Hydrogen Compression Systems Overview

<p>14PV-2402 (D)</p> Signup and view all the answers

<p>Amine Decanter (A)</p> Signup and view all the answers

<p>Compressor surge (B)</p> Signup and view all the answers

<p>To create a valuable by-product (C)</p> Signup and view all the answers

<p>14PV-2402 (C)</p> Signup and view all the answers

<p>To remove any entrained liquids from the gas stream. (C)</p> Signup and view all the answers

<p>13PV-2313 (B)</p> Signup and view all the answers

<p>Pulse dampers (C)</p> Signup and view all the answers

<p>Slows it down. (D)</p> Signup and view all the answers

<p>To remove liquid from the gas stream. (C)</p> Signup and view all the answers

<p>Between the first and second stages. (C)</p> Signup and view all the answers

<p>Pulsations in the suction line. (C)</p> Signup and view all the answers

<p>Increasing the pressure. (D)</p> Signup and view all the answers

<p>To deliver it upstream of the Feed/Effluent Exchanger in the #3 HDS Reaction and Separation System (B)</p> Signup and view all the answers

<p>PV-226 (D)</p> Signup and view all the answers

<p>Reducing the volume of the gas (D)</p> Signup and view all the answers

<p>The Feed/Effluent Exchanger (13EX-2331) in the #3 HDS Reaction and Separation System (B)</p> Signup and view all the answers

<p>It is returned to the compressor after its pressure is increased (B)</p> Signup and view all the answers

<p>To provide fuel for the H2 Compressor (B)</p> Signup and view all the answers

<p>To absorb pressure shocks (B)</p> Signup and view all the answers

<p>After the Fuel Gas from 5PV-1613 (A)</p> Signup and view all the answers

<p>To prevent the compressors from surging (A)</p> Signup and view all the answers

<p>The compressors become unstable and can be damaged (B)</p> Signup and view all the answers

<p>13EX-2331 (D)</p> Signup and view all the answers

<p>To prevent pulsation and vibration in the compressor discharge line (C)</p> Signup and view all the answers

<p>To ignite the hydrogen gas (B)</p> Signup and view all the answers

<p>To cool the compressors (D)</p> Signup and view all the answers

<p>To prevent pulsation and vibration in the compressor discharge line (A)</p> Signup and view all the answers

<p>To provide a constant flow of hydrogen gas to the compressors (A)</p> Signup and view all the answers

<p>To compensate for hydrogen loss during the desulfurization process (A)</p> Signup and view all the answers

<p>#3 HDS Compressor Oil Filtration Pump (D)</p> Signup and view all the answers

<p>#1/#2 Distillate Hydrogen Compressor West/East (C)</p> Signup and view all the answers

<p>Sulfur (A)</p> Signup and view all the answers

<p>To filter the lube oil (C)</p> Signup and view all the answers

<p>To compress the make-up hydrogen (B)</p> Signup and view all the answers

<p>Water contaminated with sulfur compounds (B)</p> Signup and view all the answers

<p>Pumped by the #3 HDS Compressor Oil Filtration Pump (B)</p> Signup and view all the answers

<p>To reduce the noise associated with venting high-pressure gas (B)</p> Signup and view all the answers

<p>To cool the recycle hydrogen using cooling water (A)</p> Signup and view all the answers

<p>Oxygen (A)</p> Signup and view all the answers

<p>The difference in pressure between the vent and the atmosphere (B)</p> Signup and view all the answers

<p>The text does not specify (B)</p> Signup and view all the answers

A device used to reduce noise from venting high-pressure gas.

Compressed hydrogen that is reused in processes after cooling.

An exchanger cooling recycled hydrogen using water on one side.

Water used to absorb heat from recycled hydrogen in exchangers.

Openings that allow gas to escape safely into the atmosphere, reducing pressure.

The flow of recycled hydrogen gas directed to compressors to ensure constant flow and prevent surging.

A valve that directs recycle hydrogen gas to the compressors, maintaining a constant flow.

Equipment that compresses recycled hydrogen gas to maintain operational efficiency in a refinery.

Water containing dissolved hydrogen sulfide and ammonia, collected for recovery and reuse in the refinery.

A storage unit for sour water collected from the hydrogen process to facilitate recovery.

A separation unit that extracts amine and other components from sour water for reuse in refining processes.

A vessel that separates condensed liquid from hydrogen gas in the recycling process.

Hydrogen supplied to replace losses during desulfurization.

A process that removes sulfur from fuels using hydrogen.

System providing lube oil to hydrogen compressors.

Compressors that handle hydrogen for distillates.

The act of supplying extra hydrogen to offset losses.

Filtered oil reused in hydrogen compression systems.

A valve that controls the hydrogen flow to compressors.

Preventing fluctuations in compressor operation through stable hydrogen supply.

Device designed to minimize pulsation and vibration in discharge lines.

The primary phase of compression for hydrogen gas in a system.

Pipe that transports hydrogen after it exits the compressor.

Unchanging rate of fluid movement to ensure system stability.

Mechanism to stop erratic flow in gas pipes, enhancing performance.

Hydrogen gas added to increase volume and maintain pressure in a system.

A process to make hydrogen gas occupy less space, increasing its pressure.

A device that increases the pressure of gases by reducing their volume.

The process of controlling the pressure of gas in a system.

Suction refers to pulling gas into a system, and discharge refers to sending gas out.

A valve that regulates the flow of make-up hydrogen gas based on system pressure.

A system component where input and output gases exchange heat or other properties.

A system that processes hydrogen gas for reactions and separates by-products.

Devices used to compensate for pressure variations in gas flow.

Mechanisms that reduce pressure fluctuations in gas systems.

Fluctuations in pressure within a system that can affect performance.

Liquids that are dragged along with gas flows in pipelines.

The process of replenishing hydrogen in a gas stream.

A device used to separate liquids from gas in a pipeline.

The period or area between two stages in a compressor system.