Ceramic membrane
Robust solids separation where approved material and cleaning limits fit the wastewater.
YiFu Trading
Membrane Solutions for Industrial Wastewater Treatment
Process-oriented membrane selection for variable industrial wastewater, solids separation and reuse objectives.
Application context
The treatment problem
Industrial wastewater can vary significantly by production line, batch, cleaning cycle and season. Suspended solids may appear alongside emulsified oil, dissolved organics, metals, hardness or salts.
A membrane can provide a defined separation step, but upstream chemistry, biological treatability and downstream concentrate management remain part of the process.
Important: Representative samples and variability matter. A single laboratory report may not capture peak or upset conditions.
Treatment objective
Define the real treatment target
- Compliant discharge
- Recovery of water for a defined reuse purpose
- Protection of downstream RO or polishing
- Replacement of an existing membrane separation step
Possible treatment train
Build the process around the contaminants
Equalization
Contaminant-specific pretreatment
Biological / physicochemical treatment
Ceramic / UF / MBR separation
RO or polishing
Reuse / discharge
Conceptual sequence only. Bench or pilot work, mass balance and specialist process design may be required.
Membrane role
Where different membrane technologies may fit
Each membrane has a distinct separation role. Dissolved contaminants and biological conversion may require other treatment processes.
MBR
Biomass retention after biological treatment; not a substitute for biological conversion.
UF
Particulate and colloid control with polymeric or ceramic options.
RO
Reduction of dissolved salts after suitable pretreatment.
Selection considerations
Information that changes the design
- Industry and production process
- Composite and peak water analyses
- Oil form: free, dispersed or emulsified
- TSS, COD fractions and biodegradability
- Metals, hardness, silica and scaling risks
- Temperature, pH and cleaning chemicals
- Target discharge or reuse standard
- Sludge and concentrate disposal
Relevant products
Products to review
Ceramic Flat Sheet Membrane
Potential solids-separation step for demanding duties.
Review product →MBR Membrane
Biomass separation for biologically treatable wastewater.
Review product →Industrial RO Membrane
Advanced desalination after adequate pretreatment.
Review product →FAQ
Industrial wastewater membrane FAQ
Can one membrane treat all industrial contaminants?
No. Different contaminants require different physical, chemical and biological processes.
Is pilot testing recommended?
For variable or difficult wastewater, bench and pilot work can reduce selection risk and establish cleaning and flux assumptions.
What should I send first?
Provide the industry, process source, flow profile, water analyses, existing treatment and required effluent.
Discuss your industrial wastewater application
Share water data, flow, treatment objective or an existing membrane model. YiFu will coordinate the next technical questions.