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Why is temperature more important than pressure in sterilization?
Temperature is more important than pressure in sterilization because high temperatures are able to denature proteins and destroy microorganisms, while pressure alone may not be sufficient to achieve sterilization. The combination of high temperature and pressure ensures that all microorganisms are killed, providing a more effective sterilization process.
What information does the pressure cooker altitude chart provide for cooking at high altitudes?
The pressure cooker altitude chart provides information on how to adjust cooking times and pressure levels when cooking at high altitudes. This is important because the lower air pressure at higher altitudes can affect the cooking process in a pressure cooker.
What replaced the bismuth phosphate process for plutonium separation?
The bismuth phosphate process for plutonium separation was replaced by the PUREX (Plutonium Uranium Redox Extraction) process. PUREX is a solvent extraction process that is more efficient and widely used for separating plutonium and uranium from spent nuclear fuel.
Why is it important to use high pressure in the Haber process?
The Haber process is basically converting Nitrogen and Hydrogen into ammonia. The equation is N2 + 3H2 -------> 2NH3 but it is an equilibrium. By Le Chetalier's principle if we apply pressure the system will try to counteract that by trying to lower pressure and to do this it needs to form product because there are 4 molecules of reactants and only two of product so the pressure is lower when there are fewer molecules. High Pressure thus favors high yields and hence good productivity and profitability.
How do you generate enough pressure to make ammonia?
Ammonia is typically produced through the Haber-Bosch process, where nitrogen and hydrogen gases are reacted under high pressure (around 200 atm) and high temperature (400-500°C) in the presence of an iron catalyst. This process helps facilitate the formation of ammonia.
In high blood pressure Pt is tooth extraction is advisible?
No, because of the risk of bleeding post operatively. It is recommended that the diastolic is below 100mmhg before extraction.
Why is temperature more important than pressure in sterilization?
Temperature is more important than pressure in sterilization because high temperatures are able to denature proteins and destroy microorganisms, while pressure alone may not be sufficient to achieve sterilization. The combination of high temperature and pressure ensures that all microorganisms are killed, providing a more effective sterilization process.
What the difference between extraction and bleeding in steam turbine?
bleed is amount of steam output from turbine through pipe and exit from final stage of turbine . this bleed enter to feed water heater (low and high) and deaereator to increase unit efficiency or rather bleed is the amount of steam drained out of the steam turbine during the expansion of steam and this rejected heat energy is used to heat the feed water supplied to the boiler...........
Principles of Super Critical Liquid Extraction?
Supercritical fluid extraction is a process that uses supercritical fluids, such as carbon dioxide, to extract solutes from solid or liquid samples. The main principles include the use of a supercritical fluid as the solvent, which offers benefits such as tunable solvating power, high efficiency, and minimal residue in the extracted material. The process involves applying high pressure and temperature to the supercritical fluid to reach a state where it exhibits properties of both liquids and gases, making it highly effective for extraction purposes.
Is extraction of metal is thermodynamically stable?
The answer to this is , No! The extraction of metal usually requires the appliction of heat to separate the metal from it's matrix, the stuff mixed with the metal. This is called "Smelting". Each metal melts at a different temperature. Some of these temperatures are very high, so great care must be taken in this process.
What information does the pressure cooker altitude chart provide for cooking at high altitudes?
The pressure cooker altitude chart provides information on how to adjust cooking times and pressure levels when cooking at high altitudes. This is important because the lower air pressure at higher altitudes can affect the cooking process in a pressure cooker.
Why is it important that blood pressure is kept high?
its not
What can change liquids to gas?
we can change solid to liquid by the process of liquification at high pressure and low temperature.liquid is changed into gas by the process of vaporization at high temperature and low pressure
Why is normal pressure used in contact process while it should be high?
Whilst a high pressure would favour the products in equilibrium it is not economically viable to produce and maintain such a high pressure. By use of a Vanadium (V) Oxide cataylst this process is able to be carried out at normal pressure and be economically viable.
Is a 15 or 20 bar pressure better for an espresso machine?
A 15 bar pressure is typically better for an espresso machine as it is the standard pressure level for producing high-quality espresso. A 20 bar pressure may be too high and could potentially result in over-extraction or a bitter taste in the espresso.
What process can change metamorphic rock into sedimentary?
When the sedimentary rock is going under heat and pressure, turning it into a metamorphic rock.
How do you extract oil from seeds by industrial process?
Oil extraction from seeds in an industrial process typically involves mechanical pressing and solvent extraction. Initially, seeds are cleaned and then subjected to mechanical pressing, which uses high pressure to extract a portion of the oil. The remaining oil is often extracted using a solvent, usually hexane, which dissolves the oil from the seed material. Finally, the solvent is evaporated, leaving behind the extracted oil, which is then refined for use.
