From: "Juergen Paulussen" > Dear all, just some questions for consideration. > > 1. pv-breeders > Up to now, I've got no clear idea about the PV-breeders. > What is the differnece to PV-panels? PV panels make DC electricity out of sunlight. PV breeders make PC Panels out of electricity made from sunlight. The available PV panel allotment on the initial Palaces had room for 3440 meters2 of PV panels. This generates enough electricity to cast Solar-Grade (I will often abbreviate as SoG) ingots to be sawn into wafers and processed to replicate its capacity every 32 days. The PV breeders can be anywhere, and do not need to be mounted in cities. Solar farms can breed new PV wafers anywhere. The 32 days figure is based on highly refined silicon. Purification of the silicon feedstock is the source of a large percentage of the pollution in the electronic industry, and consumes considerable energy as well. I have ideas how recycling glass (silicon-dioxide) can be refined to SoG silicon using a slow heat process, electrolysis of the silicon melt to extract ionic impurities, and using zone solidiification. It is against industrial philosophy to use slow processes if fast dirty ones are available, so there is no research supportingg my ideas -- they are speculative based on known materials properties, some commercial processes, and chemophysical laws. The heat of melting silicon can be stored in an insulated pool of liquid silicon, and this heat extracted for seasonal thermal boost. The PV breeder furnace (1,414 C) requires a water cooled jacket, which emits a constant flow of steam which can drive a turbine. The waste heat from the turbine can be extraced for laundry, etc. There are inevitable losses in every stage, but useful quantities of heat can be extracted which is currently wasted. These are ideas which have no research results backing them, but comply with our expectations of the laws of physics. -- __________________________________________________________ Sign-up for your own FREE Personalized E-mail at Mail.com http://www.mail.com/?sr=signup