Equipment sizing uses

material and energy balances plus rate equations

installed plant cost to delivered equipment cost

major equipment and stream flows without detailed instrumentation

piping, instruments and control loops

equipment location and access in plant

Chemical Plant Design and Economics MCQs 2026

5 questions with detailed answers · 4 from past papers · 1 quiz batches available

📚 Chemical Engineering 📄 4 Past-Paper Qs ✓ Free · No Login Needed

🎯 Mock Test

Read each question, think about the answer, then click Show Answer to reveal the correct option and explanation. Load 10 at a time so it stays manageable — perfect for one-topic study sessions on the bus or during a break.

Page 1 of 1 Questions 1–10 of 5

Q1 Past Paper · PPSC/FPSC/CSS easy

Equipment sizing uses
1. A only colour coding
2. B material and energy balances plus rate equations
3. C only corporate logo size
4. D only parking slots
💡 Explanation:
Design from process requirements.
Q2 medium

Lang factor relates
1. A only utility tariff
2. B only reactor conversion
3. C only polymer Tg
4. D installed plant cost to delivered equipment cost
💡 Explanation:
Rough cost estimating factor.
Q3 Past Paper · PPSC/FPSC/CSS easy

PFD shows
1. A every valve tag and controller wire
2. B only payroll
3. C major equipment and stream flows without detailed instrumentation
4. D only soil survey
💡 Explanation:
Process flow diagram level.
Q4 Past Paper · PPSC/FPSC/CSS easy

P&ID includes
1. A only marketing plan
2. B piping, instruments and control loops
3. C only laboratory notebook
4. D only HR chart
💡 Explanation:
Piping and instrumentation diagram.
Q5 Past Paper · PPSC/FPSC/CSS medium

Plot plan arranges
1. A only catalyst pore distribution microscopically only
2. B only office stationery
3. C only distillation relative volatility only on paper without layout
4. D equipment location and access in plant
💡 Explanation:
Layout for safety and maintenance.

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Chemical Plant Design and Economics MCQs 2026

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