VGLNG MRU evaluation
Questions and Complete
Solutions Graded A+
The purpose of the Mercury Removal System (MRU) is to remove mercury from the feed gas, which is
critical in protecting the Brazed Aluminum Heat Exchanger located in the liquefaction areas. - Answer:
What is the purpose of the Mercury Removal Unit (MRU)?
2. The Mercury Removal system consists of the following major equipment:
. MRU Coalescers, F-06001A/B
• Mercury Adsorbers, V-06001A/B
. MRU Particle Filters, F-06002A/B - Answer: What major equipment does the MRU consist of?
Mercury may be absorbed into the blood system damaging the central nervous system, mouth, and
gums - Answer: What are some of the hazards associated with mercury?
The Mercury Removal Unit (MRU) Coalescers, F-06001A/B, function to remove trace amounts of liquids
from the feed gas before the gas flows to the Mercury Adsorbers, V-06001A/B. - Answer: What is the
function of the MRU Coalescers F-06001 A/B?
Failure to remove liquid hydrocarbons and water can lead to coating of the surface of the adsorbent
thereby impeding the effective transfer of mercury to the adsorbent in the Mercury Adsorbers, V-
06001/B. - Answer: What is the risk of failing to remove liquid hydrocarbons and water from the feed
gas?
The feed gas leaves the Gas Gate and goes to the MRU Coalescers, F-06001A/B, flow enters the bottom
section of the vessel and contacts with the interior surface of the filter coalescing element and then out
the top through a 42-inch line at a pressure of approximately. - Answer: What is the flow of feed gas into
and out of the coalescers?
675 psig, @ 80 degrees F - Answer: What pressure and temperature does the feed gas exit the
coalescers?
Questions and Complete
Solutions Graded A+
The purpose of the Mercury Removal System (MRU) is to remove mercury from the feed gas, which is
critical in protecting the Brazed Aluminum Heat Exchanger located in the liquefaction areas. - Answer:
What is the purpose of the Mercury Removal Unit (MRU)?
2. The Mercury Removal system consists of the following major equipment:
. MRU Coalescers, F-06001A/B
• Mercury Adsorbers, V-06001A/B
. MRU Particle Filters, F-06002A/B - Answer: What major equipment does the MRU consist of?
Mercury may be absorbed into the blood system damaging the central nervous system, mouth, and
gums - Answer: What are some of the hazards associated with mercury?
The Mercury Removal Unit (MRU) Coalescers, F-06001A/B, function to remove trace amounts of liquids
from the feed gas before the gas flows to the Mercury Adsorbers, V-06001A/B. - Answer: What is the
function of the MRU Coalescers F-06001 A/B?
Failure to remove liquid hydrocarbons and water can lead to coating of the surface of the adsorbent
thereby impeding the effective transfer of mercury to the adsorbent in the Mercury Adsorbers, V-
06001/B. - Answer: What is the risk of failing to remove liquid hydrocarbons and water from the feed
gas?
The feed gas leaves the Gas Gate and goes to the MRU Coalescers, F-06001A/B, flow enters the bottom
section of the vessel and contacts with the interior surface of the filter coalescing element and then out
the top through a 42-inch line at a pressure of approximately. - Answer: What is the flow of feed gas into
and out of the coalescers?
675 psig, @ 80 degrees F - Answer: What pressure and temperature does the feed gas exit the
coalescers?
