BP Process Safety Series Control of Work A collection of booklets describing hazards and how to manage them,

اختصاصی از اینو دیدی BP Process Safety Series Control of Work A collection of booklets describing hazards and how to manage them, دانلود با لینک مستقیم و پر سرعت .

91 صفحه pdf

BP Process Safety Series Control of Work

A collection of booklets describing hazards and how to manage them, 

سرفصلها:

1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
1.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
1.2 Control of Work Standard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2. Control of Work process . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
2.1 Written procedures for Control of Work . . . . . . . . . . . . . . . . . . . . . . 7
2.2 Roles and accountability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
2.3 Training and competency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
2.4 Planning the work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
2.5 Risk assessment of work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
2.6 Permit to work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
2.7 Documentation, communication and approval . . . . . . . . . . . . . . . . . 57
2.8 Work monitoring and management . . . . . . . . . . . . . . . . . . . . . . . . . . 60
2.9 Safe conditions on completion/interruption of work . . . . . . . . . . . . . 63
2.10 Auditing the Control of Work process . . . . . . . . . . . . . . . . . . . . . . . . 66
2.11 Lessons learned . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
2.12 Obligation and authority to stop unsafe work . . . . . . . . . . . . . . . . . . 74
3. Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
4. Some points to remember . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Test yourself! . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86

BP Process Safety Series Hazards of Nitrogen and Catalyst Handling A collection of booklets describing hazards and how to manag

اختصاصی از اینو دیدی BP Process Safety Series Hazards of Nitrogen and Catalyst Handling A collection of booklets describing hazards and how to manage them, 2009 دانلود با لینک مستقیم و پر سرعت .

67 صفحه pdf

BP Process Safety Series Hazards of Nitrogen and Catalyst Handling

A collection of booklets describing hazards and how to manage them, 2009

سرفصلها:

1 Safe use of nitrogen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
1.1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
1.2 Properties of nitrogen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
1.3 Uses and hazards of nitrogen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
1.4 Hazards of open manholes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
1.5 Hazards of temporary confined spaces . . . . . . . . . . . . . . . . . . . . . . 10
1.6 Hazards of piping under nitrogen purge . . . . . . . . . . . . . . . . . . . . . . 13
1.7 Hazards of inerting equipment leaving a site . . . . . . . . . . . . . . . . . . 14
1.8 Hazards of confusing nitrogen with air . . . . . . . . . . . . . . . . . . . . . . . 15
1.9 Hazards of trapped pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
1.10 Hazards of liquid nitrogen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
1.11 Hazards of explosimeter use in nitrogen atmospheres . . . . . . . . . . 24
1.12 Hazards of contaminated nitrogen . . . . . . . . . . . . . . . . . . . . . . . . . . 25
1.13 General advice and safe practices . . . . . . . . . . . . . . . . . . . . . . . . . . 28
2 Safe handling of catalyst . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
2.1 Properties of catalysts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
2.2 Fire hazards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
2.3 Health hazards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
2.4 Spent catalyst . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
2.5 Nickel carbonyl . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
2.6 Crushing hazards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
2.7 Other hazards associated with catalyst handling . . . . . . . . . . . . . . . 38
2.8 Catalyst unloading . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
2.9 Catalyst labelling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
2.10 Catalyst disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
2.11 Respiratory and protective equipment requirements . . . . . . . . . . . . 43
2.12 Catalyst specialist contractors for inert gas/nitrogen reactors . . . . . 48
3 Some points to remember . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
4 Test yourself . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
5 Bibliography . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61