Trash to Cash.
Liability to Sovereign Asset.
The Caribbean's record Sargassum crisis is now the world's largest untapped marine feedstock. DURTEQ intercepts it offshore, detoxifies it, and transforms it into high-value materials and verified carbon credits.
A DURTEQ Inc. venture · AXINA Group & TGI Solar Power Group (OTC: TSPG)
A Biological Emergency
The Caribbean's coastlines, health, and economies are under siege
Unprecedented Volume
A record 37.5 million metric tons in 2025 — projected up to 40 million in 2026. The two species can double their biomass in just 11 days.
Economic Destabilization
Tourism is 16% of GDP and ~900,000 jobs in the Dominican Republic alone. Inundations cut affected-area tourism revenue 35–50%.
Public Health Crisis
Decomposition releases toxic hydrogen sulfide (H₂S). Over 11,400 acute exposure cases were reported in the French West Indies in a single year.
Escalating Costs
Cleanup runs ~$1.1M per kilometer of coastline annually in the hardest-hit regions — a recurring, non-discretionary public expense.
The DURTEQ Solution
We move mitigation from the shoreline to the open ocean — and capture the value
Maritime Shield
An autonomous hub-and-spoke fleet of satellite drones and interceptor catamarans, guided by our patent-pending AI-Guardian™ sensor fusion (RGB + Near-Infrared + Thermal), corrals Sargassum in open water under a certified Zero-Bycatch protocol — before it rots on the beach.
Harvest & Dewater
V-Hull Harvester Barges with a split-bow funnel and mesh-belt conveyors collect biomass without sand contamination. An onboard Water Squeeze instantly cuts raw mass up to 40%, so we transport valuable organic matter — not seawater.
DRYBOX™ Pre-Processing
Solar + photovoltaic thermal drying brings moisture to target, while the PAMPER filtration system washes out corrosive salt and soluble impurities — with responsible brine effluent management.
Mycorefinery Protocol
Our breakthrough: a low-temperature "Cold Chemistry" fermentation using Aspergillus oryzae. Fungal cell walls act as molecular magnets, locking arsenic and heavy metals into an inert matrix — solving the industry's Arsenic Barrier while preserving valuable polymers.
Energy Self-Sufficiency
Onboard pyrolysis converts a portion of dried biomass into syngas and bio-oil that power the fleet, drones, and dryers — a closed-loop system that is energy-independent and carbon-neutral.
Valorize & Verify
Clean feedstock becomes building materials, bio-stimulants, and marine extracts — while every ton of sequestration and avoided emissions is measured, reported, and verified on the AXERP registry.
A Portfolio of High-Value Products
One feedstock. Many revenue streams.
Sargacrete & Ashcrete
10,000 PSI building panels — lighter, fireproof, and 10–20% cheaper than traditional Portland cement. Directly disrupts a region reliant on imported construction materials.
DURTEQ-Glow™
High-purity alginates and fucoidan extracts — premium inputs for the ~$500B global cosmetics and pharmaceutical industry.
DURTEQ-Heat™
Clean-burning biomass briquettes for resorts and industry — a renewable fuel from what was formerly toxic waste.
Bio-Stimulants
Decontaminated organic fertilizers and agricultural bio-stimulants for the global organics market — safe because the arsenic is gone.
DURTEQ-Build™
Composite fibers and 3D-printed architectural components — modular prefab homes and urban infrastructure from valorized biomass.
Blue Carbon Credits
ERC-3643 security tokens minted on verified sequestration and avoided methane / H₂S emissions — sovereign, tradable climate assets.
Sovereign Carbon Infrastructure
Under Article 6.4 of the Paris Agreement, nations must operate national registries to verify and trade carbon credits. Through AXINA Group's AXERP platform, DURTEQ delivers Sovereign Carbon Infrastructure-as-a-Service.
- AI-driven MRV. Real-time Measurement, Reporting & Verification via satellite data — an institutional-grade defense against greenwashing.
- ERC-3643 tokenization. Compliant Blue Carbon security tokens nations actually own and control.
- National exclusivity. Once adopted as the national Article 6.4 registry, AXERP becomes the sovereign standard — a durable data moat.
"Sovereign-as-a-Service": recurring government tipping fees layered beneath scalable commercial revenue — with a defensible data moat.
24-Month Execution Roadmap
From a Dominican Republic pilot to regional leadership
Pilot Mobilization
Assemble the 10-catamaran fleet and DURTEQ-Atlas™ barge in the Dominican Republic. Train AI-Guardian™. "Gold" Launch in the Mona Passage — first 500 tons intercepted.
Proof & Market Entry
First DURTEQ-Heat™ & DURTEQ-Glow™ deliveries. AXERP third-party audit; first Blue Carbon tokens listed. Break-even targeted by Month 10.
Regional Scale-Up
Central Manufacturing Plant scales 5→10 lines. 50 more interceptors built; a second Atlas Barge deploys to the Riviera Maya, Mexico.
Maturity & Leadership
"Swarm Intelligence" fleet across 5+ countries, protecting 1,200+ km of coastline and sequestering 500,000+ tons CO₂e annually.
Partner With DURTEQ
We work directly with national Cabinets — Ministries of Environment, Tourism, and Finance — and with institutional partners to establish the Sargassum Shield. Tell us about your coastline or your interest, and our team will respond.
- Sovereign partners: exclusive offshore harvesting rights & guaranteed service contracts at zero upfront cost.
- Investors: asset-backed exposure via TGI Solar Power Group (OTC: TSPG).
- contact@durteq.com