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Petrochemical Event, Test

Total questions: 24

Worksheet time: 24mins

Name
Class
Date
1.
  1. 1. For how long does Chemical Containment areas offer protection, according to the US Environmental Protection Agency?

a)
  • 96 hours

b)
  • 24 hours

c)

48 hours

d)

72 hours

2.
  1. 2. What are some typical components of a secondary containment area?

a)

Floor-Wall Interface

b)

Sumps

c)

Expansion Joints

d)

All of the Above

3.

3.    What are some common problems seen in concrete?

a)

Scaling

b)

Laitance

c)

Efflorescence

d)

All of the Above

4.

4.    Can you apply the super wrap system without a compliance design?

a)

Yes, a conventional repair is possible

b)
  1. No, the only way is using a design

c)
  1. Yes, Only if the applicator is Belzona trained

d)
  1. No, it will not work

5.

5.    Besides the ISO 24817 and ASME PCC-2, what other standard is can be referenced to use the SW system as a viable repair method for tanks?

a)

API 658

b)
  1. API 653

c)
  1. ASTM-2411

d)
  1. ASTM-2311

6.

6.    What are the types of substrates prequalified on SW 2 system?

a)

Cast Iron & Stainless Steel

b)

Stainless Steel & Carbon Steel

c)
  1. Carbon Steel and Cast Iron

d)
  1. Aluminum and copper

7.

7.    Which is the most used Belzona product for tank base sealing?

a)

3121

b)

3111

c)

1111

d)

2111

8.
  1. 8. Which parts of the tank would the SWII system normally be applied?

a)

Walls and Roofs

b)

Walls and Base

c)

Roofs and Base

d)

All the above

9.

9. On the Belzona 3111 system, what is the role of the Belzona membrane and Belzona reinforcing sheet system that makes it microporous?

a)

Stops water for entering and allows trapped vapors/moisture to escape

b)

Keep water underneath the tank base

c)

Stops dirt from sitting on top of the system

d)

All the above

10.

10. What are the 3 primary chemical groups that are the building blocks for most of the petrochemical industry?

a)

Acids, Bases, Alkalis

b)

Olefins, Acids, Aromatics

c)

Olefins, Aromatics, Syngas

d)

None of the Above

11.

11. What is the most produced primary chemical in the world?

a)

Benzene

b)

Methanol

c)

Ethylene

d)

Propylene

12.

12. What are the main feed stock sources for the petrochemical industry?

a)

Coal, Oil

b)

Natural Gas, Coal

c)

Oil, Natural Gas

d)

None of the Above

13.

13. What testing reference is the most important to take into consideration for a secondary containment service?

a)

Immersion Resistance

b)

Heat Distortion Temperature

c)

72-Hour chemical resistance

d)

Dry heat resistance

14.

14. What Testing refers the limit temperature where the polymer softens in immersion and under load?

a)

Heat Distortion Temperature

b)

Glass Transition Temperature

c)

Dry Heat Resistance

d)

Steam Out

15.

15. What is the max time that Belzona products get tested for chemical resistance measuring possible chemical attack of the product over time?

a)

6 Months

b)

1 Year

c)

72 Hours

d)

3-5 Years

16.

16. What is the most common medium seen in Heat Exchangers?

a)

Acetic Acid

b)

Cooling Water

c)

Nitric Acid

d)

Hydrocarbons

17.

17. It is a form of localized form of corrosion by which cavities or ‘holes’ are produced in the material.

a)

Pitting Corrosion

b)

Microbiologically Induced Corrosion

c)

Uniform Corrosion

d)

Stress Corrosion

18.

18. What is the most common tank material in the Petrochemical Industry?

a)

Stainless Steel

b)

Carbon Steel

c)

Polyethylene

d)

Fiberglass

19.
  1. 19. How many KHIAs are there related to flange applications?

a)

32

b)

67

c)

125

d)

153

20.
  1. 20. What product would you use for external protection in immersed conditions(still peelable & re-sealable, subject to operating conditions)?

a)

Belzona 3412

b)

Belzona 2141

c)

Belzona 5831

d)

Belzona 5811

21.
  1. 21. If I wanted to rebuild a flange face that may come into contact with aggressive chemicals what would I look to use?

a)

Belzona 1111

b)

Belzona 4301

c)

Belzona 1311

d)

Belzona 4311

22.
  1. 22. Belzona products are commonly used in the petrochemical industry for various pump repair and maintenance applications. Which Pump coating would you use to improve the efficiency of a pump?

a)

1341

b)

1321

c)

1331

d)

5821

23.
  1. 23. Belzona products are commonly used in the petrochemical industry for various pump repair and maintenance applications. Which pump coating would you use to protect against hot acid services?

a)

1391T

b)

5811

c)

5892

d)

1392

24.
  1. 24. Belzona offers a range of products suitable for protecting pump casings and ensuring corrosion resistance in petrochemical plants. Some recommended products include

a)

Belzona 1111, 1321, 3111

b)

Belzona 1321, 4311, 5231

c)

Belzona 1341, 1311, 5821

d)

Belzona 4311, 5111, 6111