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Broken thermometer - collecting mercury, neutralization with sulfur

maillo93 12879 9
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Treść została przetłumaczona polish » english Zobacz oryginalną wersję tematu
  • #1 16849937
    maillo93
    Level 7  
    A few days ago I killed a thermometer. I read a few such topics but did not understand everything.
    1 I've read that a broken gallium thermometer behaves like mercury when broken.
    2. I read about sodium trisulphate for neutralization, but I only have plain pure sulfur powder - will it work?
    3. I collected most of the balls with a brush, luckily after a moment of using the vacuum cleaner, I thought it was a stupid idea, I was only vacuuming a minute.
    I'm afraid of some small balls invisible to the naked eye and the fact that they fell between the tiles (crashed in the kitchen) and the wooden slat near the wall, because there is a gap. Of course, the room was heavily ventilated. Greetings!
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  • Helpful post
    #2 16850147
    1repcaK
    Level 21  
    Hello
    Sulfur powder should be enough. You could sweat a little with this brush (break into smaller ones).
    Pull some sulfur into the vacuum cleaner as well.
    Greetings.
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    #3 16850366
    henrykS
    Level 20  
    Sulfur helps ... to deceive that it has helped. Sulfur does not affect mercury by sprinkling.
    Carefully collect any droplets with a pipette or syringe.
    Do not use a vacuum cleaner. Pretty small droplets are stuck with adhesive tape.
    The whole in a sealed jar, give away - where? To Sanepid? Because throw it in a container
    for rubbish is not allowed. Ventilate the flat. Do not panic, mercury from one thermometer
    can not harm us.

    List of mercury poisoning symptoms:

    General fatigue.
    Constant drowsiness.
    Headache.
    Dizziness.
    General weakness.
    Appearance.
    Unusual irritability.
    Deterioration of concentration and memory.
    Trembling of limbs.
    Deterioration of receptor function. (?)
    Increased sweating.
    Frequent urination.
    Lowering blood pressure
    Thyroid changes.
    Deterioration of heart rate.

    A quiet evening.
    HS
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  • #4 16850503
    maillo93
    Level 7  
    Panicking does not panic, thankfully not all mercury has spilled out of the thermometer. That's a good idea with this tape! :D

    So how is it with sulfur after all? I don't know chemistry enough to verify this. If this does not help, I will not handle this sulfur unnecessarily ;) so how are your colleagues?
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    #6 16850920
    henrykS
    Level 20  
    [quote = "maillo93"] Panic does not panic, fortunately not all mercury has spilled from the thermometer. That's a good idea with this tape! :D

    So how is it with sulfur in the end? (...) / quote]

    Description experience of mercury and sulfur reaction looks roughly like this: a drop of mercury is poured into a porcelain mortar, it is filled with a small amount of sulfur flower (dust). It is thoroughly rubbed for a long time until a uniform dark gray color is obtained.
    The obtained compound is mercury sulfide. Did people associate that sulfur plus mercury reacts to H2S? It reacts, but not after just sprinkling, contrary to what almost everyone repeats.
    You can play with this stubborn grinding with sulfur in a mortar, if you really care, because mercury sulfide is already harmless, but is it worth it?
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  • #7 16850956
    maillo93
    Level 7  
    Oh, that's how it looks. And sulfur has some effect on the absorption of possible mercury vapors? Is it like liquid mercury? In total, I have sulfur, and sprinkle in inaccessible gaps probably does not hurt
  • Helpful post
    #8 16851072
    telecaster1951
    VIP Meritorious for electroda.pl
    maillo93 wrote:
    1 I've read that a broken gallium thermometer behaves like mercury when broken.
    And when did you buy it?
    henrykS wrote:
    It reacts, but not after just sprinkling, contrary to what almost everyone repeats.
    It's better to cover with aluminum dust or crushed tinol. Amalgams are formed without special grinding.
    maillo93 wrote:

    I'm afraid of some small balls invisible to the naked eye and the fact that they fell between the tiles (crashed in the kitchen) and the wooden slat near the wall, because there is a gap. Of course, the room was heavily ventilated. Greetings!
    Radiator for a chill, wide window, close the door and wait for two hours.
    maillo93 wrote:
    and sprinkle in inaccessible gaps probably won't hurt
    And then you will get rid of the month of stink.
    There is nothing to panic. Spilled mercury is collected using a sheet of paper into the jar. Small balls with adhesive tape. The smallest balls evaporate after an hour.
  • #9 16853397
    maillo93
    Level 7  
    I cannot determine the date of purchase because I brought it from my family home. Damn, I didn't think about aluminum either, and I have a little bit of powder. Although from experience it is probably easier to vent the sulfur stench than the muck of powdery aluminum :P
    Thanks to all of you for the answers ;)

Topic summary

A user reported breaking a thermometer, raising concerns about mercury exposure and proper cleanup methods. Responses indicated that sulfur powder can be used for neutralization, but it does not effectively absorb mercury. Instead, it is recommended to collect mercury droplets with a pipette or adhesive tape and avoid using a vacuum cleaner, as it can spread the mercury. The formation of mercury sulfide through grinding mercury with sulfur was discussed, but it requires thorough mixing. Additionally, aluminum powder was suggested as an alternative for covering spills, although it does not create a mercury amalgam through simple sprinkling. The importance of proper disposal of collected mercury was emphasized, with suggestions to contact local health authorities for safe disposal.
Summary generated by the language model.
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