Results 51 to 60 of about 37,937 (304)
Syntheses and Properties of Pentafluoroethylplumbanes in the Oxidation States +II, +III, and +IV
Chemistry – A European Journal, EarlyView.Syntheses of pentafluoroethyl substituted plumbanes in the formal oxidation states +II, +III, and +IV are reported. The compounds were characterized by multinuclear NMR spectroscopy, including 207Pb NMR spectroscopy, mass spectrometry and single‐crystal x‐ray diffraction experiments. ABSTRACT Mono‐, bis‐, and tris(pentafluoroethyl)plumbanes of the type
Michael Grasse +4 more
wiley +1 more source
Chemie Ingenieur Technik, EarlyView.The steel industry accounts for about 7%‐9% of global CO2 emissions. While H2‐based direct reduction is a long‐term route, near‐term solutions are needed for existing plants. Internal carbon cycles reuse steelworks off‐gases and by‐products, enabling circular carbon use and supporting CCU integration.
Florian Haakmann +4 more
wiley +1 more source
„Le mal de mer”, de Marie Darrieussecq: défi des clichés et complexe de la mère [PDF]
Diversitate si Identitate Culturala in Europa, 2020 «Le Malde mer» by Marie Darrieussecq: challenge of the clichés and Mothercomplex.The aim of the article is to interpret the non-typical modes through which Marie Darrieussecq describes a case of alienation caused by the Mother complex, in the ...
Serenela GHIŢEANU
doaj
Methanol With Increased Water Content in Internal Combustion Engines
Chemie Ingenieur Technik, EarlyView.This study investigates the potential to improve overall Well‐to‐Wheel efficiency by using low‐purity methanol from synthesis of hydrogen and furnace gas as CO2‐source. Combustion efficiency is comparable to pure methanol, while distillation energy could be saved.
Maximilian Dobberkau +3 more
wiley +1 more source
Collection of advertisements for Supershell petrol [29 of many]
, 2016 This record was harvested from a previous catalogue system and will be withdrawn in 2025. Information in this record may be superseded or incomplete.
Shell Company of Australia
core
Impacts of refining Canadian partially upgraded bitumen: Fluid catalytic cracking
The Canadian Journal of Chemical Engineering, EarlyView.Abstract In this study, we examine the fluid catalytic cracking (FCC) performance of vacuum gas oil (VGO) from partially upgraded bitumen (PUB), a novel refinery feedstock from Canadian bitumen. FCC experiments were conducted in a lab‐scale FCC unit with VGOs from two different PUBs prepared using thermal cracking and solvent deasphalting, along with ...
Yi Zhang +3 more
wiley +1 more source
Collection of advertisements for Supershell petrol [5 of many]
, 2016 This record was harvested from a previous catalogue system and will be withdrawn in 2025. Information in this record may be superseded or incomplete.
Shell Company of Australia
core
Hydrogen donor‐assisted visbreaking of Canadian oil sands bitumen
The Canadian Journal of Chemical Engineering, EarlyView.Abstract High‐viscosity Canadian oil sands bitumen requires processing for efficient transportation and refining. Partial upgrading technologies, primarily based on thermal processing, can effectively reduce, or even eliminate, the use of costly diluent, increase bitumen quality and market value, potentially decrease greenhouse gas (GHG) emissions, and
Yi Zhang, Mohamed Ali, Jinwen Chen
wiley +1 more source
Büyük Enerji Şirketleri ve Türkiye
Lectio Socialis, 2019 21. yüzyılda enerji kaynaklarına duyulan ihtiyaç iyice artmıştır. Ülkelerin toplumsal refahı ve ekonomik özgürlüklerini kazanmasında enerji büyük bir öneme sahiptir. Bu anlamda Türkiye dışa bağımlı bir ülkedir.
Muzaffer Ertürk
doaj +2 more sources