July 29, 2016

Production without danger, or who controls the process safety in Tatarstan Source : http://realnoevremya.com/today/386

 Production without danger, or who controls the process safety in Tatarstan Source : http://realnoevremya.com/today/386

Good article with points that are relevant to all

Contribute to the surviving victims of Bhopal by buying my book "Practical Process Safety Management"

July 6, 2016

Tesla driver killed while using autopilot

Tesla driver killed while using autopilot: The U.S. announced on Thursday the 40-year-old owner of a technology company who nicknamed his vehicle “Tessy” and had praised its sophisticated “autopilot” system just one month earlier for preventi

Contribute to the surviving victims of Bhopal by buying my book "Practical Process Safety Management"

July 4, 2016

Case study on chlorine leak

Read the case study on the chlorine leak in Mumbai port trust in 2010 in this link

Contribute to the surviving victims of Bhopal by buying my book "Practical Process Safety Management"

July 2, 2016

Three killed in boiler blast

News reports coming in of a boiler blast at a major ammonia urea complex in Mumbai. Reportedly, 3 people are killed and 5 have been injured. The blast is supposed to have occurred when maintenance work was n progress. We have to wait for the investigation details to come out.

Contribute to the surviving victims of Bhopal by buying my book "Practical Process Safety Management"

July 1, 2016

Mafunctioning instrument air regulator incident

Instrument technicians were re-calibrating a control valve positioner. The feedback arm between the valve and the positioner was disconnected, a mA source was connected, and the valve was stroked using the flapper & nozzle arrangement inside the positioner. While doing this, due to a faulty regulator, full instrument air pressure of 8.5 bar was applied and the top of the diaphragm casing ruptured propelling it far away. On investigation, inside the regulator, three screws had become loose in service due to vibration. The regulator did not have full rated relief and no external relief device was fitted as part of the original valve supply.

 Contribute to the surviving victims of Bhopal by buying my book "Practical Process Safety Management"

June 28, 2016

Resilience and the Pembroke refinery explosion

Interesting article in this link: Resilience and the Pembroke refinery explosion

Contribute to the surviving victims of Bhopal by buying my book "Practical Process Safety Management"

June 24, 2016

Achieving zero accidents

Article by Chevron on how they are achieving zero accidents in this link 

Contribute to the surviving victims of Bhopal by buying my book "Practical Process Safety Management"

June 21, 2016

Crane collapse at refinery

 Crane collapse at refinery


Contribute to the surviving victims of Bhopal by buying my book "Practical Process Safety Management"

June 16, 2016

Fall inside reactor

After helping to dismantle a metal scaffold inside a reactor, a worker was at the base of the reactor getting ready to exit through the overhead reactor manhole. While the worker was climbing up 14 meters up the vertical rope ladder, he fell and landed at the base of the reactor. He had not anchored his safety harness though he was wearing one. The worker was immediately rescued but he died on the way to the hospital. Climbing up rope ladders is physically exhausting the the fitness of the person is important. Provide anchoring system for the safety harness while climbing up rope ladders inside vessels.
 Contribute to the surviving victims of Bhopal by buying my book "Practical Process Safety Management"

June 13, 2016

Look alikes causes fatality

Two maintenance workers were trying to remove a safety valve after obtaining work permit, when one of them was overcome with H2S and fell from the scaffolding and died. Both workers had unscrewed the flange bolts of the wrong safety valve. There were two safety valves that were identical in nature at the same location. One was isolated and permit handed over to remove that. But the workers opened the valve in service. What system do you have to prevent similar accidents?


Contribute to the surviving victims of Bhopal by buying my book "Practical Process Safety Management"

June 9, 2016

The long story of barges and ammonia transportation

The long story of barges and ammonia transportation:

The recent incident in which a leak in an ammonia tank headed for the Fertilizers and Chemicals campus takes memories back to the long history of the public sector company using Kochi’s backwaters to

Contribute to the surviving victims of Bhopal by buying my book "Practical Process Safety Management"