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A renewable energy company that produces and stores green hydrogen had a need for flow switches on their hydrogen generator skids for low flow protection.
Abstract. The Global Gas Flaring Reduction Partnership GGFR has been working to reduced carbon emissions from flaring against a backdrop of renewed realisation of global dependence on the oil and gas industry. In order for this to be effective there must be a coordinated drive to make the industry as clean as possible and limit all unnecessary carbon emissions where achievable...
When space is tight and straight-run piping is at a premium, V-Cone® differential pressure (DP) meters (Figure 1) are an excellent choice — especially where the potential for turbulence raises metering accuracy issues with other conventional meter styles. This article describes how to satisfy some challenging water infrastructure applications with V-Cone meter accuracy at a low permanent pressure loss.
Thermal dispersion switches use similar measurement principles to thermal mass flow meters. Fluid carries heat away from the probe tip reducing the temperature difference between a heated resistance temperature detector (RTD) and a reference RTD. As the temperature difference increases or decreases due to heat transfer, the set point is reached and the relay de-energizes. Manufacturers will refer to the switch being in “alarm” at set point. How the relay is wired (NC-CO or NO-CO) depends on the needs of the application.
To meet the global demand for oil/gas production, Floating Production, Storage, & Offloading (FPSO) Vessels have been utilized for a number of years to access deep water deposits. They process oil from subsea wells and/or completions and store it until it can be offloaded onto waiting tankers or sent through a pipeline to other storage facilities onshore or refineries, etc.
The Use of a V-Cone Fuel Flow Meter to Measure the Coke Oven Gas and Natural Gas Flow in a Combined Heat and Power Plant.
Process and plant engineers in search of a high-accuracy, virtually no maintenance gas or liquid flow meter for small line sizes will want to learn more about the new cost-saving direct mount configuration for McCrometer’s popular Wafer-Cone Flow Meter.
Cone meters have been shown to be an accurate measuring device for various flow applications. In order to maintain accuracy, Cone meters need to be calibrated to determine the discharge coefficient (Cd).
With depths as deep as 10,000ft (3,000m) flow measurement in subsea oil and gas production systems represents a challenge for flow measurement.
A major oil/gas producer in the Southeastern US needed to implement enhanced oil recovery (EOR) technology to boost production in a mature oil field. For the past 25 years the company had been using water-flooding, but this technology was no longer providing the desired output. The field’s first well had been drilled in 1942.
Getting valves and flow meters to work together is sometimes a challenging task within industrial water and wastewater applications. Valves tend to create the kind of irregular media flow patterns in pipelines that make it a real challenge to achieve accurate flow measurement of liquids, gas or steam.