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PROCESS

The document lists 14 semiconductor manufacturing processes and classifies the hazards associated with each process as safety, chemical, physical, or ergonomic. Many of the processes produce particulate matter, sulfur oxides, volatile organic compounds and carbon dioxide which can cause acid rain, global warming, and health issues. Wildlife can also be negatively impacted through death or effects from the pollution generated by these manufacturing steps.

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Irish Maliban
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35 views1 page

PROCESS

The document lists 14 semiconductor manufacturing processes and classifies the hazards associated with each process as safety, chemical, physical, or ergonomic. Many of the processes produce particulate matter, sulfur oxides, volatile organic compounds and carbon dioxide which can cause acid rain, global warming, and health issues. Wildlife can also be negatively impacted through death or effects from the pollution generated by these manufacturing steps.

Uploaded by

Irish Maliban
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as DOCX, PDF, TXT or read online on Scribd
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PROCESS HAZARDS CLASSIFICATION

1. Grinding Soil Nutient Depletion, SAFETY


Damage to Plants and life of
Animals, VOC, CO2

2. Heating Coal SAFETY

3. Deposition Acid Rain Production (PM), CHEMICAL


Corrosion of materials(SOX),
Global Warming (VOC), CO2

4. Photolithography PM, SOx, VOC, CO2, Death, PHYSICAL


Effect on Wildlife

5. ION Implanting PM, SOx, VOC, CO2, Death, PHYSICAL


Effect on Wildlife

6. Etching PM, SOx, VOC, CO2, Death, CHEMICAL


Effect on Wildlife

7. Metallization PM, SOx, VOC, CO2, Death, CHEMICAL


Effect on Wildlife

8. Probe Testing Chemicals used can cause SAFETY


damage to humans and
environment

9. Cleaning E-Wastes, PM, SOx, VOC, CO2, ERGONOMIC


Death, Effect on Wildlife

10. Vacuum E-Wastes, PM, SOx, VOC, CO2, SAFETY


Death, Effect on Wildlife

11. Boxing
12. Taping
13. Packaging Improper Handling ERGONOMIC
14. Sorting Warehouse Stacking ERGONOMIC
TEAM EECE
Exercise No.2

LEADER: Poblete, Dianne Mei

MEMBERS: David, Charles Nicole


Maliban, Irish Joy
Mora, Almir

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