Quality

Suzhou Tongfu Superwei Semiconductor Co., Ltd. 2023 Annual Disclosure of Information on the Prevention and Control of Environmental Pollution Caused by Hazardous Waste

Release date:

2024-07-29

Suzhou Tongfu Superwei Semiconductor Co., Ltd. 2023 Annual Disclosure of Information on the Prevention and Control of Environmental Pollution Caused by Hazardous Waste

 

         According to Article 29 of the "Law of the People's Republic of China on the Prevention and Control of Environmental Pollution by Solid Waste": "Units that generate, collect, store, transport, utilize, or dispose of solid waste shall, in accordance with the law, promptly disclose information on the prevention and control of solid-waste-related environmental pollution and proactively accept public oversight." Now, we present information about Suzhou Tongfu Supermicro Semiconductor Co., Ltd. 2023 Annual hazardous waste pollution prevention and control information disclosure is as follows:

Hazardous Waste Name

Hazardous Waste Code

Hazardous Properties

Generation Volume (tons)

Source

Destination

Waste containers and contaminants

900-041-49

Toxicity, corrosivity, flammability

22.6076

Use and wiping of raw and auxiliary materials

Entrust qualified entities to receive and handle the matter.

Cutting wastewater

900-404-06

Toxicity

418.0723

Laser Grooving Process

Waste activated carbon

900-039-49

Toxicity, flammability

28.7524

Waste gas treatment

Waste circuit boards

900-045-49

Toxicity

6.7598

Product testing, equipment maintenance

Waste lubricating oil

900-249-08

Toxicity, flammability

0.6158

Equipment Maintenance

Discarded experimental reagents

900-047-49

Toxicity, flammability, corrosivity, reactivity

0.213

Experimentation, online monitoring equipment maintenance

Pollution Prevention Information :

1 , Settings 16 A square-meter hazardous waste warehouse equipped with epoxy flooring, collection trenches, and a full stock of emergency supplies.

2 , Hazardous waste shall be collected promptly, sorted, and stored separately in designated areas.

3 The management department maintains ledger records of the inbound and outbound status of hazardous waste.

4 The management department conducts regular inspections of the collection and storage conditions for hazardous waste.

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