OPC Solves Automation’s Data Connectivity
Today, automation is used prominently in every major industry. While different industries often use different specialized devices, control systems, and applications, they all share a common, rapidly growing challenge -…
Questions and Answers on Gas
Read the following Questions and Answers on Gas like methane, propane, Carbon Monoxide, Oxides of Nitrogen, Hydrogen, Oxygen, Nitrogen, Diffusion of Gases, Carbon Dioxide, Sulfur Dioxide, Hydrogen Sulfide etc. Questions and Answers on Gas Methane…
Dissolved Oxygen Analyzer Working Principle
What is dissolved oxygen ? Dissolved oxygen refers to oxygen dissolved in water. Its concentration is expressed as the amount of oxygen per unit volume and the unit is mg/L. Biologically,…
Oxygen Analyzer Working Principle
The measurement methods of the oxygen analyzers currently available in the industry can be classified into the following categories. Zirconia type measurement system Paramagnetic type Optical type Electrochemical type Since each…
Calibration of Gas Detectors
A gas detector is a device that detects the presence of gases in an area, often as part of a safety system. This type of equipment is used to detect…
Basics of Star and Delta connections
Comparison between Star and Delta Connections Differences: The two systems have vastly different applications. Yes, there is a lot of crossover between them in some fields, but the two are…
Difference between Star and Delta Connections
Comparison between Star (Y) and Delta (Δ) Connections
Basics of Wellhead Control Panel (WHCP)
WHCP: Wellhead Control Panel WHCPs are also known as Shutdown Panels (SDP), Emergency Shutdown Systems (ESD) or Hydraulic Safety Shutdown System (HSSS). These are failsafe shutdown systems which have pneumatic/hydraulic/electric components;…
Safety Instrumented Systems Online Exam
Practice the 14 quiz online exam questions and answers on the safety instrumented systems (SIS) used in the oil and gas industries.
Overview of HIPPS System
HIPPS is an abbreviation of “High Integrity Pressure Protection System”. HIPPS systems are applied to prevent over-pressurisation of a plant by shutting-off the source of the high pressure. In traditional…
