Practical Uses of Zinc Oxidation Reaction: Fire and Smoke

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Discussion Overview

The discussion revolves around the practical uses of the zinc oxidation reaction, particularly focusing on the production of fire and smoke. Participants explore potential applications of this reaction in everyday life, as well as its implications for energy production and material properties.

Discussion Character

  • Exploratory
  • Technical explanation
  • Conceptual clarification
  • Debate/contested

Main Points Raised

  • One participant suggests that the zinc oxidation reaction could have societal benefits, particularly due to the production of smoke and a blue-green flame.
  • Another participant humorously proposes that the blue-green flame could appeal to niche interests.
  • A different participant discusses the potential utility of nanosized zinc oxide, mentioning its applications in creams, paints, and deodorants due to its properties as a bacteriostat and its ability to remain suspended in formulations.
  • There is a question raised about whether the reaction could serve as an energy source, highlighting the need to consider the energy balance of creating zinc oxide versus the energy released during the reaction.
  • A participant expresses interest in determining the energy characteristics of the reaction but indicates a lack of access to sophisticated equipment for experimentation.

Areas of Agreement / Disagreement

Participants express a variety of ideas and hypotheses regarding the applications of zinc oxidation, but there is no consensus on its viability as an energy source or its practical uses in society. The discussion remains open-ended with multiple competing views.

Contextual Notes

Participants mention the need for energy calculations related to the zinc oxidation reaction, but specific assumptions or methodologies for these calculations are not provided. The discussion also lacks detailed experimental frameworks for testing the proposed ideas.

Who May Find This Useful

Individuals interested in chemistry, materials science, and practical applications of chemical reactions may find this discussion relevant.

Soley101
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I have been working on carrying out a reaction in which i get zinc to oxidize creating fire and smoke. Does anyone have any ideas as to how this reaction can be useflul to society.. i want to show that even a weird little experiment like this really could have an effect on the world. For one, smoke is produced, and two a blue-green flame---what could this be used for in everday living :)
 
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If you have someone with a fetish for blue-green flame and smoke, I could see this going far.
 
If you were burning titanium instead of zinc, you might find that the smoke was nanosized titanium dioxide. That's pretty useful stuff.
What can zinc oxide be used for? If it is nanosized, when blended into creams, it will be transparent but still radio opaque. That suggests a new type of sunscreen without unsightly 'Bullfrog'-like masks. Zinc has also been used as a bacteriostat/bactericide. Nanosized zinc can lend these properties to products it is blended with such as paints and lacquers. This size of zinc also stays suspended longer and avoids settling in liquid formulations. As a bacteriostat, it can be blended into vanishing creams and used as a component in deodorant that doesn't leave white marks on clothing.

Zinc oxide is pretty useful stuff.
 
Are you thinking of this as an energy source?

If so, you would need to know how much energy is required to create the zinc oxide in the first place. If it takes an amount "a" of energy to create a gram of zinc oxide, but reacting a gram only gives "0.9 X a" energy back, it isn't an energy source -- it's an energy sink.

Sounds pretty, though.
 
wow, these are some very interesting ideas I will have to look in to... how could i determine if this is however an energy source..i don't have any fancy equipment so where is a good place to start?
 

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