Mar 17, 2020

Controlled pressure hydrothermal treatment of ODH catalyst

NOVA CHEM INT SA7 citations82
US10406517B2Sep 10, 2019

Double peroxide treatment of oxidative dehydrogenation catalyst

NOVA CHEM INT SA7 citations82
US10343957B2Jul 9, 2019

Complex comprising ODH unit with integrated oxygen separation module

NOVA CHEM INT SA6 citations82
US9993798B2Jun 12, 2018

Complex comprising oxidative dehydrogenation unit

NOVA CHEM INT SA9 citations82
US10647635B2May 12, 2020

Controlling carbon dioxide output from an ODH process

NOVA CHEM INT SA3 citations73
US11654419B2May 23, 2023

Calcination process to produce enhanced ODH catalyst

NOVA CHEM INT SA1 citations72
US11492310B2Nov 8, 2022

Oxygenate separation following oxidative dehydrogenation of a lower alkane

NOVA CHEM INT SA2 citations72
US11077430B2Aug 3, 2021

Oxidative dehydrogenation catalyst

NOVA CHEM INT SA1 citations72
US11014072B2May 25, 2021

Calcination process to produce enhanced ODH catalyst

NOVA CHEM INT SA2 citations72
US10695754B2Jun 30, 2020

Oxidative dehydrogenation catalyst

NOVA CHEM INT SA1 citations72
US11306044B2Apr 19, 2022

Removing oxygen from ODH process by injecting alcohol

NOVA CHEM INT SA3 citations71
US11230512B2Jan 25, 2022

Catalysts for the oxidative dehydrogenation of alkanes

NOVA CHEM INT SA2 citations71
US11053179B2Jul 6, 2021

Removing oxygen from ODH process by injecting alcohol

NOVA CHEM INT SA4 citations71
US10940461B2Mar 9, 2021

Agglomerated ODH catalyst

NOVA CHEM INT SA2 citations71
US10357754B2Jul 23, 2019

Complex comprising oxidative dehydrogenation unit

NOVA CHEM INT SA3 citations71
US11338274B2May 24, 2022

Oxidative dehydrogenation catalysts

NOVA CHEM INT SA2 citations70
US11111194B2Sep 7, 2021

ODH complex with on-line mixer unit and feed line cleaning

NOVA CHEM INT SA3 citations69
US10626066B2Apr 21, 2020

High conversion and selectivity ODH process

NOVA CHEM INT SA2 citations67
US11998895B2Jun 4, 2024

Oxidative dehydrogenation catalyst compositions

NOVA CHEM INT SA0 citations62
US11760704B2Sep 19, 2023

Oxidative dehydrogenation coproduction

NOVA CHEM INT SA0 citations62
US11447434B2Sep 20, 2022

Mitigating oxygen, carbon dioxide and/or acetylene output from an ODH process

NOVA CHEM INT SA1 citations62
US10899981B2Jan 26, 2021

Method for removing fouling downstream of an ODH reactor

NOVA CHEM INT SA0 citations62
US11998897B2Jun 4, 2024

Molybdenum-vanadium-iron- and/or molybdenum-vanadium-aluminium-based oxidative dehydrogenation catalyst materials

NOVA CHEM INT SA1 citations61
US11807589B2Nov 7, 2023

Process, a system, and an apparatus for catalytic conversion of an oxidative dehydrogenation product to an alcohol

NOVA CHEM INT SA0 citations61
US11772073B2Oct 3, 2023

Agglomerated ODH catalyst

NOVA CHEM INT SA0 citations61
US11691130B2Jul 4, 2023

Catalyst for ethane ODH

NOVA CHEM INT SA0 citations61
US11638915B2May 2, 2023

Double peroxide treatment of oxidative dehydrogenation catalyst

NOVA CHEM INT SA0 citations61
US11548840B2Jan 10, 2023

Catalysts for the oxidative dehydrogenation of alkanes

NOVA CHEM INT SA0 citations61
US11052380B2Jul 6, 2021

Agglomerated ODH catalyst

NOVA CHEM INT SA0 citations61
US10538465B2Jan 21, 2020

Complex comprising ODH unit with integrated oxygen separation module

NOVA CHEM INT SA1 citations61
US12168219B2Dec 17, 2024

Molybdenum-vanadium-beryllium-based oxidative dehydrogenation catalyst materials

NOVA CHEM INT SA0 citations60
US12146109B2Nov 19, 2024

Oxygenate separation using a metal salt

NOVA CHEM INT SA0 citations60
US11447704B2Sep 20, 2022

Oxygenate separation using a metal salt

NOVA CHEM INT SA0 citations60
US11110423B2Sep 7, 2021

Heat dissipating diluent in fixed bed reactors

NOVA CHEM INT SA0 citations59
US10894276B2Jan 19, 2021

Decoking process

NOVA CHEM INT SA1 citations59

NOVA CHEMICALS INTERNATIONAL SA

8 patents

SIMANZHENKOV VASILY

1 patent

KUSTOV LEONID MODESTOVICH

1 patent

Showing the top 50 of 73 patents by PatentIndex Score.