T/GDACERCU 0003-2019 Active Group standards

T/GDACERCU 0003-2019 Acetate fiber water absorption method acetone solvent recovery process technical requirements

Publish Date: 2019-12-18 Implement Date: 2019-12-18 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/GDACERCU 0003-2019

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Chemical fibers

ICS Name: Artificial fibers

Publish Date: 2019-12-18

Implement Date: 2019-12-18

Scope

Scope: This standard applies to the recovery of acetate fiber solvents; Main technical content: This standard specifies the general requirements for the solvent recovery process of acetate fiber by water absorption method, the control requirements for the mixed gas containing trace solvents, the water absorption process, the distillation and separation process of the absorption solution, and the technical requirements for the material and energy matching within the system, etc.