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S Raghava Chari

The author shared the problems developed during commissioning and the author’s 17 years of service in a South Indian Ammonia, Urea, and NPK complex fertilizers plant.
Instrumentation Engineering Root Cause Analysis

Instrumentation Engineering Problems Solved – Root Cause Analysis

The author shared his experience and knowledge with the real-time instrumentation engineering problems and root cause analysis (RCA).

Electrical Engineering Problems - Root Cause Analysis

30 Electrical Engineering Problems – Root Cause Analysis

The author shared his experience and knowledge with the real-time electrical engineering problems and root cause analysis (RCA).

Mechanical Engineering Plant Problems Solved

Mechanical Engineering Plant Problems Solved – Root Cause Analysis

The author shared his experience and knowledge with the real-time mechanical engineering problems and root cause analysis (RCA).

ISO 5167 Orifice Plate Types

Readers Questions on Flow Transmitter

In this article, the author answered the readers questions on a waste heat recovery boiler main steam line flow transmitter.

Heat Exchanger Baffles Holes

Heat Exchanger Tubes Corroded Root Cause Analysis

Root Cause Analysis (RCA): 10 meter Elevation Tubes Corroded 20 T Weight Heat Exchanger removed; Positioned new one.

Kalrez O-ring seal

How Kalrez O-rings Seal So effectively So Long?

In this article, you will learn how kalrez O-ring seal solved the compressor leaks which was faced by the author.

Centrifugal Compressor outage reduced

Centrifugal Compressor Outage Reduced – Root Cause Analysis

In this article, the author discussed the problem with the centrifugal compressor and how he reduced the outage time.

Plunger Pump Drive

Too Low Efficiency Torque Converter Elimination Attempt

A 3.3 kV 450 kW, 1480 RPM 3 φ motor couples to a gearbox input shaft and output shaft to the hydraulic torque converter (HTC).

Control Valve Whisper Trim Cage

Problem with Choked Control Valve with Whisper Trim Cage

In this article, we will learn the problem with the choked control valve with whisper trim cage and their solution.

Erratic Radar Level Gauges

Erratic Radar Level Gauges Delays a Refinery Commissioning

Instrumentation engineering root cause analysis of erratic Radar Level Gauges delays a Refinery Commissioning.

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