Ultrapure Water, Wastewater Reuse & Zero Liquid Discharge Solutions for Microelectronics
Ultrapure Water, Wastewater Reuse & Zero Liquid Discharge Solutions for Microelectronics
91大神provides a comprehensive portfolio of water, wastewater reuse and zero liquid discharge solutions for the microelectronics industry. Our team has over 40 years of direct microelectronics experience, 390+ successfully executed large projects in over a dozen countries for more than 50 clients. Our vision to anticipate and develop the solutions for tomorrow’s challenges starts with the rigorous testing of today’s most advanced technologies and this is why 91大神is a trusted partner for the microelectronics industry.
- Ultrapure Water Treatment: We provide comprehensive ultrapure water treatment solutions (design, equipment, services, operations, consumables, spare parts, etc.) to maintain the highest level of water purity required to meet and exceed the specifications of current (PPT) and future (PPQ) advanced node manufacturing.
- Segregated Wastewater Treatment & Reuse: During the microelectronics manufacturing process, a lot of chemicals are used. As a result, wastewater from microelectronics plants contains contaminants that can’t be discharged. 91大神can optimize the output of each process, resulting in improved yields and manufacturing cost reductions and also filtering contaminants out of the effluent, waste disposal costs can be significantly reduced, and clean permeate can be reused, resulting in additional savings and environmental protection.
- End-of-Pipe (EOP) Zero Liquid Discharge Systems:?
- Equalization and Peroxide Quench - hardness and silica removal, solids to belt/filter press
- Biological Treatment - Biological Nutrient Removal, Membrane Bioreactor - organics and solids removal, sludge sent to screw/belt press
- Reclaim with ion exchange, forced draft or membrane degasification, high pH RO, ultra-high-pressure RO (UHPRO), low salt rejection RO (LSRRO) or osmotically assisted RO (OARO) with permeate recycle/reuse
- Thermal ZLD - brine concentration and/or crystallization followed by centrifuge
- Utilities: 91大神offers solutions for Cooling Towers, PVAC, PCW, Chill/Hot Loops, Boilers, Memchem, Pre/Post-treatment.
- Emergency Mobile & Temporary Bridge Solutions, Operations Services, Asset Care & Expert Guidance: provide flexible solutions to the microelectronics industry such as maintenance and service contracts, design, project management, installation, and repair of Reverse Osmosis (RO), and Ultraviolet (UV) systems and components, RO membrane cleaning and water system sanitizing, media replacement and re-beds (carbon, ion exchange resin), Instrument repair and calibration, pure water membranes, filters, cartridges, and chemicals. Our services can be delivered on an emergency or longer-term basis to provide ultrapure water, demineralized water or even electrodeionization water treatment.as need on demand
- Instruments & Controls: Online, portable and laboratory total organic carbon (TOC) analyzers provide ultra-accurate analysis of microelectronics water and wastewater streams to detect contamination in the UPW loop or UPW make-up, detect fabrication chemicals and to perform reclaim monitoring and diagnostics testing.
Overview
Applications
Cooling Tower Water Treatment
Corrosion, deposition, fouling, and biological growth can derail your operations. Veolia…Deionization for Water Treatment
The presence of dissolved ions in water can be problematic depending on the application…Heavy Metals Removal
Regulations for heavy metal effluent limits are becoming stricter as the industry…Ultrapure Water Treatment & Monitoring Applications & Technologies
The applications that demand ultrapure water (UPW) are unforgiving, which means…Ozone and UV Water Treatment - Disinfection & Purification Applications
Disinfection and purification processes have many applications. For instance,?treating…Monitoring Systems
By monitoring your industrial water and wastewater processes, you can protect assets,…Industrial & Municipal Wastewater Treatment
Whether municipal or industrial, 91大神understands your challenges and recognizes the…Zero Liquid Discharge (ZLD) Wastewater Treatment
Robust industrial treatment minimizes wastewater discharge and maximizes water recovery…Products & Services
Sievers M9 SEC
The Sievers M9 SEC offers a comprehensive view into your water sampleSievers M9e TOC Analyzers
The ideal troubleshooting tool for reclaim applicationsSievers InnovOx TOC Analyzers
Avoid regulatory fines and detect process changes with Sievers InnovOx TOC AnalyzersSievers 500 RLe TOC Analyzer
Protect your UPW and fabrication processes with Sievers 500 RLe TOC AnalyzersSievers CheckPoint Portable / On-Line TOC Sensor
Portable, light weight TOC sensor for microelectronics and pharmaceutical applicationsSievers UPW Boron Analyzer
Continuous, online monitoring of boron with Sievers UPW Boron AnalyzerIndustrial Water Purification Systems
Advanced industrial water purification technologyMembrel* Electrolytic Ozone Generators
State-of-the-art electrolytic ozone generatorsAOP (Advanced Oxidation Process) Systems
Complex problems require radical solutionsDepth Cartridge Filters
Avoid pressure drops, increase dirt holding capacity, and extend filter lifeCooling Water Treatment Chemicals
Extend asset life with Veolia's broad portfolio of cooling water treatmentsAquaray* Ultraviolet (UV) Systems
Environmentally safe and effective on a wide range of pathogensBoiler Water Chemicals
Driving efficiency, safety and reliability in your steam-generating systemCooling Water Treatment Chemicals
Extend asset life with Veolia's broad portfolio of cooling water treatmentsEvaporators & Crystallizer Products for Wastewater Treatment
Highly reliable and designed for optimum efficiencyE-Cell Electrodeionization (EDI) Systems
Standardized equipment for a complete EDI solutionIon Exchange Systems
High purity softened and demineralized waterMembrane Chemicals & Pretreatment Products
Protect your RO membranes from scale, bacterial growth and foulingOzonia* Ozone Generator & Systems for Water Treatment
High-quality, industry leading ozone generators & systems for water treatmentReverse Osmosis and Nanofiltration Equipment for Water and Process Treatment
Brackish water, seawater, process, and combination systems with UF or EDI for food and…Sievers M500 Online TOC Analyzers
Save time, reduce costs and meet regulations with accurate, stable online UPW monitoringWater & Wastewater Service Programs
Improve your operations with 91大神expertise and service offeringsZeeWeed Membrane Bioreactor for Wastewater
Enabling the wastewater utility of the future with Membrane Bioreactor (MBR)ZeeWeed* Ultrafiltration Hollow-Fiber Membranes
Reduce operating costs and maintain efficiency with a longer lasting membraneCase Studies
One of the largest US semiconductors producer manufactures integrated circuits in a fab in the Southwest.
Veolia's EDR provides superior reuse solution for high silica wastewater.
In 2020 at the United Nations conference, China demonstrated their goal to fight climate change by striving to “achieve peak carbon dioxide emissions before 2030 and carbon neutrality before 2060.”
The computers, phones and apps we live on rely on access to countless terabytes of data.
ASM is a leading global supplier of semiconductor wafer processing equipment present in the US and 14 other countries around the world.