- Flash Joule Heating (FJH) Method for treating process waste streams
The Flash Joule Heating (FJH) method presents a revolutionary approach to treating chemical waste, specifically targeting red mud and contaminated bauxite residue This process, developed by James Tour and his team, rapidly converts red mud into strong ceramics and aluminum feedstock in under one minute, transforming a toxic waste into a valuable resource The method also shows promise for
- Erase USB Data with Magnets: Ideal Approach - Physics Forums
The discussion centers on the effectiveness of using magnets to erase data from USB flash drives Participants clarify that while magnetic fields can damage flash memory devices, they do not erase data in the traditional sense
- Flash Point of Petrol Diesel: Pressure Self Ignition
The flash point of petrol is lower than that of diesel, indicating that petrol vaporizes and can sustain combustion at lower temperatures However, diesel can self-ignite at higher pressures, which is crucial in engine operation
- Why N-Butane Isobutane Have Different Autoignition Flash Points
N-butane has an autoignition temperature of 288°C and a flash point of -60°C, while isobutane has an autoignition temperature of 460°C and a flash point of -83°C The difference in these properties arises from the molecular structure; n-butane, being a straight-chain hydrocarbon, has stronger intermolecular interactions compared to the more volatile isobutane, which is branched The
- How to calculate flash point of mixture? • Physics Forums
The flash point of isopropyl alcohol is 53ºF, while the petroleum mixture has a flash point of 142ºF A suggested approach involves adding water to the alcohol to raise its flash point and then combining this mixture with the petroleum
- What caused the mysterious flash of light during 9 11 plane strikes?
What caused the mysterious flash of light during 9 11 plane strikes? Chi Meson Mar 13, 2006 conspiracy
- Jet Fuel, JP-5, JP-8 DFM: Properties, Chemical Composition . . .
The discussion focuses on the properties, chemical composition, and toxicokinetics of various jet fuels, specifically JP-5, JP-8, and JP-10 JP-5 is a high-flash-point jet fuel with a specific composition of C9-C16 paraffins, while JP-8 is similar to Jet A-1 fuel, with a freezing point of -47°C and a minimum heating value of 18,400 Btu lb JP-10, a specialty fuel, has a minimum volumetric
- Camera Flash Circuit Explanation - Physics Forums
Investigate the design and operation of camera flash circuits Electronics enthusiasts, circuit designers, and students studying electrical engineering who are interested in understanding the intricacies of camera flash circuits and the behavior of transistors within them
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