Ministry of Housing and Urban-Rural Construction of the People’s Republic of China
Issued on:
2016-10-25
Implemented on:
2017-7-1
Status:
valid
Language:
English
File Format:
PDF
Word Count:
30000 words
Price(USD):
750.0
Delivery:
via email in 1 business day
1 General Provisions
1.0.1 This code is formulated with a view to unifying the technical requirements for design of PTA plant, improving the design level of PTA plant and realizing technical advancement, safety and environmental protection, energy conservation and consumption reduction, economy and rationality.
1.0.2 This code is applicable to the design of the newly-constructed, extended and reconstructed engineering, excluding the utilities and office facilities used for PTA plant.
1.0.3 The design of PTA plant shall not only meet the requirements stipulated in this code, but also comply with those in the current relevant ones of the nation.
2 Terms
2.0.1 plant for production of purified terephthalic acid (PTA plant)
the plant producing acceptable industrial purified terephthalic acid products through oxidation reaction and purification reaction with p-xylene and air as raw materials. PTA plant is mainly composed of production device and auxiliary production facilities; the production device mainly includes oxidation unit and purification unit while the auxiliary production facilities mainly include product storehouse and tank farm
2.0.2 oxidation reaction
the process generating crude terephthalic acid through reaction with p-xylene and air as raw materials, acetic acid as solvent, cobalt and manganese as catalyzer and bromine as accelerant
2.0.3 purification reaction
the process of obtaining purified terephthalic acid through separation and drying after reducing the impurity carboxybenzaldehyde (4-CBA) in crude terephthalic acid to p-toluic acid (p-T acid) with crude terephthalic acid and hydrogen as raw materials and palladium/carbon as catalyzer
2.0.4 crude terephthalic acid (CTA)
the product of oxidation unit, also the raw material of downstream purification unit
2.0.5 purified terephthalic acid (PTA)
the product of purification unit, also the product of PTA plant
2.0.6 oxidation off gas
the gas-phase product of oxidation reaction
2.0.7 entrainer
the substance added during solvent recovery to form azeotrope with water, thereby separating the acetic acid and water mixture. Entrainer refers to common n-propyl acetate, n-butyl acetate or isobutyl acetate in this code
2.0.8 slurry
Foreword i
1 General Provisions
2 Terms
3 Process Design
3.1 General Requirements
3.2 Process Flow Design
3.3 Process Calculation
3.4 Hazard Factors
3.5 Safety Relief System
3.6 Insulation and Heat Tracing
4 Process Equipment
4.1 Equipment Type Selection
4.2 Equipment Material Selection
4.3 Equipment Structure Design
4.4 Selection of Equipment Design Parameter
4.5 Manufacture and Examination of Equipment
5 General Layout Design
6 Equipment Layout
6.1 Principles of Equipment Layout
6.2 Requirements of Equipment Layout
7 Process Pipeline Design
7.1 Pipeline Layout
7.2 Pipe Material Selection
7.3 Pipeline Flexibility Design
7.4 Pipeline Examination and Pressure Test
8 Auxiliary Production Facilities
8.1 Product Storehouse
8.2 Tank Farm
9 Automatic Control and Instruments
9.1 Automation Level
9.2 Main Control Strategies
9.3 Selection of Instruments and Control Valves
9.4 Control System Configuration
9.5 Control Room
9.6 Interlock Protection
9.7 Safety Measures for Instrument
10 Electrical and Telecommunication
10.1 General Requirements
10.2 Power Supply and Distribution
10.3 Lighting
10.4 Lightening Protection
10.5 Earthing
10.6 Automatic Fire Alarm System
10.7 Telecommunication
11 Building
11.1 General Requirements
11.2 Building Design
11.3 Fire, Explosion and Corrosion Prevention
12 Structure
12.1 General Requirements
12.2 Design Load
12.3 Structure Design
13 Water Supply and Drainage
13.1 Water Supply
13.2 Water Drainage
13.3 Pipeline of Water Supply and Drainage
14 Firefighting
15 Occupational Health and Safety
15.1 General Requirements
15.2 Fire and Explosion Prevention
15.3 Dust, Radiation Protection and Anticorrosive
15.4 Fall, Mechanical Injury Protection and Burn-proof Insulation
15.5 Safety Signs and Colors
15.6 Occupational Health Protection
15.7 Emergency Rescue
16 Environmental Protection
16.1 General Requirements
16.2 Waste Gas Treatment
16.3 Waste Water Treatment
16.4 Solid Waste Treatment
16.5 Noise Control
16.6 Measures for Prevention and Control of Water Pollution
Annex A Requirements of Explosion Hazards Classification for PTA Plant
Explanation of Wording in this Code
List of Quoted Standards
Standard
GB 51205-2016 Code for design of PTA plant (English Version)
Standard No.
GB 51205-2016
Status
valid
Language
English
File Format
PDF
Word Count
30000 words
Price(USD)
750.0
Implemented on
2017-7-1
Delivery
via email in 1 business day
Detail of GB 51205-2016
Standard No.
GB 51205-2016
English Name
Code for design of PTA plant
Chinese Name
精对苯二甲酸工厂设计规范
Chinese Classification
Professional Classification
GB
ICS Classification
Issued by
Ministry of Housing and Urban-Rural Construction of the People’s Republic of China
1 General Provisions
1.0.1 This code is formulated with a view to unifying the technical requirements for design of PTA plant, improving the design level of PTA plant and realizing technical advancement, safety and environmental protection, energy conservation and consumption reduction, economy and rationality.
1.0.2 This code is applicable to the design of the newly-constructed, extended and reconstructed engineering, excluding the utilities and office facilities used for PTA plant.
1.0.3 The design of PTA plant shall not only meet the requirements stipulated in this code, but also comply with those in the current relevant ones of the nation.
2 Terms
2.0.1 plant for production of purified terephthalic acid (PTA plant)
the plant producing acceptable industrial purified terephthalic acid products through oxidation reaction and purification reaction with p-xylene and air as raw materials. PTA plant is mainly composed of production device and auxiliary production facilities; the production device mainly includes oxidation unit and purification unit while the auxiliary production facilities mainly include product storehouse and tank farm
2.0.2 oxidation reaction
the process generating crude terephthalic acid through reaction with p-xylene and air as raw materials, acetic acid as solvent, cobalt and manganese as catalyzer and bromine as accelerant
2.0.3 purification reaction
the process of obtaining purified terephthalic acid through separation and drying after reducing the impurity carboxybenzaldehyde (4-CBA) in crude terephthalic acid to p-toluic acid (p-T acid) with crude terephthalic acid and hydrogen as raw materials and palladium/carbon as catalyzer
2.0.4 crude terephthalic acid (CTA)
the product of oxidation unit, also the raw material of downstream purification unit
2.0.5 purified terephthalic acid (PTA)
the product of purification unit, also the product of PTA plant
2.0.6 oxidation off gas
the gas-phase product of oxidation reaction
2.0.7 entrainer
the substance added during solvent recovery to form azeotrope with water, thereby separating the acetic acid and water mixture. Entrainer refers to common n-propyl acetate, n-butyl acetate or isobutyl acetate in this code
2.0.8 slurry
Contents of GB 51205-2016
Foreword i
1 General Provisions
2 Terms
3 Process Design
3.1 General Requirements
3.2 Process Flow Design
3.3 Process Calculation
3.4 Hazard Factors
3.5 Safety Relief System
3.6 Insulation and Heat Tracing
4 Process Equipment
4.1 Equipment Type Selection
4.2 Equipment Material Selection
4.3 Equipment Structure Design
4.4 Selection of Equipment Design Parameter
4.5 Manufacture and Examination of Equipment
5 General Layout Design
6 Equipment Layout
6.1 Principles of Equipment Layout
6.2 Requirements of Equipment Layout
7 Process Pipeline Design
7.1 Pipeline Layout
7.2 Pipe Material Selection
7.3 Pipeline Flexibility Design
7.4 Pipeline Examination and Pressure Test
8 Auxiliary Production Facilities
8.1 Product Storehouse
8.2 Tank Farm
9 Automatic Control and Instruments
9.1 Automation Level
9.2 Main Control Strategies
9.3 Selection of Instruments and Control Valves
9.4 Control System Configuration
9.5 Control Room
9.6 Interlock Protection
9.7 Safety Measures for Instrument
10 Electrical and Telecommunication
10.1 General Requirements
10.2 Power Supply and Distribution
10.3 Lighting
10.4 Lightening Protection
10.5 Earthing
10.6 Automatic Fire Alarm System
10.7 Telecommunication
11 Building
11.1 General Requirements
11.2 Building Design
11.3 Fire, Explosion and Corrosion Prevention
12 Structure
12.1 General Requirements
12.2 Design Load
12.3 Structure Design
13 Water Supply and Drainage
13.1 Water Supply
13.2 Water Drainage
13.3 Pipeline of Water Supply and Drainage
14 Firefighting
15 Occupational Health and Safety
15.1 General Requirements
15.2 Fire and Explosion Prevention
15.3 Dust, Radiation Protection and Anticorrosive
15.4 Fall, Mechanical Injury Protection and Burn-proof Insulation
15.5 Safety Signs and Colors
15.6 Occupational Health Protection
15.7 Emergency Rescue
16 Environmental Protection
16.1 General Requirements
16.2 Waste Gas Treatment
16.3 Waste Water Treatment
16.4 Solid Waste Treatment
16.5 Noise Control
16.6 Measures for Prevention and Control of Water Pollution
Annex A Requirements of Explosion Hazards Classification for PTA Plant
Explanation of Wording in this Code
List of Quoted Standards