04

2020

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05

Environmental Impact Assessment Report for the Relocation and Construction Project of the Intelligent Production Line for Automotive Rubber and Plastic Vibration-Damping Components

Source:


Table of Contents

Overview Narration .................................................................................................... 1

1 Total then ................................................................................................ 6

1.1 Purpose of the Evaluation ................................................................................. 6

1.2 Basis for Preparation ................................................................................. 6

1.3 Evaluation of the concept, content, and key evaluation criteria ............................................... 10

1.4 Identification of Environmental Impact Factors and Screening of Evaluation Criteria ................................... 11

1.5 Evaluation criteria ............................................................................... 12

1.6 Evaluation work level, evaluation scope, and evaluation priorities ............................... 18

1.7 External Environment and Environmental Protection Objectives ....................................................... 23

1.8 Analysis of Industrial Policy, Planning, and Site Selection Feasibility ................................... 27

2 Project Overview ................................................................................ 61

2.1 Basic Information on the Construction Project ............................................................... 61

2.2 Product Plan and Production Scale ........................................................... 61

2.3 Project Composition and Construction Scope ........................................................... 62

2.4 Major raw and auxiliary materials, energy consumption ................................................... 67

2.5 Main production equipment ....................................................................... 68

2.6 General Site Layout of the Project ................................................................... 72

2.7 Economic and Technical Indicators of This Project ........................................................... 72

3 Engineering Analysis ........................................................... Error! Bookmark undefined.

3.1 Analysis of the Process Flow and Pollutant Generation and Discharge Stages During the Construction Phase ................................... 73

3.2 Operating period ................................................................................... 75

3.3 Project Clean Production Analysis ............................................................. 115

4 Environmental Status Survey and Assessment ................................................................... 117

4.1 Natural Environmental Conditions ..................................................................... 117

4.2 Environmental Status Assessment ..................................................................... 121

5 Environmental Impact Prediction and Assessment ................................................................... 132

5.1 Construction period ................................................................................. 132

5.2 Operating period ................................................................................. 135

6 Environmental Risk Assessment ............................................................................... 160

6.1 Overview ..................................................................................... 160

6.2 Risk Assessment and Preliminary Determination of Environmental Risk Potential ......................................... 160

6.3 Risk Prevention Measures and Emergency Response Plans ................................................. 163

6.4 Environmental Risk Assessment Conclusion ............................................................. 170

7 Pollution Prevention and Control Measures and Economic-Technical Analysis ................................................... 174

7.1 Pollution Prevention and Control Measures During the Operational Period ......................................................... 174

7.2 Summary of Environmental Protection Measures ..................................................................... 180

8 Economic Cost–Benefit Analysis of Environmental Impacts ........................................................... 182

8.1 Economic and Social Benefit Analysis of the Project Construction ............ Error! Bookmark undefined.

8.2 Environmental Protection Cost Estimation ........................................ Error! Bookmark undefined.

8.3 Environmental Benefit Analysis ........................................ Error! Bookmark undefined.

8.4 Economic Cost-Benefit Analysis ........................................ Error! Bookmark undefined.

8.5 Summary ........................................................ Error! Bookmark undefined.

9 Environmental Management and Monitoring Plan ................................................................... 186

9.1 Environmental Management ............................................................................. 186

9.2 Environmental Monitoring ............................................................................. 187

9.3 Pollutant Emission Inventory ................................................................. 190

9.4 Requirements and Content for the Completion Acceptance of Environmental Protection Facilities in Projects ................................. 192

9.5 Total volume control ............................................................................. 195

10 Conclusions and Recommendations ................................................................................. 196

10.1 Conclusion ................................................................................... 196

10.2 Suggestion ................................................................................... 207

 

 

Latest Updates

2025-03-15

Chongqing Jialong Sealing Components Co., Ltd. has obtained a patent for the structural design of a waterproof protective cover assembly, which can be quickly installed on the tailgate support rod of a vehicle.

On February 24, 2025, according to information from the National Intellectual Property Administration, Chongqing Jialong Sealing Components Co., Ltd. has been granted a patent titled “Combined Structure of Waterproof Protective Sleeve,” with authorization announcement number CN 222512130 U and an application date of December 2024. The patent abstract indicates that this utility model pertains to a combined structure for a waterproof protective sleeve, comprising a detachable corrugated hose and a connecting end piece. One end of the corrugated hose is fitted with the connecting end piece, which features an open chamber that communicates directly with the corrugated hose. This design is both simple and ingenious, employing a corrugated tube and a connecting end piece in a separable configuration, enabling quick installation onto automotive tailgate support rods. According to data from Tianyancha, Chongqing Jialong Sealing Components Co., Ltd. was established in 2001 and is headquartered in Chongqing. The company primarily operates in the rubber and plastic products industry. Its registered capital stands at RMB 8 million, with paid-up capital of RMB 6.88 million. Based on big data analysis by Tianyancha, the company has made external investments in one enterprise, participated in one bidding project, and holds one trademark and 58 patents. Additionally, it possesses ten administrative licenses. Source: Financial World

2020-05-12

5.1 Environmental Impact Assessment Report for the Relocation and Reconstruction Project of the Intelligent Production Line for Automotive Rubber and Plastic Vibration-Damping Components (3)

Raw Material Storage: Solid and liquid reagents, as well as chemical reagents with differing chemical properties or incompatible fire‑extinguishing methods, shall be stored in separate cabinets. Hazardous materials must be segregated by hazard class and stored in designated toxic‑substance cabinets, which shall meet the requirements of being airtight, robust, well‑ventilated, and dry.

2020-05-12

5.1 Environmental Impact Assessment Report for the Relocation and Reconstruction Project of the Intelligent Production Line for Automotive Rubber and Plastic Vibration-Damping Components (2)

In this project, the vulcanization process employs different molds depending on product size and type (with or without a reinforcing skeleton). Since products cured in different molds vary in weight, the enterprise is unable to estimate the vulcanization output per batch. Accordingly, for the purposes of this assessment, the production takt time has been calculated based on the rubber‑mixing capacity of the compounding workshop.

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