- Инновации
- Научные разработки
Научные разработки
В течение многих лет компания Dinex занимается внутренними исследованиями и разработками в области контроля очистки выхлопных газов в каталитических нейтрализаторах. В результате проделанной работы с 80-х годов ХХ века увидели свет множество научных работ. Они были опубликованы в рецензируемых международных журналах и представлены на международных конференциях, таких как конференция Общества инженеров-транспортников (SAE).
Кроме того, разработкам в области коммерческого применения каталитических нейтрализаторов способствует сотрудничество компании с университетами и исследовательскими институтами. Независимо от того, как проводятся данные исследования: на основе государственного финансирования или в рамках договоров о сотрудничестве, благодаря этим фундаментальным исследованиям специалисты компании Dinex и ее партнеры могут получить глубокое понимание сложного химического процесса и принципов работы каталитических нейтрализаторов для очистки выхлопных газов.
В данной модели сотрудничества выигрывают все: и компания Dinex, и ее партнеры из академических кругов, поскольку такое взаимодействие позволяет более глубоко понять принципы управления нейтрализацией выбросов внутри каталитических нейтрализаторов. В то же время такое сотрудничество позволяет сформировать программу научных исследований с получением плана подробных изысканий, которые в дальнейшем могут использоваться для публикаций в отраслевых журналах с экспертной оценкой, имеющих высокую важность для данной отрасли.
Понимание принципа работы нейтрализатора – основной вопрос в области повышения качества продукции, а также для расширения знаний в данной прикладной области. Компания Dinex применяет подобную схему получения знаний и сотрудничества с академическими кругами во всех своих конструкторских проектах, получая таким образом самые современные продукты для очистки выхлопных газов.
"Characterization of Pt-based oxidation catalyst – Deactivated simultaneously by sulfur and phosphorus"
Paper number: 397
Date of publication: May 2021
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”Performance and Regeneration of Methane Oxidation Catalyst for LNG Ships"
Paper number: 9, 111
Date of publication: January 2021
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"Development ao a rapid ageing technique for modern methane combustion catalysts in the laboratory: Why does SO2 concentration plays an essential role?"
Paper number: 258
Date of publication: December 2019
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”Decomposition of Al2O3-Supported PdSO4 and Al2(SO4)3 in the Regeneration of Methane Combustion Catalyst: A model Catalyst Study"
Paper number: 9, 427
Date of publication: May 2019
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”Fundamentals of Sulfate Species in Methane Combustion Catalyst Operation and Regeneration - A simulated Exhaust Gas Study"
Paper number: 9, 417
Date of publication: May 2019
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"The deactivation of an NH3-SCR Cu-SAPO catalyst upon exposure to non-oxidizing condition"
Paper number: 11-16
Date of publication: June 2019
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"The Catalytic Challenges of Implementing a Euro VI Heavy Duty Emissions Control System for a Dedicated Lean Operating Natural Gas Engine"
Paper number: 273-281
Date of publication: December 2019
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"Methane abatement and catalyst durability in heterogeneous lean-rich and dual-fuel conditions"
Paper number: 315-323
Date of publication: January 2019
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"Microstructural Characteristics of Vehicle-Aged Heavy-Duty Diesel Oxidation Catalyst and Natural Gas Three-Way Catalyst"
Paper number: 9, 137
Date of publication: February 2019
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"The effect of CH4 on NH3-SCR Over Metal-Promoted Zeolite Catalysts for Lean-Burn Natural Gas Vehicles"
Paper number: 1974-1982
Date of publication: November 2018
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"Simulation of Diesel exhaust aftertreatment system DOC-pipe-SCR: The effects of Pt loading, PtOx formation and pipe configuration on the deNox performance"
Paper number: 179-190
Date of publication: November 2018
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"Formation of NH3 and N2O in a modern natural gas three-way catalyst designed for heavy-duty vehicles: the effects of simulated exhaust gas composition and ageing"
Paper number: 30-37
Date of publication: February 2018
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"Engineered sulfur-resistant catalyst system an assisted regeneration strategy for lean-burn methane combustion"
Paper number: 201701884
Date of publication: January 2018
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"Regeneration of sulfur-poisoned Pd-catalyst for natural gas oxidation"
Paper number: 253-265
Date of publication: February
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"Deactivation of Pt/SiO2-ZrO2 diesel oxidation catalysts by sulphur,phosphorus and their combinations"
Paper number: 409-419
Date of publication: December 2017
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"The impact of Sulphur, Phosphorus and their Co-effect on Pt/SiO2-ZrO2 Diesel Oxidation Catalysts"
Paper number: 307-311
Date of publication: March 2017
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"Electron microscopic studies of natural gas oxidation catalyst- Effects of thermally accelerated aging on catalyst microstructure"
Paper number: 349:19-29
Date of publication: May 2017
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"Case study of a modern lean-burn methane combustion catalyst for automotive applications: What are the deactivation and regeneration mechanismis?"
Paper number: 207: 114-119
Date of publication: June 2017
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"Natural Gas Emission Reduction by Catalysts"
Paper number: 3: 142-152
Date of publication: June 2017
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"Durability Evaluations and Rapid Ageing Methods in Commercial Emission Catalyst Development for Diesel, Natural Gas and Gasoline Applications"
Paper number: 59: 1049-1053
Date of publication: July 2016
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"The Influence of Phosphorus Exposure on a Natural-Gas-Oxidation Catalyst"
Paper number: 1044-1048
Date of publication: july 2016
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"Durable Copper and Iron SCR Catalysts for Mobile Diesel and Dual-Fuel Applications"
Paper number: 2016-01-2214
Date of publication: October 2016
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"Accelerated deactivation studies of the natural-gas oxidation catalyst - Verifying the role of sulfur and elevated temperature in catalyst aging"
Paper number: 439-418
Date of publication: March 2016
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"The effect of Phosphorus Exposure on Diesel Oxidation Catalysts – Part I: Activity Measurements, Elementary and Surface Analyses"
Paper number: 961-979
Date of publication: August 2015
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"The effect of Phosphorus exposure on Diesel Oxidation Catalysts – Part II: Characterization of structural changes by Transmission electron microscopy"
Paper number: 971-976
Date of publication: August 2015
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"Sulfur adsorption and release properties of bimetallic Pd-Ni supported catalysts"
Paper number: 161-171
Date of publication: November 2015
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"Preparation and characterization of Pd-Ni bimetallic catalysts for CO and C3H6 oxidation under stoichiometric conditions"
Paper number: 85-95
Date of publication: May 2015
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"Activity Enhancement of W-CeZr Oxide Catalysts by SO₂ Treatment in NH₃-SCR"
Paper number: 1002-1011
Date of publication: August 2015
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"Selective catalytic reduction of NOx by hydrogen (H₂-SCR) on Wo×-promoted CezZr1-zO₂ solids"
Paper number: 161-171
Date of publication: September 2014
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