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Hello, Guest!

  • Home
  • All Topics
  • Resources
    • OSHA Program Wizards
      • Emergency Action Plan
      • Transitional Work Program
      • Personal Protective Equipment
      • Energy Control (LOTO)
      • Hazard Communication (HAZCOM)
      • Confined Space Program
      • Hearing Conservation Program
      • Ergonomics Program
      • More…
    • Program Audits
      • Confined Space
      • Emergency Planning
      • Employee Training
      • Hazard Recognition and Control
      • Hearing Conservation
      • IIPP
      • Lockout Tagout
      • Personal Protective Equipment
      • More…
    • Major Loss Source Assessment Tools
      • Amputation
      • Falls from Elevation – Construction
      • Falls from Elevation – Extension Ladders
      • Falls from Elevation – Orchard Ladder
      • Falls from Elevation – Stepladders
      • Lifting Below the Knees
      • Lifting With Arms Extended
      • More…
    • Supervisor Resources
      • California SB 553 Workplace Violence Prevention
      • New York Workplace Violence Prevention
      • Employer’s Guide HazCom
      • Employer’s Guide Lockout Tagout
      • 2026 OSHA Outreach 10 Hour Virtual Training Course
      • Forklift Train the Trainer
      • Train the Trainer
      • Business Case for Safety
      • Special Reports
      • Newsletters
      • Incident Investigations
    • Training Calendars and Bundles
      • ICW Ladder Elimination Challenge
      • Quarterly Safety Checkup
      • Training Calendars by Industry
      • Essential 29
      • Landscaping Safety
      • Fundamental 55
      • Tree Trimming
      • Towing Bundle
    • Training Engagement and Retention
      • Picture This
      • Stats and Facts
      • Fatality Reports
      • Puzzles and Games
      • Safety Checklists
    • Webinars
      • Work Comp Fraud: The Modern Fraudster
      • Returning to the Workplace During COVID-19
      • Respiratory Protection Must Haves
      • Beat the Heat: Outdoors
      • Beat the Heat: Indoors
      • More…
    • When An Injury Occurs
      • Help Injured Workers
      • Nurse Triage Hotline
      • If You’ve Been Injured
      • Transitional Work Program
      • Incident Investigation Wizard Form
      • Top 10 Tips to Lower Your Ex-Mod
  • Webinars
    • Webinars
      • Work Comp Fraud: Identifying the Modern Fraudster
      • Returning to the Workplace During COVID-19
      • Breathe Easier With These Respiratory Protection Must Haves
      • Beat the Heat: Outdoors
      • Beat the Heat: Indoors
      • Machine Guarding: 7 Questions Everyone Should Ask
      • 5 Tips for Impactful Safety Observations
      • More…
  • Ask The Expert
  • Favorites
Chemical & Process Safety: Lessons from Past Explosions Stats and Facts – Spanish
Chemical & Process Safety: Lessons from Past Explosions Stats and Facts – Spanish
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HECHOS

  1. Ignición de nubes de vapor: Las fugas de gases o vapores inflamables pueden acumularse sin ser detectadas; una sola chispa procedente de equipos, electricidad estática o herramientas puede provocar una explosión sin previo aviso.
  2. Acumulación de polvo: El polvo combustible fino —procedente de cereales, metales, madera, plásticos o productos químicos— puede inflamarse violentamente cuando queda suspendido en el aire, incluso con una pequeña perturbación.
  3. Ventilación inadecuada: un diseño deficiente del sistema de alivio de presión permite que los recipientes, las tuberías o los reactores se sobrepresuricen en condiciones anormales, lo que provoca rupturas catastróficas.
  4. Alteraciones del proceso: las desviaciones de temperatura, presión o flujo que pasan desapercibidas pueden desencadenar reacciones descontroladas, expansión de líquidos en ebullición (BLEVE) o descomposición térmica.
  5. Mantenimiento inadecuado: Las tuberías corroídas, las válvulas desgastadas y las juntas defectuosas crean fugas que se convierten en fuentes de ignición o explosión cuando no se identifican a tiempo.
  6. Medidas de seguridad eludidas: Las alarmas, los enclavamientos o los apagados automáticos desactivados eliminan la última barrera de protección contra condiciones de proceso peligrosas.

ESTADÍSTICAS

  • La Junta de Seguridad Química de EE. UU. (CSB) investiga alrededor de 20 incidentes químicos graves cada año, muchos de los cuales implican explosiones, incendios o reacciones descontroladas.
  • En 2023, se produjeron accidentes químicos peligrosos en EE. UU. casi a diario, que afectaron a más de 3200 instalaciones con riesgos climáticos elevados y provocaron incendios, explosiones y derrames que causaron lesiones a trabajadores y residentes.
  • Entre enero de 2021 y octubre de 2023, se notificaron al menos 825 incidentes químicos, incluidos incendios y explosiones, en los Estados Unidos, lo que provocó casi 200 evacuaciones de comunidades y puso de relieve las deficiencias existentes en materia de seguridad de los procesos.
  • Entre 2020 y 2024, las reclamaciones por tiempo perdido en Canadá debido a la exposición a productos químicos en la industria manufacturera y el almacenamiento superaron el 10-15 % del total de reclamaciones, a menudo relacionadas con explosiones evitables en sectores de alto riesgo como el petroquímico.
  • Más del 30 % de las explosiones investigadas por la CSB implicaron fugas de vapores inflamables que pasaron desapercibidas debido a una supervisión deficiente o a fallos en los equipos.

New Safety Talks

New Safety Talks

Giovanni Tejada 22026-07-21T23:47:53+00:00
Roof & Facade Work – Weather, Access and Anchor Point Challenges Meeting Kit – Spanish
Giovanni Tejada 22026-07-21T23:47:52+00:00
Roof & Facade Work – Weather, Access and Anchor Point Challenges Meeting Kit
Giovanni Tejada 22026-07-21T23:47:35+00:00
Forklift Awareness: More Than Just a Big Fork Meeting Kit
Giovanni Tejada 22026-07-21T23:47:35+00:00
Forklift Awareness: More Than Just a Big Fork Meeting Kit – Spanish
Giovanni Tejada 22026-07-21T23:47:20+00:00
How to Make Daily Safety Huddles Engaging Meeting Kit – Spanish
Giovanni Tejada 22026-07-21T23:47:20+00:00
How to Make Daily Safety Huddles Engaging Meeting Kit

New eLearning

Giovanni Tejada 22026-07-21T23:45:06+00:00
Your Rights at Work: The Americans with Disabilities Act (ADA) – Spanish
Giovanni Tejada 22026-07-21T23:44:56+00:00
Incident Investigations – Figuring Out What Really Happened – Spanish
Giovanni Tejada 22026-07-21T23:44:23+00:00
Annual First Aid Attendant Refresher – Spanish
Giovanni Tejada 22026-07-21T23:43:44+00:00
FUNDAMENTAL 55: Workplace Cleanliness
Giovanni Tejada 22026-07-21T23:43:07+00:00
Hazard Identification and Risk Assessment
Giovanni Tejada 22026-07-21T23:42:37+00:00
Telehandlers: Safe Operation

Upcoming Events & Webinars

Damian Tollens2025-01-31T09:55:18+00:00
Feb 11 – Performance and Cultural Alignment
Damian Tollens2025-02-12T19:53:20+00:00
Feb 26 – Avoid Common Overhead Crane and Rigging Mistakes
Rick Tobin2024-10-24T16:57:11+00:00
Nov 13 – Defensive Driving For Changing Seasons
Rick Tobin2024-10-24T17:10:53+00:00
Nov 29 – What to Expect From a Health & Safety Inspection
Rick Tobin2024-10-24T17:13:55+00:00
Dec 5 – Top Safety Issues During the Holiday Season
Rick Tobin2024-10-24T17:13:30+00:00
Dec 19 – Safer in ’25: The 3 Pillars of Safety Culture
Giovanni Tejada 22026-07-21T23:34:39+00:00

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