Scientific Research Achievements of H1 2025

Scientific Research Achievements of H1 2025

H1 2025: OriginWater, with membrane tech at core, drove full-chain ‘innovation breakthrough’ in products, materials, processes. Highlights include revolutionary V-type MBR module, medical membrane launch, hydrogen separation membrane pilot line—forming a solid ‘mid-term report’.

Intelligent manufacturing upgrade, leading new generation of products

Energy Efficiency in Wastewater Treatment Hits New Peaks

The revolutionary V-type MBR module prototype has been successfully developed, set for official launch in H2. The ‘5th-generation membrane module’ offers customers ‘5G experience’—high energy efficiency, flux, durability, filling density and fouling resistance—establish a landmark in MBR evolutionary history.

The modular ‘Water-Membrane Cube’ core tech for 10,000-ton capacity is complete; the first "LEGO-style" rapid-deployment unit will be operational by end-2025.

CWT integrated products minimize 5%-10% cost via smart control upgrades and structural lightweighting.

Pharmaceutical Membranes Enter Cutting-Edge Fields

Boasting profound membrane technology, we have developed a pharmaceutical-grade hollow fiber membrane system. Its reliable safety, strong anti-pollution, excellent resistance and wide filtration precision break biomedical application barriers. Related membrane columns are being validated in gene/cell therapy, exosomes and other frontier fields.

Adsorbents: Innovation for Cost & Efficiency
3rd-gen aluminum-based adsorbents: upgraded formula, optimized granulation, 10-20% better adsorption, 10% lower cost, higher cost-effectiveness.

3rd-gen titanium-based adsorbents: optimized synthesis, overcome calcination hurdles, 40% shorter process, 10-20% lower cost, stronger competitiveness.

Responding to national resource security needs, we have developed lab-grade platinum adsorbents, supporting strategic metal recovery.

Membrane Materials Leap Forward, Core Material Independence Achieved

Household Membrane Performance Leap

Successfully solved air tightness issues of high-end household RO/NF membranes; first-time air inspection pass rate jumped to over 97%, with quality reliability achieving a qualitative leap.

Industrial Membrane Efficiency Multiplied

Realized 20% production efficiency increase for ultra-high flux, ultra-low pressure RO membranes. HP12 high-concentration RO element, a key tool for seawater resource utilization, operates stably at 8.3MPa, raising seawater salinity to 12%, greatly expanding application boundaries.

Hydrogen Production Diaphragms Show Promise

Major progress in new energy: ALK pilot line for alkaline water electrolysis hydrogen production completed, with product performance reaching domestic top level. Forward-looking R&D of anion exchange membrane (AEM) accelerated simultaneously, reserving key technologies for green hydrogen industry.

Process Innovation: Breaking Bottlenecks, Driving Circulation

Multi-Membrane Coupling Solves "Chlorine Balance"

Innovatively developed multi-membrane coupled hydrazine hydrate purification technology, breaking the ‘bottleneck’ of chlorine balance in salt lake resource utilization. Hydrazine hydrate yield >90%, 50% cost saving vs traditional processes. The pilot plant in Qinghai is installed, pending verification.

Low-Acid Circulation Extends Life, Boosts Efficiency

Targeting titanium-based adsorbent dissolution, an innovative low-acid circulation desorption process was successfully applied in Laguo Phase I Project. It significantly reduces titanium ion dissolution in qualified liquid, extending system lifespan by 30%-50%.

Salt Concentration Technology Sets Benchmark

Pioneered ‘graded nanofiltration + gradient reverse osmosis’ closed-loop process, stably increasing concentrated brine sodium chloride concentration to 20% (far exceeding the industry average of 13%), with purity meeting industrial grade 1 standards. Intermediate treatment costs are reduced by 30%, greatly enhancing economic benefits.

R&D as Foundation: Surging Innovation Momentum

OriginWater has always regarded technological innovation as its lifeline. In H1 2025, the company filed 27 new patents (55.6% inventions) and obtained 27 new authorizations (48.1% inventions), with continuous improvement in innovation quality.

Actively leading in industry standards: newly participating in compiling 3 national standards, 1 industry standard, 1 group standard; newly releasing 2 group standards, effectively promoting industry standardization.

OriginWater's H1 2025 innovation map, with membrane technology as the core, precisely radiates to key national strategic fields like water resource utilization, new energy materials, strategic resource recovery, and high-end biomedicine. Each breakthrough is not just a numerical leap, but also a solution to industrial bottlenecks and a commitment to a green future. With core technologies and the mission of clean water, OriginWater is continuing to write green legends in the blueprint of high-quality development!