GB/T 3839-1983
Active
T/SAEPI 008-2021
Active
Group standards
T/SAEPI 008-2021 Chemical industry advanced treatment and reuse technology guide for high salt wastewater
T/SAEPI 008-2021 Chemical industry advanced treatment and reuse technology guide for high salt wastewater
Price:
$ 20.00
Basic Information
Standard Code:
T/SAEPI 008-2021
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\nPollutant emission standards
ICS Name:
\nWastewater
Publish Date:
2021-12-01
Implement Date:
2022-01-01
Scope
Scope: This document specifies the terms and definitions, process selection principles, pretreatment, deep treatment, and reuse treatment, as well as requirements for salt recovery and water reuse in the chemical industry for high-salt wastewater deep treatment and reuse. This document is applicable to high-salt wastewater deep treatment and reuse in enterprises and parks such as coal chemical, petrochemical, and fine chemical industries, and can be used as a technical basis for high-salt wastewater deep treatment and reuse. Main technical contents: 4. Water quality and water quantity 4.1 Types of pollutants in wastewater 4.2 Water quantity 4.3 Water quality 4.4 Water quality determination methods 5. Process design 5.1 General provisions 5.2 Basic process flow 5.3 Pretreatment unit 5.4 Deep treatment unit 5.5 Reuse treatment unit 5.6 Crystallization unit 6. Requirements for salt recovery and water reuse 6.1 Salt recovery requirements 6.2 Determination of salt indicators 6.3 Water reuse requirements 7. Operation and maintenance 7.1 General provisions 7.2 Operation 7.3 Maintenance
Development Information
Related Standards
GB 4284-1984
Replaced
GB 4284-1984 Control standards for pollutants in sludges from agricultural use
GB 4914-1985
Replaced
GB 4914-1985 Effluent standards for oil-bearing waste water from offshore petroleum development industry
GB/T 4918-1985
Abolished
GB/T 4918-1985 Waste water from manufacturing process—Determination of total nitro compounds—Spectrophotometric method
GB/T 4919-1985
Abolished
GB/T 4919-1985 Waste water from manufacturing process—Determination of total nitro compounds—Gas chromatographic method
GB 9135-1988
Abolished