HG/T 30019-2014
Production safety technology specification for m-phenylenediamine (English Version)

Standard No.

HG/T 30019-2014

Language

Chinese, Available in English version

Release Date

2014

Published By

Professional Standard - Chemical Industry

Latest

HG/T 30019-2014

Scope

This standard stipulates that mixed dinitrobenzene is used as raw material, and is catalytically hydrogenated and reduced in methanol medium to obtain a mixed diamine reducing liquid. The reducing liquid is then separated by desolvation, dehydration, and distillation to obtain the product m-phenylenediamine (co-production Basic production safety requirements for the continuous production process of o-phenylenediamine and p-phenylenediamine). This standard applies to the safety of production, maintenance, overhaul and management of m-phenylenediamine production enterprises.

HG/T 30019-2014 Referenced Document

• AQ/T 9002 Guiding principle for production and operation units to draw up contingency plans to deal with production safety accidents
• GB 12158 General guideline for preventing electrostatic accidents
• GB 12801 General principles for the requirements of safety and health in production process
• GB 14050 Types and safety technical requirements of system earthing
• GB 50016 Architectural design code for fire protection
• GB 50033 Standard for daylighting design of buildings
• GB 50052 Code for design electric power supply system
• GB 50054 Code for design of low voltage electrical installations
• GB 50055 Code for design of electric distribution of general-purpose utilization equipment
• GB 50057 Code for design protection of structures against lightning
• GB 50058 Code for design of electrical installations in explosive atmospheres
• GB 50116 Code for design of automatic fire alarm system
• GB 50140 Code for design of extinguisher distribution in buildings (explanation)
• GB 50177 Design code for hydrogen station (explanation)
• GB 50493 Specification for design of combustible gas and toxic gas detection and alarm for petrochemical industry
• GB 5083 General principles for safety and health design of production equipment*， 2023-12-28 Update
• GB 7231 Basic identification colors and code indications and safety sign for industrial pipelines
• GB 7251.1 Low-voltage switchgear and controlgear assemblies.Part 1:General rules
• GB/T 13869 General guide for safety of electric user*， 2017-12-29 Update
• GBJ 87 Specifications for the design of noise control system in industrial enterprises
• GBZ 2.1 "Occupational Exposure Limits of Hazardous Factors in the Workplace Part 1: Chemical Hazardous Factors" (GBZ 2.1-2019) No. 1 Amendment*， 2022-11-08 Update
• GBZ 2.2 Occupational exposure limits for hazardous agents in the workplace part 2:physical agents
• HG 30010 Safety regulations for hot work in production areas
• HG 30011 Safety Specifications for Operations in Confined Spaces in Production Areas
• HG 30012 Safety specification for blind plate pumping and plugging operation in production area
• HG 30013 Safety regulations for working at heights in production areas
• HG 30014 Safety regulations for hoisting operations in production areas

HG/T 30019-2014 history

• 2014 HG/T 30019-2014 Production safety technology specification for m-phenylenediamine