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  1. annlee

    Help with transparent food-grade tubular system and 3D parts

    I am doing it the easiest way: a silicone food-grade flexible transparent tube and clamps, difficult to find here thought, since I only need 2ms and they can order only rolls of 20ms
  2. annlee

    Help with transparent food-grade tubular system and 3D parts

    thank you guys, there are food-grade transparent PVC tubes: - http://tecno-products.com/producto/pvc-cristal/ - http://www.mwmaterialsworld.com/es/tubo-rigido-de-pvc-transparente.html and with 3D parts, you can use a 100% density, that should avoid liquid to pass through anyways, dont you...
  3. annlee

    Help with transparent food-grade tubular system and 3D parts

    hello, this is the problem to solve: I need a transparent food-grade PVC tubular system joined with "U" and "T" with more similar tubes, but also joined with custom 3D printer parts. How to make this circuit? Discussion is: should I use (A) mechanical joints or (B) PVC paste? - I should...
  4. annlee

    Liquefaction from pollutant smoke?

    thanks for the contributions uhmmmkay I think it is not feasible the experiment
  5. annlee

    Liquefaction from pollutant smoke?

    Thanks for the answer, yes, I know, but do point of my experiment is to measure it liquified so I think I need kind of industrial chamber(s) and possibly other device(s), anyone help?
  6. annlee

    Liquefaction from pollutant smoke?

    hello there :-p I am doing a home experiment to obtain pure liquid from smoke gas from: steam boiler vs car exhaust without gas loss, then will send to a lab to analyze its CO2 and others, I got a couple of questions: - is this liquefaction experiment possible? (do I need to cool-up smoke...
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