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Transcript

"The usage range and the emission rate of "vinyl"

-SSM Environmental Lab

The usage of vinyl

  • How is vinyl used in every day life?
  • What fields is vinyl used in?

The method of conducting vinyl

Contents

  • How is vinyl conducted?

The emission rate of vinyl

  • What is the emission rate of vinyl?
  • What is the problem of the curent system?

Construction

&

Water Infrastructure

The usage of vinyl

Electronics

Medical Purposes

The usage range of vinyl in every day life

Construction Sites

The use of vinyl in construction sites and water infastruction

  • Cold water delivery systems
  • Drains for waste & sanitarty sewers
  • Water distribution
  • Wall covering, reflective roofing

The use of vinyl in electronics

Electronics

  • Wire and cable constructions
  • Insulation components

55%~60% of electronics

The use of vinyl in medical fields

Medical purposes

  • Used in hundreds of different medical products and devices

-flexibility

-easy disposal

-able to resist various temperatures

-economically effective

Many advantages

15% of medical tools

The method of conducting vinyl

Compensation for Relcycling

A Local Government

Supply

Cause

Pick Up

The separation of recyclable materials

Recycling Company

ex) Village, Farm

Korean Environmental Corporation

Communal House

National Screening Recycling Service

Distinguish

vinyl waste by material and by color

Vinyl waste after farming

Waste sorting's loophole

-Problems of plastic waste

At least four billion plastic bags end up in garbage every year. These pieces alone make 63 orbits of the earth. Not only that, 10 percent of the plastic bags enter the ocean, and 70 percent of them are piled deep under the sea, which are barely rotten.

The rate of elimination

The usage rate of vinyl per person

Korea seems to be the country with the second-highest usage rate of vinyl.

The usage rate of vinyl is most likely to be directly related to the disposal, or the elimination of vinyl, which proves the point that our country has an extremely high amount of vinyl elimination.

Thank you

-Seoul Sahmyook Middle School Environmental Lab

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