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NFPA 67
Guide on Explosion Protection for Gaseous Mixtures in Pipe Systems - Effective Date: 12/17/2012
Organization:
NFPA - (NFPA) - National Fluid Power Association
Year: 2013
Abstract: This guide applies to the design, installation, and operation of piping systems containing flammable gases where there is a potential for ignition.
This guide addresses protection methods for use where the pipe explosion risk is due to either a deflagration or a detonation.
This guide does not apply to runaway reactions, decompositions, or oxidants other than oxygen.
Purpose. The purpose of this guide is to provide the user with criteria for designing piping systems to protect against damage from deflagrations or detonations due to combustion of flammable atmospheres therein. Protection of a pipe system can be by application of explosion prevention methods (see NFPA 69), deflagration venting (see NFPA 68), passive or active suppression and isolation methods, or containment. Deflagration containment or deflagration venting should include layout or designs that minimize the probability of deflagration-todetonation transition (DDT), unless the nonventing components of the system are designed to contain detonation.
This guide addresses protection methods for use where the pipe explosion risk is due to either a deflagration or a detonation.
This guide does not apply to runaway reactions, decompositions, or oxidants other than oxygen.
Purpose. The purpose of this guide is to provide the user with criteria for designing piping systems to protect against damage from deflagrations or detonations due to combustion of flammable atmospheres therein. Protection of a pipe system can be by application of explosion prevention methods (see NFPA 69), deflagration venting (see NFPA 68), passive or active suppression and isolation methods, or containment. Deflagration containment or deflagration venting should include layout or designs that minimize the probability of deflagration-todetonation transition (DDT), unless the nonventing components of the system are designed to contain detonation.
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| contributor author | NFPA - (NFPA) - National Fluid Power Association | |
| date accessioned | 2017-09-04T16:49:37Z | |
| date available | 2017-09-04T16:49:37Z | |
| date copyright | 01/01/2013 | |
| date issued | 2013 | |
| identifier other | WLOUBFAAAAAAAAAA.pdf | |
| identifier uri | http://yse.yabesh.ir/std/handle/yse/113149 | |
| description abstract | This guide applies to the design, installation, and operation of piping systems containing flammable gases where there is a potential for ignition. This guide addresses protection methods for use where the pipe explosion risk is due to either a deflagration or a detonation. This guide does not apply to runaway reactions, decompositions, or oxidants other than oxygen. Purpose. The purpose of this guide is to provide the user with criteria for designing piping systems to protect against damage from deflagrations or detonations due to combustion of flammable atmospheres therein. Protection of a pipe system can be by application of explosion prevention methods (see NFPA 69), deflagration venting (see NFPA 68), passive or active suppression and isolation methods, or containment. Deflagration containment or deflagration venting should include layout or designs that minimize the probability of deflagration-todetonation transition (DDT), unless the nonventing components of the system are designed to contain detonation. | |
| language | English | |
| title | NFPA 67 | num |
| title | Guide on Explosion Protection for Gaseous Mixtures in Pipe Systems - Effective Date: 12/17/2012 | en |
| type | standard | |
| page | 43 | |
| status | Active | |
| tree | NFPA - (NFPA) - National Fluid Power Association:;2013 | |
| contenttype | fulltext |