Solutions for corrosion in UST sumps, on STPs, Leak Detectors
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Transcript of Solutions for corrosion in UST sumps, on STPs, Leak Detectors
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Solutions For Corrosion Problems in UST Sumps
Produced By
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Audience Participation&
Presenters
Contact Us Before During And After
1. In Webinar Box2. Email – [email protected]. Phones 813-877-4665 - 813-831-4006
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What Are We Going To Cover Today?
1) Causes
2) What is The Government About Theses Issues
3) Process and Products to Solve Problems:
a. Corrosion Removal
b. Corrosion Conversion
c. Corrosion Prevention Compounds
d. Acid Vapor Neutralization
e. On-Going Maintenance Program
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A Lot More Than Cosmetic
Factors Include:
1. Maintenance labor Costs
2. Equipment Replacement Costs
3. Critical Down Time
4. Environmental / Compliance
5. Worker Safety
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What Is Corrosion?
The Process of Metal Being Eaten Away By a Chemical Action
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Sometimes It Is Dry
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Or Sometimes Wet
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Where is It Happening?
Regular Cold Weather High Altitude High Humidity
Premium Hot Weather Low Altitude Low Humidity
Diesel Dry Conditions
Wet Conditions
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What Is In Commonin Corroded Sumps?
1. Water - Moisture – Condensation Intrusion
2. Vapor Intrusion
3. Different Types of Metals
4. Air
5. Swings in Temperature
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More About Moisture / Water
1. Changes in Temperature
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About Acid Vapors
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About The Metals
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About The Copper Tube
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Summary About Conditions
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Questions
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Solutions - Products
Corrosion Converter Acid Vapor Neutralizer
Corrosion Prevention
Acid Neutralizer for Maintenance
All Products are
Nonflammable
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Supplies NeededBefore Starting treatment
Safety Glasses Vest Cup of Water Coveralls
Gloves Mask Multiple Rags
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Supplies NeededBefore We Begin Treatments
Non Sparking Brass Tools
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Supplies NeededBefore We Begin Treatments
Disposable Paint Brushes and Disposable Paint Cups. Do not put chemical back into bottle. C Stores have cups if you forget.
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Supplies NeededBefore Treatment
Six to Seven Feet of PVC Each Sump. + Cutting Tool + Zip Ties
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Check with Safety Manager for Company Policy and GearFor Confined Space Entry.
Any power tools used should be UL approved & Intrinsically Safe
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Corrosion Removal
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Corrosion Conversion
Progression
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24Steel Curtain only affects areas with rust. No harm to plastics or other surfaces. No Polymer to interfere with
future maintenance procedures.
Corrosion Conversion
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Corrosion prevention
Applying Corrosion prevention Compound
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Corrosion prevention
Wet Look For A Short Period
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Acid Vapor neutralization
Mount As High As You Can
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Acid Liquid Neutralization
Quash
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Questions
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What About Mold?
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On-Going preventative Maintenance
Goal is Six MonthsCheck Quarterly
Videos a www.theironoxcom
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Questions
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Thank You!
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References
Montana DEQFlorida DEPEPAPEI – Safety Committee and ChairmanNational Fire Protection AgencyState of Tennesse UST Dept.Dr. John WilsonBroward County DEP