GB/T 1653-1997
Replaced
T/CS 081-2025
Active
Group standards
T/CS 081-2025 Technical Specifications for Catalyst Windmill-Type Physical Classification Technology
T/CS 081-2025 Catalyst Windmill Physical Grading Specification
Price:
$ 20.00
Basic Information
Standard Code:
T/CS 081-2025
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Other chemical products
Publish Date:
2025-05-28
Implement Date:
2025-06-12
Scope
Scope: This document specifies the grading device, grading process, analysis and acceptance, and safety and environmental protection of the catalyst windmill-type physical grading technology; Main technical content: This document is applicable to the process of grading catalysts used in continuous reforming units and other equipment after use by adopting the windmill-type physical grading technology. Similar catalyst windmill-type physical grading operations in other fields can be carried out in accordance with this document.
Development Information
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Active
GB/T 20621-2006 Generator of complex chlorine dioxide by chemical reaction
GB/T 20622-2006
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GB/T 20622-2006 Stable isotope 15N inorganic labelled compound
GB/T 20783-2006
Replaced