Its a multi-variable problem. Time, temperature, initial concentration of germs, tolerable final concentration, and if spores must also be killed(requires more extreme conditions), must all be factored. 49 to 60 C ( 120 to 140 °F) is considered cool enough to promote bacteria growth in a dish washer. Water can be pasteurized by heating to 65˚C/149˚F. Pasteurized is not as effective as total sterilization.
Bacteria that are harmful to humans are killed by temperatures of 140 °F (60 °C).
Other bacteria can survive, even thrive at much higher temperatures.
According to the accepted standard for making water potable, it must be boiled, which I believe is 212 degrees at sea level and it must be boiled for 10 minutes.
250-degrees Fahrenheit is the standard practice, but it's not only temperature that kills all bacteria. Pressure also has a role in the destruction of bacteria as well. An autoclave will produce over 15psi which helps kill bacteria in conjunction with heat.
Germs can live in a wide range of temperatures. However, in order for something to be considered sanitized, it must be cleaned in water at least 120 degrees Fahrenheit.
Dishwasher should only connect to the hot water line. Here is no additional heater for the water so tt should be the same temperature of the water boiler of the house.
The ocean is larger than a lake. Therefore, being larger it can absorb more heat. That is why a lower temperature is needed to freeze it.
For ultrapure water a temperature of 0 oC is needed.
Dissolved salts in water contribute to a decrease of the freezing point.
The ocean is larger than a lake. Therefore, being larger it can absorb more heat. That is why a lower temperature is needed to freeze it.
The wash water temperature in a dishwasher should be 140oF to 160oF to avoid baking the food on the dishes. The rinse water needs to be 82oC (180oF) for 60 seconds.
No. A dishwasher will not sanitize dishes unless the option is turned on. A normal cycle will use very hot water to wash and itβs good enough. A sanitary cycle heats water to 170 degrees. You should have a good reason to use this cycle.
Between 60 and 71˚C for washing, and 82 or higher for at least ten seconds to sanitize. You can also sanitize at low temp if you use chemicals (e.g. 100ppm chlorine).
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The banging sound that is made when a dishwasher is in the process of washing the dishes is the sound of the powerful streams of water reaching the dishes. This means that the water is helping to clean and sanitize the dishes, so it is a good sound to hear.
the best tipe of water to clean dishes with is with cold water
I heard from someone that you just use a capful (a bleach capful) or two.
Dishwasher should only connect to the hot water line. Here is no additional heater for the water so tt should be the same temperature of the water boiler of the house.
Bleach. Read the instructions on the bottle. I think it's a 1/4 cup of bleach to a gallon of water.
You need the amount of water, the temperature of the water, and the desired temperature.
SOAK IT IN BLEACH WATER
Yes, a high temperature is always needed for vaporization of water.