GB/T 3943-1983
Replaced
GB/T 46672-2025
Active
National standards
GB/T 46672-2025 Grain and oil machinery—Bleaching tower
GB/T 46672-2025 Grain and oil machinery—Bleaching tower
Price:
$ 33.00
Basic Information
Standard Code:
GB/T 46672-2025
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Food and oil processing machinery
ICS Name:
Food industry plants and equipment
Publish Date:
2025-10-31
Implement Date:
2026-05-01
Pages:
12 pages
Scope
This document defines the terms and definitions of decolorization towers, provides the working principle and basic parameters, stipulates the technical requirements, inspection rules, marking, packaging, transportation, and storage requirements, and describes the corresponding test methods.
This document is applicable to steam-stirring type decolorization towers used for the continuous removal of plant oil pigments by adsorption.
Development Information
Referenced Standards
GB/T 150.1-2011 Pressure vessels—Part 1:General requirements
GB/T 150.1-2024 Pressure vessels—Part 1:General requirements
GB/T 150.3-2011 Pressure vessels—Part 3:Design
GB/T 150.3-2024 Pressure vessels—Part 3:Design
GB/T 150.4-2011 Pressure vessels—Part 4:Fabrication,inspection and testing,and acceptance
GB/T 150.4-2024 Pressure vessels—Part 4:Fabrication,inspection and testing,and acceptance
GB/T 191-2000 Packaging—Pictorial marking for handling of goods
GB/T 191-2008 Packaging—Pictorial marking for handling of goods
GB/T 191-2025 Graphical symbols marking for handling and storage of packages
GB/T 8873-1988 Terminology of oils and fats industry
GB/T 8873-2008 Terminology of grain and oils—Oils and fats industry
GB/T 13306-1991 Plates
GB/T 13306-2011 Plates
GB/T 24854-2010 Grain and oil machinery—General specification for product packaging
GB/T 24855-2010 Grain and oil machinery—General technical specification for assembling
GB/T 24857-2010 Grain and oil machinery—Technical requirements for plates & components of steel of plate model
GB/T 25218-2010 Grain and oil machinery—General specifications for products painting
GBZ 158
NB/T 47013.1-2015 Non-destructive testing of pressure equipment - Part 1: General requirements
NB/T 47013.2-2015 Non-destructive testing of pressure equipment - Part 2: Radiographic testing
NB/T 47013.3-2023 Non-destructive testing of pressure equipment - Part 3: Ultrasonic testing
NB/T 47013.3-2015 Non-destructive testing of pressure equipment - Part 3: Ultrasonic testing
NB/T 47013.4-2015 "Non-destructive testing of pressure equipment - Part 4: Magnetic particle testing"
NB/T 47013.5-2015 Non-destructive testing of pressure equipment - Part 5: Penetrant testing
NB/T 47013.6-2015 Non-destructive testing of pressure equipment - Part 6: Eddy current testing
NB/T 47013.7-2012 Nondestructive testing of pressure equipments-Part 7:Visual examination
NB/T 47013.8-2012 Nondestructive testing of pressure equipments-Part 8:Leak Testing
NB/T 47013.9-2012 Nondestructive testing of pressure equipments-Part 9:Acoustic emission testing
NB/T 47013.10-2015 Non-destructive testing of pressure equipment - Part 10: Ultrasonic testing using time-of-flight diffraction method
NB/T 47013.10-2010 Nondestructive testing of pressure equipments-Part 10:Ultrasonic time of flight diffraction technique
NB/T 47013.11-2023 Non-destructive testing of pressure equipment - Part 11: Digital imaging detection using X-ray technology
NB/T 47013.11-2015 Non-destructive testing of pressure equipment - Part 11: X-ray digital imaging testing
NB/T 47013.12-2015 Non-destructive testing of pressure equipment - Part 12: Magnetic flux leakage testing
NB/T 47013.13-2015 Non-destructive testing of pressure equipment - Part 13: Impulse eddy current testing
NB/T 47013.14-2023 Non-destructive testing of pressure equipment - Part 14: X-ray computer-aided imaging inspection
NB/T 47013.14-2016 Non-destructive testing of pressure equipment - Part 14: X-ray computer-aided imaging detection
NB/T 47013.15-2021 NB/T 47013.15-2021 Nondestructive testing for pressure equipment - Part 15: Phased array ultrasonic testing
NB/T 47013.16-2024 NB/T 47013.16-2024 Nondestructive testing of pressure equipment Part 16: Infrared thermal imaging testing
NB/T 47013.17-2024 NB/T 47013.17-2024 Nondestructive testing for pressure equipment - Part 17: Magnetic-memory testing
NB/T 47013.18-2024 NB/T 47013.18-2024 Nondestructive testing for pressure equipment - Part 18: Array eddy current testing
NB/T 47013.8-2025 Non-destructive testing of pressure equipment - Part 8: Leakage testing
NB/T 47013.21-2025 Non-destructive testing of pressure equipment - Part 21: Detection using alternating electromagnetic fields
GB/T 24854-2025 Grain and oil machinery—General technical specification for product packaging
Related Standards
GB/T 8697-1988
Abolished
GB/T 8697-1988 Testing methods for grain pre-cleaning machine
GB/T 8872-1988
Replaced
GB/T 8872-1988 Terminology of flour milling industry
GB 12073-1989
Active
GB 12073-1989 Security and sanitary standard for dairy equipment
GB/T 13307-1991
Replaced
GB/T 13307-1991 Industrial pre-crimped wire screens (square opening series)
GB/T 14014-1992
Replaced