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Sourdough (rec.food.sourdough) Discussing the hobby or craft of baking with sourdough. We are not just a recipe group, Our charter is to discuss the care, feeding, and breeding of yeasts and lactobacilli that make up sourdough cultures. |
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![]() > wrote in message news:mailman.22.1197389330.36895.rec.food.sourdoug ... > I have survived too from doing many things that I would not think of doing today. As a chemist, I still warn you from ingesting carbon tetrachloride (tetrachloromethane). It was once used as a fire extinguisher, but it was found that the danger of phosgene was too great for that use and for using it as a dry cleaning agent. It has been banned from consumer products in the Us since about 1970. We learn as time passes on, or else we pass on. < > AGAIN, DO NOT USE CARBON TETRACHLORIDE IN FOOD. < How does the chemist feel about benzoyl peroxide and chlorine dioxide, those substances used to bleach flour, and potassium bromate, which bleaches as well as strengthens gluten, and unlike the first two, remains in the flour until after it is sold (but probably not after it is baked)? Does he think that a few drops of carbon tetrachloride used to fumigate a sealed bucket of whole grain remains, to any extent at all, after the grain is milled and baked? Does he believe that carbon tetrachloride combines chemically with the grain? Does he believe that the fumigants used by an exterminator will injure or kill the (human) occupants when they return? Do I dare spray my apple trees with, for instance, malathione? Do I dare drink water that has been treated with chlorine? How about the chlorine in my salt shaker, and the hazard of water poisoning when canoeing, or water-boarding? Is a person educated as a chemist smart enough to take his email client out of rich-text mode? -- Dicky Carbon dioxide is also good for fumigating grain. It works by being heavier than air and asphyxiating any air-breathing thing that is immersed in it. I asked for some solid carbon dioxide (dry ice) at the pharmacy counter of my Walgreens and was referred to the chief pharmacist. (They get frozen stuff packed with dry ice several time a week). I explained to him that I wanted to put a chip of it in a ten-gallon bucket of grain and let it vaporize to drove the air out through a small hole in the lid, and suffocate any bugs, larvae, eggs, etc. He refused it to me. Apparently he feels it is too dangerous for non-professional use. Well, heck, I still have a half full bottle of Carbona. .. |
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Dick Adams wrote:
> > > wrote in message > news:mailman.22.1197389330.36895.rec.food.sourdoug ... > >> I have survived too from doing many things that I would not think of >> doing > today. As a chemist, I still warn you from ingesting carbon tetrachloride > (tetrachloromethane). It was once used as a fire extinguisher, but it was > found that the danger of phosgene was too great for that use and for using > it as a dry > cleaning agent. It has been banned from consumer products in the Us > since > about 1970. We learn as time passes on, or else we pass on. < > >> AGAIN, DO NOT USE CARBON TETRACHLORIDE IN FOOD. < > > How does the chemist feel about benzoyl peroxide and chlorine dioxide, > those substances used to bleach flour, and potassium bromate, which > bleaches as well as strengthens gluten, and unlike the first two, remains > in the flour until after it is sold (but probably not after it is baked)? > > Does he think that a few drops of carbon tetrachloride used to fumigate a > sealed bucket of whole grain remains, to any extent at all, after the > grain > is milled and baked? Does he believe that carbon tetrachloride combines > chemically with the grain? > > Does he believe that the fumigants used by an exterminator will injure or > kill > the (human) occupants when they return? Do I dare spray my apple trees > with, > for instance, malathione? Do I dare drink water that has been treated > with > chlorine? How about the chlorine in my salt shaker, and the hazard of > water poisoning when canoeing, or water-boarding? > > Is a person educated as a chemist smart enough to take his email client > out of rich-text mode? > > -- > Dicky > > Carbon dioxide is also good for fumigating grain. It works by being > heavier than > air and asphyxiating any air-breathing thing that is immersed in it. I > asked for some solid carbon dioxide (dry ice) at the pharmacy counter of > my Walgreens > and was referred to the chief pharmacist. (They get frozen stuff packed > with > dry ice several time a week). I explained to him that I wanted to put a > chip of it in a ten-gallon bucket of grain and let it vaporize to drove > the air out through > a small hole in the lid, and suffocate any bugs, larvae, eggs, etc. He > refused it > to me. Apparently he feels it is too dangerous for non-professional use. > > Well, heck, I still have a half full bottle of Carbona. > . Thanks Mr Adams You said it better then I could. People like Ford are danger to us also. And too many of then work for the goverment. Joe Umstead |
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