A vacuum is initially created in a flash...

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Question 1 of 205eccef9cbacbc34ba4d45811

A vacuum is initially created in a flash type distilling plant by __________.

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5eccef9cbacbc34ba4d45811

A vacuum is initially created in a flash type distilling plant by __________.

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🔍 Key Concepts

• flash type distilling plant operation sequence at startup • how a vacuum is established and maintained in distillation systems • role of air ejectors / vacuum pumps versus natural condensation effects

💭 Think About

• Think about what must happen before any flashing of feed water can occur in a flash type evaporator. • Which device or process is specifically designed to remove non‑condensable gases (like air) from the shell side of the evaporator? • Consider what actually creates the vacuum versus what merely helps maintain or deepen an existing vacuum during operation.

✅ Before You Answer

• Identify which choice involves dedicated vacuum-creating equipment rather than a by‑product of heating or cooling water. • Ask whether condensation alone can evacuate enough air and non‑condensables to start the plant from atmospheric pressure. • Confirm which option would be used during initial startup before there is any distillate or significant flashing occurring.

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Question 1 of 205eccef9cbacbc34ba4d45811

A vacuum is initially created in a flash type distilling plant by __________.

Back

Question 1 of 20

5eccef9cbacbc34ba4d45811

A vacuum is initially created in a flash type distilling plant by __________.

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed