Thermal cracking is a process in which high heat and temperature are used to break down long-chained, higher-boiling hydrocarbons into shorter-chained, lower-boiling hydrocarbons, extracting usable components known as fractions. AI generated definition based on: Computer Aided Chemical Engineering, 2016...
thermal cracking resistancecarbide milling insertscompressive residual stressstoichiometrybinder phase chemistryDetermination of thermal crack resistance for a tungsten carbide composition with varying carbon concentrations is made using a milling test and laboratory analysis. It is shown that the most thermal-...
In a process for thermally cracking hydrocarbons by passing them in admixture with steam through a multiplicity of tubes arranged in parallel in a cracking furnace, the tubes being subjected to radiant heat sufficient to cause the reactants within the tube to have a temperature of 1200-1600 DEG...
Evaluation of the thermal performance of advanced textiles for PRTM, in past research, typically involves situating these textiles on either simulated skin or a human subject. The temperature distribution on the textile is generally determined using high-precision thermocouples and infrared thermal imaging...
The harmless treatments of medical waste have significantly drawn people’s attention owing to their risks to health-care staff, the public, and the e
Traditionally, the active material in an LIB electrode is coated on a flat current collector. By rendering the current collector sigmoidal-shaped, cracking and debonding of active material layer could be promoted, which would considerably increase the internal impedance, as the LIB is mechanically.....
Pyrax (Pyrophillite) is a mineral having a very low thermal expansion. It stands to reason that if we can maximize its percentage in a body and not fire the body to a point that changes the crystal structure, it will be resistant to thermal-shock-resistant cracking. To that end I ...
First principle modelling of PFR in radiation section of thermal cracking furnace.1-D pseudo-dynamic model implemented in gPROMS ModelBuilder and validated.Thermodynamic and economic analysis of using steam vs CO2in propane cracking for ethylene manufacturing.CO2can increase profit by 10.10%, save 17.44...
The thermal balance of a space-based system (i.e., space station) can be simply evaluated through checking how much heat the exterior surface can absorb. In general, large cycles of temperature may trigger the cracking and delamination of structural components made of polymers. This can produce...
improved catalyst performance, enhancedelectron transportrates, and ultimately, an enhanced catalytic effect. In terms of the reaction process, Sun et al. [28] proposed that temperature increase is thermodynamically favorable for the reaction. CO2cracking, anendothermic reaction, can be promoted by ...