manufacturing
Cement can be produced by two process,Dry processWet processBoth the process differs - grinding and mixing of raw materials in wet or dry state.
This process is mainly concern wit metal working ..... raw material for many basic mechanical industries are produced by this method
Steel does not come out of the ground. It is the Iron Ore which is a Major Raw Material in Steel Preparation Process that is mined out of the earth. The mining of iron ore from the earth is a process in itself.
manufacturing is to make or process a raw material into a finished product to manufacture is the act or process of producing something so there is no difference just that manufacturing is a verb & manufacture is a noun
It is an intensive, multi-step process. Check this out for more details: http://www.ehow.com/how_7546609_separate-gold-ore.html. Once you have raw gold extracted, you can find a reputable gold refinery to sell it to. There is one international raw gold buying company that I would highly recommend. They helped me coordinate secure transport from Africa then made a detailed assay and paid me fast. They are called OrBrut.com (French for "raw gold" dot com).
nugget and sometimes kernel.
The process for removing gold from gold ore is cyanide leaching. The short version of this process: grind the gold ore to a fine powder, then mix it with an aqueous solution of sodium cyanide.
Anyone.
.250gm of raw gold is worth of Us$10.40 on 19-07-2010
Raw gold will always be 24Kt. Man add the alloys to make 22kt, 18kt, and so on.
140000
Gold
Raw gold.... ether really soft or really hard. Get info from... NO.1 CHOICE wikipedia
purple
The price of raw gold per gram can cost anywhere from 38 dollars upwards, it all depends on the value after it is melted down. Some buyers may pay up to 50 dollars per gram for raw gold.
It depend on the process of concern, water and carbon dioxide is the raw material in photosynthesis but is the product from respiration process.