Whether you’re processing raw materials for production of colors, pigments dyes and inks, or refining finished product, our full Line of membrane filter press systems can help.

Our Industrial Membrane Filter Press Filtration Technology Are Used in a Number of Processes, a Few Specific Examples Include

Reactive dye is a class of highly coloured organic substances, primarily used for tinting textiles. Dyes and pigments find use in a variety of applications for textiles, paper, leather, inks, plastics and paints, perfumes & cosmetics, agrochemicals and pharmaceuticals.

Apart from uses in conventional filter press, our new technology membrane filter press are working very nicely.

Key areas we target are de-salting, cake washing for better inorganic removal, black particle removal filters from colours and dyes.

Membrane filter press technology is routinely used by a wide variety of process industries to concentrate, purify and improve final product quality. Its popularity within the dye industry is growing as dye manufacturers discover that this technique is a reliable and cost effective means of improving yield and product quality.

Presently these P.P. Filter presses are also recommended for clarification of solutions as well as waste water effluent treatment & sludge dewatering process in steel industry.

By using the filter press in the above process the total operation of sludge bed drying is eliminated thereby reducing the large space of sludge bed eliminate the problems of overflow of the beds.

With years of practical knowledge since 1972 & after installing more than 4500 standard filter presses & more than 50000 P.P. Plates we have achieved some more practical data in the line of filtration and supplied our many many filtration plants to various steel industries as under .

We have supplied our filter presses in many reputed steel tubes / wire manufacturing industries in india in their E.T.P. / galvanizing (acid pickling neutralization) plant. Some of them are .

We understand that you are the dealing in rolling or re-rolling manufacturing. We take this opportunity to introduce ourself as a leading manufacturer of various sizes & types of polypropylene filter presses used for many filtration conditions in many varied industries .

Presently these P.P. Filter presses are also recommended for clarification of solutions as well as waste water effluent treatment & sludge dewatering process in rolling mill industries.

By using the filter press in the above process the total operation of sludge bed drying is eliminated thereby reducing the large space of sludge bed eliminate the problems of overflow of the beds.

We are sending herewith our new designed effluent treatment plant plan for your ready reference & knowledge .

Latest & Modified Process of Steel- Rolling Effluent Treatment Plant

Presently these P.P. Filter presses are also recommended for clarification of solutions as well as waste water effluent treatment & pulp sludge dewatering process in paper industries.

The paper industry uses a lot of water and is more and more restricted by environmental rules and regulations. Besides, the effluent of the paper industry can have distinctive characteristics, like high cod load,high temperature,high calcium carbonate,high suphur,extreme PH and soon.

Yo-tana has developed a filtration de-watering system specifically for the paper industry. This innovative process makes it possible to produce recycled paper with very less discharging effluent. A significant reduction in both energy usage and water consumption is achieved, resulting in considerable savings & ultimately has resulted in the development of this effective water re-circulation and purification process.

Various methods are available for treatment of sugar mill effluents, some of which may be used in combination. Relatively simple methods, such as the use of settling ponds or lagoons, can be used for preliminary effluent treatments. Although these methods has failed & considered inefficient as it requires the large space of sludge bed, creates the problems of overflow of the beds during monsoon & very laborious to handle the settled sludge..

The extent to which effluents have been treated prior to discharge will have a substantial influence on their polluting potential. As a consequence of the materials and processes undertaken in the sugarcane mill, raw effluents tend to be rich in organic matter, including carbohydrates, and consequently high in COD/BOD which has to be treated and de-watered & makes it in semi-solid form by the way of pressure filtration as per the PCBS pollutant discharge rules.

The best way for de-watering of effluent sludge of sugar mills is filter presses. Yo-tana has developed a special filter presses for the same.

Presently these P.P. Filter presses are also recommended for clarification of solutions as well as waste water effluent treatment & sludge dewatering process in ceramic industries.

The ceramic industry uses a lot of water for shaping machines / chamfering machines and sludge generated therein is more and more restricted by environmental rules and regulations.

Yo-tana has developed a filtration de-watering system specifically for the ceramic industry. This innovative process makes it possible to convert the slurry / sludge into semi-solids cake form with very less moisture content.

By using the filter press in the above process the total operation of sludge bed drying is eliminated thereby reducing the large space of sludge bed eliminate the problems of overflow of the beds and water can be re-circulated / reuse.

Wastewater from textile industry contains various contaminants such as dyes, surfactants and heavy metals. Textile dyes have synthetic origin and complex aromatic molecular structures that make them difficult to biodegrade when discharged in the ecosystem. The objective of this study was to examine the decolourisation of textile effluents containing cationic dyes by filtration-adsorption on wood sawdust from two different origins; fir as an example of a conifer tree, and beech as an example of a deciduous one, and to explain the adsorption mechanism.

The process of dye removal was applied to a synthetic effluent in batch mode.

By using the filter press in the above process the total operation of sludge bed drying is eliminated thereby reducing the large space of sludge bed eliminate the problems of overflow of the beds.

With years of practical knowledge since 1972 & after installing more than 5000 standard filter presses & more than 50000 P.P. Plates we have achieved some more practical data in the line of filtration and supplied our many many filtration plants to various textile industries as under.

We have supplied our filter presses in many reputed textile industries in india in their E.T.P. Plant. Some of them are.

Wastewater Treatment of a Wastewater Plant via Using a Filter Press

On many production processes wastewater accrues which cannot dumped directly in the public sewerage system. In this cases the wastewater have to be treated and the accrued sludge have to be dewatered.

The requisition to the wastewater treatment, the sludge dewatering and finally to the filter press increase with complexity of upstream production processes.

If the waste water accrues in continual constitution and quantity it is relative easy to build an effective wastewater treatment.

But if the wastewater always change their total solid (TS), you need a plant which automatic customize to the changes in waste water. Also the filter press in cooperation with the filter cloth have to cover a wide spectrum of sludge properties.

The foundation pillars of purpose are always the observation of the limit values to water discharging and the competitive disposal of filter cake.

To layout the filter press or if necessary a diaphragm filter press you have to respect raise of the wastewater quantity via expandable filter presses. Thereby it is secured, that the filter press will not be the needle eye of the whole production.

But also in continuous production the requirements on the availability of filter presses and diaphragm presses are high. Nobody can afford a breakdown of the wastewater plant for several days. We can assure highest availability for your plant, because of our high quality standards, best skilled service staff and flexibility.