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No, lead has a melting point of 327.46 C.
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∙ 14y ago
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How big IN AREA is a ton of lead?
If I had one ton of lead in one block what would its dimensions be? 1 metric ton of lead is 88.18cm3
How many cubic inches in a pound of lead?
According to my calculations, 2.44 in3 of lead would weigh one pound.
Can you bake the lead of a pencil?
Well yes...but why would you want to? The lead in a pencil is composed of graphite, not actual lead. Graphite is a soft form of carbon and very greasy. See link.
How many meters of lead would you need to make 1000kg?
It is not possible to give a sensible answer to this question. You can have thousands of metres of lead in the form of a microscopically thin wire and it would have very little mass. On the other hand, you could have a huge block of lead, 1/2 metre cube, and its mass would be more than 1000 kg. Take your pick!
What metric unit would you use measure the diameter of a pencil lead?
Millimeters.
If lead melts at 620degrees Fahrenheit would a furnace that heats to 200 degrees celsius melt the lead?
No. Because 200 degrees Celsius is 392 degrees Fahrenheit, which is 228 degrees Fahrenheit lower than the 620 degrees Fahrenheit required to melt the lead.
What is an almond furnace?
An almond-furnace is a variety of furnace in which slags of litharge which are left in refining silver are reduced to lead by being heated with charcoal.
Why lead blast furnace is rectangular?
because round (mushroom furnaces) have limit in diameter of furnace, rectangular (Rachette furnace) can solve those problems
How are lead metal and zinc metal separated in a furnace?
Lead metal and zinc metal can be separated in a furnace using a process called fractional distillation. The furnace is heated to a temperature above the boiling point of zinc but below the boiling point of lead. The zinc will vaporize and can be collected, leaving the lead behind in the furnace.
Extraction of lead from galena by heating process?
Lead can be extracted from galena (lead sulfide) by a process known as roasting. The galena is heated in the presence of oxygen, which converts the lead sulfide into lead oxide and sulfur dioxide. The lead oxide is then reduced to metallic lead using a reducing agent such as carbon. This process is commonly used for extracting lead from its ore.
What to add to remove Pb from copper in anode furnace?
To remove Pb from copper in an anode furnace, you can add a flux such as sodium carbonate (soda ash) or a lead scavenger like calcium or magnesium to react with the lead and form a slag that can be skimmed off. This process helps separate the lead impurities from the copper during the smelting process.
Where can one find info about furnace repair parts?
The best place to find information on repair parts for your furnace, is to check the site, of the compnay which you own the furnace from. This will lead you to the right place to purchase replacement parts.
How is lead metal and zinc metal separated in a furnace?
A good method of separation in this case is distillation.
Why does flashback occur in a gas furnace?
Flashback in a gas furnace occurs when the flame inside the furnace burns back into the burner assembly, usually due to a disruption in the airflow or fuel mixture. This can lead to overheating and potentially damage the furnace. Regular maintenance and proper adjustments to the burner can help prevent flashback from occurring.
How can zinc be separated from lead in the condenser?
Zinc and lead can be separated in the condenser by taking advantage of their different boiling points. Zinc has a lower boiling point than lead, so when the mixture is heated in the condenser, zinc will vaporize and be collected separately from the lead, which remains in liquid form. The condensed zinc can then be collected for further processing.
How do you get lead from ore?
Lead is typically extracted from its ore through a process called smelting. The ore, usually galena (lead sulfide), is heated with a reducing agent, such as charcoal, in a furnace. The lead is then separated from the impurities and collected as a molten metal.
Is 50 ppm emission from a gas furnace dangerous?
A 50 ppm emission from a gas furnace may not be immediately dangerous to health, but prolonged exposure can lead to health issues. It is always best to consult with a professional to ensure proper ventilation and maintenance of the furnace to keep emissions at safe levels.
