Utilizations and Storage

NICHA’s
Utilization & Storage

NICHA’s Utilization and Storage framework converts captured CO₂ into stable, valuable, and environmentally beneficial forms through four synergistic pathways: Ocean Alkalinity Enhancement (OAE), Soil Carbon Sequestration (SCS), Wastewater Carbonation (WWT), and Green Concrete mineralization. Together, these pathways create a flexible, multi-sector ecosystem for permanent carbon storage while generating measurable environmental and economic benefits across marine, terrestrial, industrial, and construction domains.

NICHA WWT Process

NICHA’s wastewater treatment system is a next-generation, environmentally safe solution designed to improve water quality, remove hazardous substances, and reduce greenhouse gas emissions from wastewater ponds and treatment facilities.

NICHA’s OAE

This approach helps restore marine ecosystems while delivering measurable and durable carbon dioxide removal (CDR).

NICHA’s SCS

Soil Carbon Sequestration (SCS) is a natural climate solution that strengthens the soil’s capacity to store carbon over long timescales.

NICHA’s GCP

NICHA Green Concrete is an advanced low-carbon construction solution that integrates carbonate ions (CO₃²⁻) derived from NICHA CCUS and NICHA DAC systems directly into the concrete production process.