Jiarong MEMOS ultrafiltration membrane has excellent anti-pollution performance. It has high operational flux and its core and module casing are easily replaceable. The membrane technology, which has had more than 400 successful cases so far, is widely used in landfill leachate membrane bioreactor (MBR) processes, desulfurization wastewater treatment, coal chemical wastewater treatment, emergency drinking water, among other applications.
High-quality PVDF membranes have high porosity and uniform membrane pores, which makes the membranes to have high flux.
Through comparative tests, although the pure water flux of MEMOS tubular membrane is slightly lower than that of similar products, the operating flux is higher than that of similar products.
Tubular membrane product specification table
Leachate
Landfill leachate is a kind of wastewater with extremely complicated composition. The content of CODcr, ammonia nitrogen and heavy metals are very high. In recent years, the use of two-stage DTRO technology to treat landfill leachate has become a very effective method. MEMOS tubular membrane systems in Europe and other places are widely used in the treatment of landfill leachate, and have replaced similar tubular membrane products for many projects worldwide.
The main technical characteristics:
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Operating Flux: 70-120LMH
Influent CODcr: 5000-10000mg/L, Effluent CODcr: 500-800mg/L
Activated sludge concentration (MLSS): 20-35g/L
The separation between the core and the stainless steel membrane tube allows the membrane core to be removed separately for easy inspection and maintenance
Optional stainless steel or fiberglass housing for more user selectivity
The landfill leachate concentrate has a high organic content, the conventional tubular UF / MF membrane is not resistant to high COD, the operating flux decays rapidly, the system cannot run stably, and the cost per ton of water for removing hard chemicals is high. The MEMOS tube membrane has a operational flux under high COD, and the system operation is very stable.
The main technical characteristics:
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Resistant to high organics and high COD concentrated water, high operational flux under high COD, system operation is very stable
Reduce hardener cost
Juice Filtration
Jiarong MEMOS tubular membranes can be used for fruit juice filtration. The permeated liquid performance index meets the fruit juice industry production requirements, and the separation performance is excellent. Membrane flux can be maintained at a high level during operation and concentration, and the fouling resistance is superior.
The main technical characteristics:
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No loss of volatile substances;
No heat damage, maintaining the original flavor and fragrance of the fruit;
It can separate and remove microorganisms such as suspended particles and residual yeast, and extend the shelf life without preservatives;
It can remove precipitates caused by pectin, bacteria, proteins and high palmitic acid esters in beverages for clarification purposes.
Oily Wastewater Treatment
Oily wastewater such as emulsified oil wastewater and oilfield wastewater is difficult to achieve high treatment efficiency due to high oil content, large changes in water quality, and difficult demulsification. Jiarong Technology's MEMOS tubular membrane system is widely used in various oily wastewater treatment due to its good anti-pollution performance, high mechanical strength and high temperature resistance.
The main technical characteristics:
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Effluent Water content ≤5ppm
Only 0.5mm grid pre-filter, no need other pretreatment
Operating temperature 20-60°C
Industrial Wastewater
For some industrial wastewaters, it is often necessary to cultivate (dosage) activated sludge of special bacteria to meet the needs of the treatment. In order to retain these strains and maintain a good treatment effect, membrane bioreactors are the best choice.
The main technical characteristics:
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Simple operation and maintenance;
Clean and tidy;
Small footprint;
High sludge concentration;
Good anti-pollution.