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Why are carbon anodes replaced regularly?
I doubt this is useful since this was posted 4 years ago, but carbon anodes have to be replaced in commercial use because they react with the oxygen that is reacts with (or so i think), and therefore the co2 that comes from the carbon and metal oxide in the displacement reaction makes the carbon anodes turn into co2 and therefore these anodes need to be replaced
Why do carbon anodes need to be replaced regularly in the manufacture of aluminium?
It is because graphite is made of element Carbon which reacts with the oxygen released in some electrolysis reactions or any oxygen presents in water in aqueous solutions
Why do the carbon anodes in the hall heroult process need frequent replacement?
Because due to the exponential gravitational section of the geometric oscillation in the midst of transnational confrigiration, the diocese and several objects accelerating at a rapid velocity, IT IS PHYSICALLY IMPOSSIBLE.
Can you use zinc anodes on your buried water tank?
Zinc anodes can help protect buried water tanks or any buried steel structure from external corrosion. The use of zinc anodes protect a structure from corrosion by a principle is known as cathodic protection. Corrosion is an electrochemical reaction where the reaction can be separated into two halves (two half-cell reactions): the anodic and the cathodic reactions. Deterioration (or corrosion) of the metal occurs at the anode. When zinc is in electrical contact with the steel and immersed in the same liquid, the zinc become the anode and the steel structure becomes the cathode. The zine is preferentially corroded, leaving the steel structure protected. To protect a steel tank, the anodes should be buried and evenly distributed around the tank. Deep anodes are sometimes needed to protect tanks with large flat bottoms. The holes around the anode are often filled with carbon to ensure good electrical contact with the ground water. Electric cables need to connect the zinc anodes to the steel. The anodes do not protect against internal corrosion of the tank.
Is a tent the most frequently purchased item of camping equipment?
I would have to say that anyone who camps would buy a tent so it is a frequently purchased item, but those who camp all the time would need other accessories that need to be replaced more often then tents, making those items the most frequently purchased.
How long do bathroom heat lamps usually last?
If you mean the lamp itself, decades. If you mean the bulb or element, those may need to be replaced rather frequently based on usage.
Howrse that are frequently exercised need what?
horses that are frequently exercised need feed with higher fiber and less suger,
How do you extract aluminum from aluminum oxide?
You need to pass an electric current throguh the molten aluminum oxide which is the ore for alumium and then u get pure aluminum at the bottom because its denser than aluminum oxide. Carbon dioxide is produced as well because the metals used to pass the electric current are carbon and the ocsigen reacts with the carbon to create carbon dioxide.
Do plants need carbon monoxide?
No, plants need carbon dioxide.
What came out first need for speed carbon or need for speed undercover?
The answer is Need for Speed Carbon Carbon Came In 2006 , Undercover in 2008
What do you need to get your drivers license replaced?
you need to get your drivers license replaced when your current one expires. look at the license's and you'll see a date(not your birth date) & that's when you need to get it replaced.
How do you fix a damaged crankshaft?
A damaged crankshaft will need replaced.A damaged crankshaft will need replaced.
