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GroupHebei Xinhua United Metallurgical Holding Group Co., Ltd. (hereinafter referred to as Xinhua Metallurgical Group) is a company integrating sintering, ironmaking, steelmaking, hot rolling, cold rolling, galvanizing, coking, natural gas, comprehensive utilization of residual pressure and residual gas, and sewage treatment A large private enterprise group.
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NewsWith the continuous deepening of the country's supply-side structural reforms, Xinhua Metallurgical Group has always adhered to the concept of green and recyclable development, and has continuously improved the core competitiveness of the group company with steel as its main business, and is determined to build Xinhua Metallurgical Group into a resource-saving and environment-friendly A century-old strong steel company and make unremitting efforts.
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IndustryXinhua Metallurgical Group is mainly composed of two entity production enterprises, Cangzhou China Railway Equipment Manufacturing Materials Co., Ltd. and Hebei Zongheng Group Fengnan Iron and Steel Co., Ltd. It is located in the important place of Bohai Bay. It is the center of the Bohai Sea and Beijing-Tianjin Economic Circle. Superior, it can make full use of the convenient logistics conditions of the coastal ports, laying a good foundation for the introduction of domestic and foreign resources and product sales to go abroad and the world.
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ProductThe group has developed into a super large private iron and steel enterprise group integrating sintering, ironmaking, steelmaking, hot rolling, cold rolling, galvanizing, coal chemical industry, natural gas, seawater desalination, waste heat and pressure power generation, comprehensive sewage treatment, wharf and shipping.
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CultureThe group has deeply integrated the promotion of cultural construction with enterprise reform and development, and production and operation, forming a cultural system full of the spirit of the times and unique characteristics of private enterprises, which has injected strong impetus into promoting the high-quality development of enterprises.
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ResponsibilityHebei Xinhua Metallurgical holding Group will adhere to the concept of low-carbon, environmental protection and high-quality development, based on a new starting point, actively adapt to the new normal of economic development, constantly enhance the core competitiveness of the group with steel and coke as the main industry, and build a century-old solid iron and steel enterprise. actively make more contributions to the country and society.
Information Disclosure of Hebei Heavy Cold Rolling Material Co., Ltd.
Release time:
May 13,2020
Information Disclosure of Hebei Heavy Cold Rolling Material Co., Ltd.
1. basic information
Name of (I): Hebei medium cold rolling material co., LTD
Address: Nanshugang Road, Bohai New District, Cangzhou City, Hebei Province
Legal Representative: Yang Shupeng
Name of major (II) pollutants: wastewater: COD, ammonia nitrogen, total nitrogen, pH, suspended solids, total phosphorus, petroleum, chroma, fluoride, total zinc, total copper, cyanide, total iron; Exhaust gas: particulate matter, sulfur dioxide, nitrogen oxides, hydrogen chloride, fluoride; Discharge mode: wastewater is discharged to the port city sewage treatment plant after treatment; Exhaust gas is discharged to the atmosphere through chimney after treatment; Emission concentration and total amount: (see annex)
(III)Record of environmental violations such as discharging pollutants in excess of discharge standards and discharging pollutants in excess of total control targets: No
(IV)Investment in environmental protection: 34.65 million yuan; Development and utilization of environmental protection technology and construction and operation of environmental protection facilities: According to the requirements of "three simultaneous" of environmental protection, the construction was approved by Hebei Provincial Environmental Protection Department on July 15, 2015, and the project acceptance was completed on July 15, 2017.
(V) the disposal and comprehensive utilization of wastes generated in the process of production and construction: hazardous wastes include: online waste liquid, sludge, zinc-containing wastes and waste mineral oil are all entrusted to qualified units for treatment; solid wastes: leftoffs, packaging materials such as waste banding of steel coils, dust collected by scale breaking and dust removal, zinc slag, etc. are all sold as raw materials. Domestic waste shall be handled uniformly by the local sanitation department.
Emergency plan for (VI) environmental pollution accidents, pollution accidents and losses caused by accidents: the preparation of the emergency environmental emergency plan report was completed in November 2018, and it was filed by Cangzhou Bohai New District Environmental Protection Bureau on December 23, 2018, with the filing number 130962-2018-050-M. No pollution accidents have occurred.
(VII) self-monitoring work and monitoring results (see annex)
(VIII) the payment of sewage charges (taxes) and the fulfillment of environmental and social responsibilities by enterprises: environmental protection taxes are paid in full every quarter.
Status of environmental protection training conducted by the (IX) for employees: monthly environmental protection knowledge training shall be conducted for employees and records shall be kept on file.
Other environmental information required by (X) laws and regulations: None
(11) Enterprises producing and using hazardous chemicals shall, in accordance with law, announce to the public the types of hazardous chemicals produced and used, hazard characteristics, relevant pollutant discharge and accident information, pollution prevention and control measures, etc:
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Varieties of dangerous chemicals |
Hazard characteristics |
Pollutant emission |
Accident Information |
pollution prevention and control measures |
Remarks |
|
Hydrogen chloride |
It can react with some active metal powder and release hydrogen. When it comes to cyanide, it can produce highly toxic hydrogen cyanide gas. It reacts with alkali and gives off a lot of heat. It is highly corrosive. |
acid mist |
None |
Tightly sealed to provide adequate local exhaust and general ventilation. Operators must be specially trained and strictly abide by operating regulations. It is recommended that the operator wear a filtering gas mask (half mask), chemical safety goggles, anti-static overalls and rubber gloves. Prevent liquid leakage, volatile gas into the workplace and contact with the human body. Equipped with corresponding types and quantities of leakage emergency treatment equipment. |
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|
Natural gas |
Fire and explosion hazards in case of heat source and open flame |
Carbon monoxide, carbon dioxide |
None |
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Attachments:
|
Serial Number |
Monitoring point location |
Monitoring items |
Executive standard (mg/m3) |
Monitoring results(mg/m3) |
Whether it is up to standard |
Remarks |
|
1 |
Acid mist scrubber discharge outlet |
Fluoride |
6 |
2.36 |
Yes |
|
|
Hydrogen chloride |
15 |
11.7 |
Yes |
|
||
|
2 |
acid regeneration alkali washing tower Drain |
Particulate matter |
15 |
13.1 |
Yes |
|
|
Sulphur dioxide |
150 |
8.4 |
Yes |
|
||
|
nitrogen oxide |
300 |
25.6 |
Yes |
|
||
|
Fluoride |
9 |
1.25 |
Yes |
|
||
|
Hydrogen chloride |
30 |
9.3 |
Yes |
|
||
|
3 |
Discharge port of acid regeneration plastic burning plate dust collector |
Particulate matter |
30 |
10.3 |
Yes |
|
|
4 |
Pull the discharge port of the broken scale bag dust collector |
Particulate matter |
15 |
10.7 |
Yes |
|
|
5 |
Oil mist separator drain |
Oil Mist |
20 |
-- |
|
Implementation pending publication of national monitoring methodologies |
|
6 |
Discharge port of 400000-ton continuous annealing furnace |
Particulate matter |
15 |
-- |
|
Not Produced |
|
Sulphur dioxide |
150 |
-- |
|
|||
|
nitrogen oxide |
300 |
-- |
|
|||
|
7 |
Discharge port of 400000-ton continuous alkali mist scrubber |
alkali mist |
10 |
-- |
|
Implementation pending publication of national monitoring methodologies |
|
8 |
Discharge port of 200000 ton galvanizing annealing furnace |
Particulate matter |
15 |
-- |
|
Not Produced |
|
Sulphur dioxide |
150 |
-- |
|
|||
|
nitrogen oxide |
300 |
-- |
|
|||
|
9 |
200000 tons of galvanized alkali mist washing tower discharge port |
alkali mist |
10 |
-- |
|
Implementation pending publication of national monitoring methodologies |
|
10 |
Discharge port of 250000 ton galvanizing annealing furnace |
Particulate matter |
15 |
-- |
|
Not Produced |
|
Sulphur dioxide |
150 |
-- |
|
|||
|
nitrogen oxide |
300 |
-- |
|
|||
|
11 |
250000 tons of galvanized alkali mist washing tower discharge port |
alkali mist |
10 |
-- |
|
Implementation pending publication of national monitoring methodologies |
|
12
|
General waste water outlet |
COD |
70 |
38 |
Yes |
|
|
ammonia nitrogen |
5 |
1.45 |
Yes |
|
||
|
Total nitrogen |
15 |
1.39 |
Yes |
|
||
|
suspended matter |
30 |
8 |
Yes |
|
||
|
total phosphorus |
0.5 |
0.47 |
Yes |
|
||
|
Petroleum |
3 |
0.57 |
Yes |
|
||
|
Fluoride |
10 |
1.24 |
Yes |
|
||
|
Total Zinc |
2.0 |
0.373 |
Yes |
|
||
|
Total Copper |
0.5 |
0.330 |
Yes |
|
||
|
Cyanide |
0.5 |
ND |
Yes |
|
||
|
Total iron |
10 |
0.17 |
Yes |
|
||
|
pH |
6-9 |
7.15-7.33 |
Yes |
|
||
|
Approved total |
Exhaust gas: 11.189 tons of particulate matter, 1.244 tons of sulfur dioxide and 36.836 tons of nitrogen oxides Wastewater: COD 70.83 tons, ammonia nitrogen 5.312 tons, total nitrogen 78.75 tons |
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Total emissions |
Waste gas: particulate matter: 3.98 tons, sulfur dioxide: 0.57 tons, nitrogen oxides: 1.72 tons Wastewater: COD:14.72 tons, ammonia nitrogen: 0.54 tons, total nitrogen: 0.56 tons |
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