Prop 65 Ethylene Oxide Texas (1) - PowerPoint PPT Presentation

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Prop 65 Ethylene Oxide Texas (1)

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Title: Prop 65 Ethylene Oxide Texas (1)


1
Ethylene Oxide
  • Ethylene oxide is an essential industrial
    chemical. So it stored as a liquid at atmospheric
    pressure and room temperature, it is a gas that
    is flammable. This compound is used as an
    intermediate in the production of ethylene
    glycol,

2
  • which subsequently is converted to polyester
    fibers utilized in rugs and clothing, or to
    polyethylene terephthalate resin for bottles and
    packaging film. Ethylene glycol is widely
    utilized as an automotive antifreeze, and it
    might be used for manufacturing fiberglass.

3
  • An important, although small usage of Prop 65
    Ethylene Oxide Texas can be for the sterilization
    of supplies and foods. Signals of overexposure
    include dizziness and headache, and vulnerability
    results in seizure, convulsions, and coma.

4
  • This technique has been the way of production of
    ethylene oxide industrially. - CH2OHCH2Cl OH
    C2H4O Cl H2O - Notice ethylene chlorohydrin
    can be prepared by the actions of acid on
    ethylene. Ethylene oxide is a gas at room average
    temperature.

5
  • As follows, A molar excess of water can be used
    to acquire ethylene glycol C2H4O H2O
    HOCH2CH2OH - sorts of polyethylene oxide or
    polyethylene glycol, which are polymers of
    ethylene glycol, are formed as components of the
    response. The amount of polymerization increases
    as the percentage of water is reduced H2O HOnH
    - For example, under the conditions generates
    triethylene glycol, diethylene glycol, etc. 

6
  • Similarly, reaction with ammonia may yield
    ethanolamine, diethanolamine, or triethanolamine.
    Ethylene oxide is also important from the
    production of surfactants along with other
    detergents, in a process called ethoxylation.

7
  • Scientific Laboratory in Texas. One class of
    ethylene oxide derivatives which has attracted
    much scientific attention consisting of the crown
    ethers, that are cyclic oligomers of ethylene
    oxide.
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