News

InTech, April 2012
By Charlie Fialkowki, Siemens Industry
Alarm suppression, defined as preventing indication of the alarm to the operator when the base alarm condition is present, is a useful function for helping to ensure that operators are not presented with alarms unless they are relevant.

Control Engineering Europe, March 2012
Safety systems supplied by HIMA Paul Hildebrandt are helping to ensure boiler protection and burner control in a lignite-fired power station operated by Vattenfall Europe Generation.

Control Engineering, April 2012
By Lynne Keener, Mencom
Panel interface connectors (PICs) or access ports enable a user to test and maintain equipment without opening the panel. This arc mitigation solution alleviates the need for personal protection equipment (PPE) and the need for a trained electrician to de-energize the system.

Transmission & Distribution, March 2012
By Andrew Phillips, EPRI, et al
Hot-stick tool identifies high-risk composite insulators prior to live work. An essential requirement for ensuring worker safety when performing live work with transmission composite insulators is to confirm both the electrical and mechanical integrity of installed polymer units as well as any replacement units.

IEN, April 2012
Tom Campbell, Brady Americas
To make sure your facility has the right safety signs placed in all necessary locations, it’s important to conduct visual plant walkthroughs on a regular basis. A good method to facilitate these walkthroughs is to reference a safety signage checklist

IEN, April 2012
An unnamed plastic tubing manufacturer uses CAS DataLoggers to monitor its plastic extruders for both power and temperature to ensure reliable and safe operation. www.ien.com/article/monitoring-solution-keeps/172760

HazardEX, March 2012
Dust explosions nearly always start inside the process. This is because dust clouds of the required concentration form regularly inside the equipment, but with properly designed plant dense dust clouds rarely occur outside, or are very limited in extent.

HazardEX, March 2012
By Andrew J Ingrey, MTL Instruments
There are many situations in the industrial sphere where a multitude of different standards, guidelines, site or company rules, etc., must be considered to ensure safe operation of the plant or equipment.

HazardEX, March 2012
By Gordon Low, COOPER Crouse-Hinds
The risk of a dust explosion occurring in a factory is not as remote a possibility as people might think. Here’s a look at the regulations governing the sector and how factories can reduce the risk of dust explosions occurring.

HazardEx, April 2012
The explosion on March 31 at the Evonik chemical plant in Marl, North Rhine-Westphalia, killed two workers and also cut the world’s supply of nylon-12 in half. Nylon-12 is a resin used in car brake and fuel lines.