Where is there a need for improved technology/lower costs, and where is there an intense energy or water use? How can the process of making copper pipes be improved?
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This looks like 3 questions which may not have anything to do with one another. On Cu pipe, there are a number of ways to make Cu pipe. Seamless tubing is made by extrusion. Welded Cu pipe is made by taking long coils of strip, forming the strip into a tube shape and continuously welding the seam. As far as how to improve the processes, these are the basic mnfr processes that have been used for a very long time. I'm sure there are some companies which are better at it than others but, as far as details, it depends on the method and exactly how they are making what they are making.
I don’t understand the completed procedure from ore extracting to finish products yet interior the chain the refinery procedure Copper, arrives in plates they are about a million meter sq. and a million inch thick they are assembled very very corresponding to a motor vehicle battery, soaked in sulfuric acid. that's form of a swimming pool about 4 feet deep full of this acid. The pates are linked the picture of a motor vehicle battery; they offer this battery with about 1000V at three hundred KA for a lengthy time period, about a million minute, quit 5 seconds, and opposite the flow. it truly is executed with a capacity grant to price the battery. extremely user-friendly, that's in user-friendly words a transformer with diodes (SCR’S) to regulate the output and the present is fixed. Then they have an inverter that takes the capacity from this battery and converts it to kinfolk capacity (sixty 5 KV 3?) for pretty a lot a million minute (there are some losses). at the same time as this electroplating is taking position, the impurities like gold, silver…are falling into the bottom of this pool. This slew if extra subtle to split the expensive stuff… They attempt this for form of one week. Their annual production is 370,000 tonnes of copper cathode a million oz of gold 40 5 million oz of silver different forte metals and chemical compounds, such as selenium, tellurium, copper sulphate, nickel sulphate and a concentration of platinum team metals. that's not a huge facility, they are pretty a lot good downtown! wish this good solutions your question Guru
