HOME > Product Overview Product Summary About the products of Kotobuki Design Co., Ltd., a pioneer of wastewater treatment Primary processing screen Purpose: Removal of SS (suspended solids) in wastewater. Oil-water separation tank (gristrap) Purpose: Removal of oils and fats in wastewater. Pressurized levitation equipment Purpose: Pretreatment for high-concentration wastewater treatment Normal pressure levitation equipment Purpose: Removal of n-Hx (oil and fat) in wastewater Secondary processing Continuous activated sludge method (contact oxidation method) Please see this page for details. Batch type activated sludge method Please see this page for details. Tertiary processing / others Coagulation precipitation method Corresponds to the nascent area with a discharge value of BOD of 10 pm or less Membrane treatment (ultrafiltration) Recovery of valuable resources in food wastewater, etc. Decolorization treatment (photooxidation method) Decomposes pigments in wastewater and decolorizes Deodorizer Neutralize and remove malodorous components with water and chemicals Multiple disc type sludge dehydrator Oil and pressurized floss are also dehydrated at the same time Filter cloth type sludge dehydrator Suitable for dehydrated sludge with low water content Livestock manure treatment It can be treated with piggery wastewater by either the manure separation (slurry separate) method or the manure mixing (slurry stock) method. Expansion equipment specialized for oil decomposition processing Oil dissolved by the rise in hot water temperature of dishwashers and washing machines is difficult to decompose and recover, and more advanced processing technology is required. We have developed an extension device specializing in oil processing. It can be disassembled quickly and reliably. Organic matter forced oxidation device Photoreactor For inquiries about wastewater treatment and products, please contact us by phone (076-451-1890) or by using the mail form on the Internet . Product Summary About the products of Kotobuki Design Co., Ltd., a pioneer of wastewater treatment Continuous activated sludge method (contact oxidation method) Batch type activated sludge method Expansion equipment specializing in oil processing-Organic matter forced oxidation equipment- Extension equipment specialized for oil processing-Photooxidation reaction equipment- Wastewater treatment glossary Links Privacy Policy Site Map 4-1-11 Mukaishinjomachi, Toyama City, Toyama Prefecture 930-0916 TEL: 076-451-1890 (main) / FAX: 076-451-1893 Copyright © 2012 Kotobuki Design Co., Ltd. All rights reserved.