LNG Liquefaction

LNG Liquefaction

Emerson’s solutions help LNG operators improve process stability and meet local codes and regulations.

Analytical Capabilities to drive IIoT for the Plant of the Future

Natural gas is considered the most environmentally friendly of all fossil fuels and demand for this clean burning fuel is growing. Variable aggregate input, complex liquefaction process and machine downtime complicate the process and lead to inefficiency. Emerson’s edge controls, redundant architectures, and application expertise enable you to:

  • Maximize equipment uptime with high-availability architecture
  • Reducing gas contamination caused by process inefficiency
  • Minimize environmental impact and chemical use with real-time edge analytics
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Click to continue reading Analytical Capabilities to drive IIoT for the Plant of the Future
Analytical Capabilities to drive IIoT for the Plant of the Future

Enabling LNG to Operate Efficiently in a Dynamic Environment

Process Inefficiency

Contamination of the gas in a closed-loop system leads to process inefficiency.

Emerson’s edge controllers analyze contamination data with real-time notification systems to ensure separation process runs smoothly.

Project Delays

Aggressive refrigeration process increases risk of damage to adjacent infrastructure causing project delays.

Emerson’s high availability controllers can correct liquid to optimal temperatures thereby avoiding any unplanned disruptions.

Ecological Hazards

Overfill of tanks can cause leaks creating an environmental hazard for local ecology.

Emerson’s edge controllers with Rosemount tank gauges stabilize liquid levels to fully utilize storage capacity without jeopardizing the environment.

Automation Throughout the Liquefaction Process

Automation Throughout the Liquefaction Process

Data Visualization

Overland Conveyer
Aggregate equipment data, external factors, and critical KPIs to provide control room workers simplified dashboards

HMI Display

HMI Dsiplay
Overfill Controls and Containment

High Availability Architecture

IC695CPE330
Correct Optimal Temperatures to reduce Unplanned Downtime

Edge Controls

IC695CPL410
Analyze Contamination Data for Process Efficiency
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