The Production Of Silicon | NTNU 

What's name of background music please?

@@Valkyrie2T 100% a song from Philter

is metalurgical grade silicon is the same as high grade sillica alloy ( which have 75 - 85 % Fe Si ? )

I liked it.

@@mrsahamcharlielynch no, this silicon does not contain iron.

Agreed the music is trash

I agree. It's so frustrating when a video is ruined by obnoxious background music.

Was going to comment this. Almost unwatchable.

just remove the music. there is no need or benefit to have any music in these videos.

thanks

the perfect sarcasm lol

Absolutely!

We don't know the name of the song, sorry. 🤔

I second this request, can you please list your sources

What % of SiO2 does your ore have?

@@oportillo02 I have ore with 80-90% silicon with aluminium (6-10%), iron(1.5-3%), titanium(.3-.6%), and other impurities. Please let me know for further information/collaboration.

@@dinesh45690 Thank you! I have a 69% SiO2 quarry and I was wondering if it is factible.

0.7 volts through silica In molten magnesium chloride

and too fucking loud...infact there shouldn't be any. let the listener play their own music in the background.

Yes

@@QcK0101 which company design and install electric furnace

Silicon =/= semiconductors

@Paul B there are many different recipes: 4. Raw materials for metallurgical-grade silicon Raw materials for one ton (t) MG-Si (Kato, et. al) ​[37] ●Quartz 2.4 t ●Coal 550 kg ●Oil coke 200 kg ●Charcoal 600 kg ●Woodchip 300 kg Raw materials for one ton (t) MG-Si (Globe)​ [3] ●Quartz 2.8 t ●Coal 1.4 t ●Woodchips 2.4 t For 110,000 tpy (tons per year) MG-Si (Thorsil) ​[1] ●Quartz 310,000 tpy ●Coal, coke and anodes 195,000 tpy ●Wood 185,000 tpy ●Total 380,000 tpy (PDF) Why do we burn coal and trees to make solar panels?. Available from: www.researchgate.net/publication/335083312_Why_do_we_burn_coal_and_trees_to_make_solar_panels [accessed Dec 11 2019].

@@tomtroszakdo you have any email or whatsapp or telegram number? Im from indonesia and i wanna ask about silicone factory for indonesia. Thanks for you kind heart

90%+

@@Metal_Master_YT Thank you!

@@oportillo02 I mean, they said quartz, which is basically pure silica crystals. I know that its hard to get any good yields if the purity of the silica is low, so they must be using at least 90% silica, probably closer to 95% silica in their rocks.

@@Metal_Master_YT Oh, I was asking because I have silica ore (about 70% SiO2, other impurities: FeO, MN, and others); obviously I'm looking for a purchaser but i need to know how's the market, possible market target, etc.

@@oportillo02 well, if you powderize the silica, and dissolve the impurities in acid, you will be left with higher purity silica.

Thanks! And yes, we are aware of that 😁

We're really sorry, but try watching the video with subtitles 😎

Yea... you know it's the same for everything right? Ever seen a coal factory being built? Or an oil rig for that matter? The benefit of solar is the "clean" production of massive amounts of energy, as opposed to having to use even more fossil fuels to keep the processes running.... if you must know