Guest guest Posted October 17, 2006 Report Posted October 17, 2006 -i know that when decomposed, metals,plastic etc. are nanoparticles which are known to be toxic, used to make tiny things like I-pods ect.even medical devices, but where its not contained like in a field,sewer, ect. wouldn't it just go back into the air?-- In , " who " <jeaninem660@...> wrote: > > maybe someone can answer this question > when fungus is used to decompose explosives from soil, where does it > go? > are they released out of the soil by attaching to mold spores? to fly > around and land somewhere else? what happens with the metels that fungi > decomposes? ect. where does it go? > biotreatment technologiesfor explosives contaminated soils > <http://www.engg.ksu.edu/HSRC/97abstracts/doc16.html> > biomineralizations of metals > <http://www.clu-in.org/PRODUCTS/SITE/ongoing/emertech/pintail.htm> > biomineralalization of heavy metals > <https://www.wpi.edu/Academics/Depts/Bio/People/Crusberg/> > cellulose degradation > <http://www.engr.umd.edu/~nsw/ench485/lab4.htm> > Quote
Guest guest Posted October 18, 2006 Report Posted October 18, 2006 Jeanine, These are good questions that inquiring minds should be asking. " Decompose " doesn't mean the explosive (or whatever) is physically broken into smaller particles of the same stuff, like rocks into smaller rocks and eventually into tiny dust particles of the original rock. It means it is chemically " broken " into the different components of which it is made and is no longer " rock. " Large molecules of explosives, for example, will be broken into smaller molecules that are no longer the same substance. Some of the interim molecules may be harmless, some beneficial and some dangerous. Those smaller molecules can be further decomposed into basic molecules like water and carbon dioxide and metals or whatever the original explosive is made of. Sometimes even those can be further decomposed into elements (think Periodic Chart), which cannot be broken down or decomposed any more. As for the fungi used in the decomposing process, remember that not all of the 1,000,000+ fungi are harmful, even to highly sensitized individuals. Carl Grimes Healthy Habitats LLC ----- > maybe someone can answer this question > when fungus is used to decompose explosives from soil, where does it > go? are they released out of the soil by attaching to mold spores? to > fly around and land somewhere else? what happens with the metels that > fungi decomposes? ect. where does it go? biotreatment technologiesfor > explosives contaminated soils > <http://www.engg.ksu.edu/HSRC/97abstracts/doc16.html> > biomineralizations of metals > <http://www.clu-in.org/PRODUCTS/SITE/ongoing/emertech/pintail.htm> > biomineralalization of heavy metals > <https://www.wpi.edu/Academics/Depts/Bio/People/Crusberg/> cellulose > degradation <http://www.engr.umd.edu/~nsw/ench485/lab4.htm> > > > > > > > FAIR USE NOTICE: > > > Quote
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