Company: SQM
Filing Date: 2025-04-03
Form Type: 6-K
Source: 0000909037-25-000010
Chunk: 208

Company: CHEMICAL & MINING CO OF CHILE INC
Filing Date: 2025-04-03
Form: 6-K
Chunk 208
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042300 - Energy Efficiency Project in Wells with Direct Start and Regulation Energy efficiency in wells with direct start and regulation, reducing energy consumption, operating costs and CO2 emissions into the environment. Sustainability: Environment and Risk Prevention Assets - 40 - 12/31/2024 SQM Salar SpA 19-L042400 - SdA Sustainability - Solar Energy The project will install solar systems, renewable energy systems and reduce consumption by implementing energy efficiency systems. Sustainability: Environment and Risk Prevention Assets - 62 300 06/30/2025 SQM Salar SpA 19-L042900 - Organization, Removal and Cleaning of SdA Industrial Waste Deposit Organization, Removal and Cleaning of Salar de Atacama Industrial Waste Deposit. Sustainability: Environment and Risk Prevention Assets - 231 682 12/31/2025 SQM Salar SpA 19-L045100 - Salt-brine interface position Experimental testing of a new method for determining the salt-brine interface position Sustainability: Environment and Risk Prevention Expense 1 3 97 12/31/2025 SQM Salar SpA 19-L045400 - New DLE technologies Monitor new direct lithium extraction (DLE) technologies that resolve the new challenges and demands, which include solvent extraction, ion exchange, adsorption and nanofiltration. Environmental processing Assets 41 98 150 12/31/2025 SQM Salar SpA 19-L045600 - Brine Water Reclamation Project Phase II Design, build and operate a pilot plant that uses solar energy to evaporate SQM brine, which can recover at least 90% of the evaporated water and comply with the chemical specifications that apply to the water and the concentrated brine. Environmental processing Assets - 96 100 12/31/2025 SQM Salar SpA 19-L046100 - EIA 2022 2023 Respond using the ICSARA addenda for projects being processed by the SEIA. Conduct environmental assessments of new initiatives, covering relevance consultations and new SEIA applications. Sustainability: Environment and Risk Prevention Expense - 1,347 382 06/30/2025 SQM Salar SpA 19-L046700 - Industrial waste management and peripheral cleaning of storage RI SdA Manage the tire removal contract for disposal at sites authorized by resolution. Provide machines to clean the waste storage periphery and keep it in suitable environmental condition. Sustainability: Environment and Risk Prevention Expense 251 142