Unfinished ultra-low emission cement enterprises stop production and rectify! Zhengzhou issued air pollution control documents

2026-09-30 10:21:35

On September 24, Zhengzhou issued the Plan of Strengthening Measures for Air Pollution Prevention and Control in Autumn and Winter in Zhengzhou. The plan calls for strict control of total coal consumption. From now on to March 31, 2027, the total coal consumption in the city decreased by 10% compared with the same period last year.

On September 24, Zhengzhou issued the Plan of Strengthening Measures for Air Pollution Prevention and Control in Autumn and Winter in Zhengzhou. The plan calls for strict control of total coal consumption. From now on to March 31, 2027, the total coal consumption in the city decreased by 10% compared with the same period last year.

The Plan also mentions that from November 1, cement enterprises that have not completed the public announcement of ultra-low emission transformation and brick and tile kiln enterprises that have not completed the integration and creation of A will stop production and rectify; refractory enterprises and lime kiln enterprises will be suspended according to the requirements of performance classification, and the suspended enterprises will stop using heavy cargo vehicles (including gas) at the same time. In terms of

transportation, the Notice on Urban Road Traffic Management Measures (Zheng Huanwen [2021] 41) was revised to amend the original provisions of "banning diesel trucks within the Fourth Ring Road from three countries and below, and banning diesel trucks within the Fourth Ring Road from four countries and below during the emergency warning period of heavily polluted weather" to "banning diesel trucks within the Fourth Ring Road from four countries and below, and banning diesel trucks within the Fourth Ring Road from four countries and below". During the emergency warning period of heavy pollution weather, diesel trucks with five or less countries are prohibited within the Third Ring Road.

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On September 24, Zhengzhou issued the Plan of Strengthening Measures for Air Pollution Prevention and Control in Autumn and Winter in Zhengzhou. The plan calls for strict control of total coal consumption. From now on to March 31, 2027, the total coal consumption in the city decreased by 10% compared with the same period last year.

2026-09-30 10:21:35

Industry standards such as technical conditions for ultra-retarded concrete, building mortar absorbing electromagnetic wave, coupling accelerated test method for light aging/periodic wetting of building materials and components, surface feeder for cement industry, and traveling jet pulse bag filter for cement industry have been published.