YS/T 1422-2021 Active Industry standards-Non-ferrous metals

YS/T 1422-2021 YST 1422-2021 Aluminum carbon industry NOx emission reduction technical specifications for smoke technology

Publish Date: 2021-05-17 Implement Date: 2021-10-01 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: YS/T 1422-2021

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Carbon materials

ICS Name: \nFixed source emission limits

Publish Date: 2021-05-17

Implement Date: 2021-10-01

Scope

This document is applicable to flue gas denitration systems such as selective catalytic reduction (SCR) and selective non-catalytic reduction (SNCR) installed in calcination furnaces (kilns) and roasting furnaces for aluminum.

Development Information

Related Standards

GB/T 9079-1988 Abolished

GB/T 9079-1988 Determination of the smoke and dust of industrial kiln and furnace

Publish Date: 1988-05-04

GB/T 5468-1991 Active

GB/T 5468-1991 Measurement method of smoke and dust emission from boilers

Publish Date: 1991-09-14

GB 13801-1992 Replaced

GB 13801-1992 Limit value and determination of pollutants emission for diesel oil cremator

Publish Date: 1992-11-16

GB 15580-1995 Replaced

GB 15580-1995 Discharge standard of water pollutants for phosphate fertilizer industry

Publish Date: 1995-06-12

GB 15581-1995 Replaced

GB 15581-1995 Discharge standard of water pollutants for caustic alkali and polyvinyl chloride industry

Publish Date: 1995-06-12

GB/T 18843-2002 Abolished

GB/T 18843-2002 Dip plastic gloves

Publish Date: 2002-09-17