Persistent COD, colour, toxicity, inhibition or compounds that resist conventional biological treatment.
Knowledge • Experiment • Engineering • Application
Innovation Grounded in Knowledge
YWT India brings scientific understanding, process experience and technology partnerships together to solve difficult water and wastewater challenges in practical, scalable ways.
Discuss a Difficult Treatment ChallengeWHAT SETS YWT APARTBeing innovative with knowledge is what sets us apart.
We do not begin with a fashionable technology. We begin by understanding the stream, the mechanism and the operating constraint—then determine what should be tested, integrated and scaled.
UnderstandStream, mechanism and constraint
QuestionWhy the present solution fails
TestLaboratory and pilot evidence
IntegrateTechnology within the full plant
ScaleEngineer for reliable operation
Our Innovation Philosophy
Knowledge turns a technology into a working solution
Innovation is valuable only when it addresses the real pollutant, works within the facility, can be operated safely and improves lifecycle performance. YWT evaluates every innovation through this practical lens.
Mechanism FirstUnderstand chemistry, biology, separation and mass-transfer mechanisms before selecting treatment.
Evidence Before ClaimsUse analysis, bench work, pilots and operating data to define the application boundary.
Integration MattersConsider upstream variability, downstream impact, sludge, reject, utilities and control requirements.
Operability WinsTranslate technical performance into a safe, maintainable and economically sustainable plant.
Technology Portfolio
Innovations for complex water and wastewater applications
The following technology areas can be evaluated individually or combined with conventional treatment, membrane separation, biological systems and recovery processes.
01 / TECHNOLOGY PLATFORM
Advanced Oxidation Technologies
A gateway to oxidation and advanced-treatment approaches for difficult, refractory or inhibitory contaminants.
Explore the Platform →02 / ELECTROCHEMICALCatalytic Electro-Oxidation
Electrochemical treatment considered for targeted oxidation, colour reduction and difficult industrial effluent applications.
Explore Technology →03 / HIGH-ENERGY OXIDATIONSpark Oxidation
Advanced oxidation concept evaluated for streams requiring intensified transformation of difficult organic contaminants.
Explore Technology →04 / BIOCATALYTICEnzymatic Oxidation
Enzyme-assisted treatment considered where selective transformation may improve treatability or reduce pollutant impact.
Explore Technology →05 / SOURCE DEACTIVATIONE2 Hydrolysis for Chemical Deactivation
Plant-level deactivation approach for selected process streams before they enter the common effluent-treatment system.
Explore Technology →06 / BIOLOGICAL INTENSIFICATIONActivated Aeration
Aeration and biological-process enhancement considered for oxygen transfer, biomass activity and treatment stability.
Explore Technology →07 / PHASE SEPARATIONAir-Assisted Buoyancy
Air-supported solid, oil or floc separation for applications where conventional settling is slow or ineffective.
Explore Technology →08 / COMPACT SEWAGE TREATMENTGreen Float STP
Compact treatment concept integrating biological treatment and separation for selected sewage-treatment applications.
Explore Technology →Innovation Pathway
From unresolved problem to engineered application
01CharacteriseAnalysis, variability and mechanism
02DefineTarget and operating boundary
03ScreenTechnology and compatibility
04TestBench and pilot evaluation
05IntegrateUpstream and downstream effects
06ScaleDesign and control basis
07OptimisePerformance, reliability and cost
What We Examine
The innovation must fit the stream, the plant and the people who operate it.
Treatment EffectPollutant removal, transformation, separation, biodegradability and required end quality.
Process CompatibilitypH, salts, oxidants, catalysts, biomass, membranes, metallurgy and downstream treatment.
Mass BalanceWhere the pollutant, salts, sludge, reject and recovered material ultimately go.
UtilitiesPower, chemicals, air, steam, cooling, space, operator attention and maintenance.
Control & SafetyMonitoring, interlocks, chemical handling, abnormal conditions and safe shutdown.
Lifecycle ValueCAPEX, OPEX, reliability, resource recovery, compliance and total plant impact.
Where Innovation Creates ValueRefractory Industrial Effluent Source-Level Deactivation Compact Treatment Process Purification Recovery & Concentration Utility Performance
Challenges that need more than a standard treatment train
High-risk or chemically active streams that should be treated before mixing with general plant wastewater.
Capacity enhancement, space constraints or separation limitations in existing biological facilities.
Selective removal of impurities while preserving the useful process stream or valuable component.
Reducing thermal load or recovering water and product from dilute industrial streams.
Improving cooling, water, chemical and energy performance through better integration and control.
Responsible Technology Positioning
Performance is application-specific
Technology suitability must be demonstrated against representative feed conditions and clearly defined objectives.
Representative Sampling
Baseline Analysis
Bench / Pilot Trials
Mass Balance
Compatibility Review
Scale-Up Basis
Operating Window
Acceptance Criteria
Qualification: YWT does not represent every innovation as universally applicable. Final performance, energy, chemical consumption and scale-up depend on stream composition, operating conditions, integration and agreed trial results.
Have a treatment problem that conventional approaches have not solved?
Share the stream analysis, source, variability, present process, target and observed failure. YWT can define the characterisation, testing and technology-evaluation pathway.
Bring Us the ChallengeInnovation Beyond Wastewater Oxidation
Selective membranes, high recovery, simplified chemistry and modular cooling
YWT innovation also addresses chemically demanding process streams, water recovery, easier chemical-treatment operation and scalable cooling infrastructure.
09 / SELECTIVE SEPARATION
Acid, Alkali & Solvent-Resistant Membranes
Specialised membrane systems for purification, separation, concentration and recovery from chemically demanding acid, alkali and solvent-bearing process streams.
Explore Process Separation →10 / WATER RECOVERYSingle-Stage High-Recovery RO
High-recovery RO configuration intended to reduce staging complexity and specific energy demand where feed chemistry, scaling risk and membrane limits permit.
Explore Water Management →11 / SIMPLIFIED CHEMISTRYSingle-Drum & Pouch/Powder Treatment
Consolidated cooling-tower and boiler-water treatment programmes designed to simplify dosing, handling and inventory while maintaining application-specific control.
Explore Chemical Programmes →12 / SCALABLE COOLINGModular Cooling Towers for Large Capacities
Repeatable modular cell architecture for large cooling duties, supporting phased capacity, maintainability, redundancy and site-specific expansion.
Explore Cooling Solutions →Application qualification: Recovery, energy reduction, membrane life, chemical simplification and cooling performance depend on feed conditions, design basis, materials, operating limits and validated project requirements.
