No heat or chemicals needed! Membrane filtration device that excels in extract concentration and beverage clarification.
Utilizing reverse osmosis membranes, nanofiltration membranes, ultrafiltration membranes, and microfiltration membranes, we achieve concentration, sterilization, and clarification of food and beverages. We maintain high quality without using heat or chemicals.
Our membrane filtration equipment adopts a spiral element type that allows for the selection of reverse osmosis membranes (RO), nanofiltration membranes (NF), ultrafiltration membranes (UF), and microfiltration membranes (MF) according to the application. It separates raw water into permeate and concentrate, achieving concentration, clarification, and sterilization without the use of heat or chemicals. 【Examples of Use in the Food and Beverage Sector】 - RO Membrane: Concentration of fruit juice and tea beverages, concentration of milk and soy milk, pre-concentration of powdered products - NF Membrane: Decolorization of extracts, amino acid seasonings, and soy sauce - UF Membrane / MF Membrane: Sterilization of mineral water, removal of sediment from dashi and soy sauce, protein recovery from cheese whey 【Benefits of Implementation】 ✓ Reduction of waste and labor through the replacement of diatomaceous earth filtration ✓ Prevention of component denaturation and flavor deterioration due to heating or chemical treatment ✓ Reliable removal of unwanted substances through high-precision filtration *For compatibility and implementation examples for each application, please check the PDF materials available by downloading the "Catalog" below.
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basic information
【Spiral Element Structure】 ■Collection Pipe: Collects permeate water after membrane filtration ■Feed Spacer: Ensures the flow path of feed water ■RO, NF, UF Membrane: RO membrane removes ionic molecules, allowing only water to pass through ■Permeate Spacer: Ensures the flow path of permeate water *For more details, please download the PDF or feel free to contact us.
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Applications/Examples of results
【Examples of Membrane Filtration Applications】 ■ Extract concentration (RO membrane) ■ Removing sediment from dashi and soy sauce (MF membrane, UF membrane) ■ Recovering soy sauce from sediment (MF membrane, UF membrane) ■ Decolorization of extracts, amino acid seasonings, and soy sauce (NF membrane) ■ Concentration of fruit juice (RO membrane), clarification (UF membrane) ■ Concentration of tea beverages (RO membrane), clarification (UF membrane, MF membrane) *For more details, please download the PDF or feel free to contact us.
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Company information
Establish mutual trust through relentless self-innovation and create the highest customer satisfaction. At the same time, we will not only provide information and technology but also utilize our unique development capabilities to create new products and realize ideas and needs. This is the origin and strength of Iwata Shokai. Since our founding as an industrial chemicals wholesaler in Owari Nagoya during the Meiji era, we have carved out over a century of history amidst the tumultuous changes in industries such as textiles, automotive, semiconductors, and further into IT and biotechnology. We are deeply grateful for the support of all our customers that has made this possible. Moving forward, as a trading company in the new era, we will continue to demonstrate unwavering creativity, evolve information and wisdom into ideas, and transform passion and development capabilities into technology to pave the way for the future.