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Plasma-Based Emission/Pollution Control System
This technology uses cold plasma to break down pollutant chemicals as they are emitted, converting them into benign compounds. The cold plasma uses high-voltage electrical discharge to create ionized gas that interacts with pollutants in turbine exhaust. It breaks down nitrous oxides into nitrogen and oxygen or converts it into nitric acid. It oxidizes...
Published: 10/14/2025   |   Inventor(s): Sara Sheikhlary
Keywords(s):  
Category(s): Technology Classifications > Energy, Cleantech & Environmental > Air/Water Purification, Technology Classifications > Energy, Cleantech & Environmental > Remediation, Technology Classifications > Energy, Cleantech & Environmental > Remediation > Air
Apparatus and Method for Direct Air Capture of CO2 Using Focused Solar Energy
This invention is a method of direct air capture (DAC) focusing on the capture of carbon emissions purely from sunlight alone. A modular, self-contained apparatus is used to capture dilute carbon dioxide (CO2) from a heat-based chemical reaction, then the energy is used to release the CO2 in concentrated form, for sequestration in the ground. The process...
Published: 6/20/2024   |   Inventor(s): James Angel
Keywords(s):  
Category(s): Technology Classifications > Energy, Cleantech & Environmental > Low Carbon, Technology Classifications > Energy, Cleantech & Environmental > Remediation > Air
Dust Control System Using Biocompatible Polymer
This innovative dust control system utilizes commercially available, cost-effective biocompatible polymers to prolong wettability of beach tailings and contribute to improve Tailings Storage Facility (TSF) management system/stability. Can also be used on Tailing slope, dyke, haul roads, and in coal mining facilities. Background: Conventional dust...
Published: 9/9/2025   |   Inventor(s): Kwangmin Kim, Minkyu Kim
Keywords(s):  
Category(s): Technology Classifications > Energy, Cleantech & Environmental, Technology Classifications > Energy, Cleantech & Environmental > Remediation > Air, Technology Classifications > Engineering & Physical Sciences > Industrial & Manufacturing > Mining
Compact, Lightweight Counter for Atmospheric Cloud Condensation Nuclei and Condensation Nuclei
This technology details a lightweight integrated analysis instrument for dual use to directly sample, analyze, and count atmospheric cloud condensation nuclei and/or condensation nuclei. The instrument can be operated in dual modes: as a Cloud Condensation Nucleus Counter (CCNC) and as a Condensation Nucleus Counter (CNC). An integrated prototype fits...
Published: 3/12/2024   |   Inventor(s): Donald Huffman
Keywords(s):  
Category(s): Technology Classifications > Sensors & Controls > Particle & Radiation, Technology Classifications > Imaging & Optics > Sensors and Detection > Remote Sensing, Technology Classifications > Energy, Cleantech & Environmental > Manufacturing, Technology Classifications > Energy, Cleantech & Environmental > Remediation > Air, Technology Classifications > Engineering & Physical Sciences > Electronics > Testing & Measurement