GB 4947-1990
Replaced
T/EERT 009.3-2022
Active
Group standards
T/EERT 009.3-2022 Residual product of coal-based hydrogen production - crude sulfuric acid (Refined sulfur product)
T/EERT 009.3-2022 Residual product of coal-based hydrogen production - crude sulfuric acid (Refined sulfur product)
Price:
$ 20.00
Basic Information
Standard Code:
T/EERT 009.3-2022
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Chemical elements
Publish Date:
2022-11-01
Implement Date:
2022-11-07
Scope
Scope: This document applies to the by-product crude sulfur prepared by desulfurizing and recovering sulfur-containing gases in the production of hydrogen from coal; Main technical content: This document specifies the basic requirements, technical requirements, sample collection, test methods, inspection rules, marking, packaging, transportation and storage, as well as safety for the production of crude sulfur.
Development Information
Same series standard
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GB/T 3864-1996
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GB/T 5138-1996
Replaced