PROCESS FOR TREATING ORGANIC WASTE WATER BY MEMBRANE SEPARATION

PROCESS FOR TREATING ORGANIC WASTE WATER BY MEMBRANE SEPARATION

PURPOSE:To provide a process for treating organic waste water by means of membrane separation such as back osmosis and ultrafiltration, wherein germfree valuable substance are recovered and the efficacy of membrane separation is improved by adding an acid sterilizer to waste water to be treated befo...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: SAKAGUCHI YASUHIRO, KOIKE JIYUNICHI
Format: Patent
Sprache:eng
Schlagworte:
CHEMISTRY
METALLURGY
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
TRANSPORTING
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator SAKAGUCHI YASUHIRO
KOIKE JIYUNICHI
description PURPOSE:To provide a process for treating organic waste water by means of membrane separation such as back osmosis and ultrafiltration, wherein germfree valuable substance are recovered and the efficacy of membrane separation is improved by adding an acid sterilizer to waste water to be treated before membrane separation, and the concentrated liquor obtained is dried at 80 deg.C or more after adding an additional acid sterilizer if required. According to the process of the invention, good quality of valuable substances contaminated with extremelly small quantities of bacteria, mold and yeast may be recovered from decanter waste water and the like generated in the processings of agricultural products, live-stock and marine products.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JPS5271862A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JPS5271862A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JPS5271862A3</originalsourceid><addsrcrecordid>eNrjZLAPCPJ3dg0OVnDzD1IICXJ1DPH0c1fwD3J39PN0Vgh3DA5xBZIhrkEKTpEKvq6-TkGOfq4Kwa4BjkFApf5-PAysaYk5xam8UJqbQcHNNcTZQze1ID8-tbggMTk1L7Uk3isg2NTI3NDCzMjRmAglAEB6KmA</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>PROCESS FOR TREATING ORGANIC WASTE WATER BY MEMBRANE SEPARATION</title><source>esp@cenet</source><creator>SAKAGUCHI YASUHIRO ; KOIKE JIYUNICHI</creator><creatorcontrib>SAKAGUCHI YASUHIRO ; KOIKE JIYUNICHI</creatorcontrib><description>PURPOSE:To provide a process for treating organic waste water by means of membrane separation such as back osmosis and ultrafiltration, wherein germfree valuable substance are recovered and the efficacy of membrane separation is improved by adding an acid sterilizer to waste water to be treated before membrane separation, and the concentrated liquor obtained is dried at 80 deg.C or more after adding an additional acid sterilizer if required. According to the process of the invention, good quality of valuable substances contaminated with extremelly small quantities of bacteria, mold and yeast may be recovered from decanter waste water and the like generated in the processings of agricultural products, live-stock and marine products.</description><language>eng</language><subject>CHEMISTRY ; METALLURGY ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; SEPARATION ; TRANSPORTING ; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE</subject><creationdate>1977</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=19770615&amp;DB=EPODOC&amp;CC=JP&amp;NR=S5271862A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=19770615&amp;DB=EPODOC&amp;CC=JP&amp;NR=S5271862A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SAKAGUCHI YASUHIRO</creatorcontrib><creatorcontrib>KOIKE JIYUNICHI</creatorcontrib><title>PROCESS FOR TREATING ORGANIC WASTE WATER BY MEMBRANE SEPARATION</title><description>PURPOSE:To provide a process for treating organic waste water by means of membrane separation such as back osmosis and ultrafiltration, wherein germfree valuable substance are recovered and the efficacy of membrane separation is improved by adding an acid sterilizer to waste water to be treated before membrane separation, and the concentrated liquor obtained is dried at 80 deg.C or more after adding an additional acid sterilizer if required. According to the process of the invention, good quality of valuable substances contaminated with extremelly small quantities of bacteria, mold and yeast may be recovered from decanter waste water and the like generated in the processings of agricultural products, live-stock and marine products.</description><subject>CHEMISTRY</subject><subject>METALLURGY</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</subject><subject>SEPARATION</subject><subject>TRANSPORTING</subject><subject>TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1977</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLAPCPJ3dg0OVnDzD1IICXJ1DPH0c1fwD3J39PN0Vgh3DA5xBZIhrkEKTpEKvq6-TkGOfq4Kwa4BjkFApf5-PAysaYk5xam8UJqbQcHNNcTZQze1ID8-tbggMTk1L7Uk3isg2NTI3NDCzMjRmAglAEB6KmA</recordid><startdate>19770615</startdate><enddate>19770615</enddate><creator>SAKAGUCHI YASUHIRO</creator><creator>KOIKE JIYUNICHI</creator><scope>EVB</scope></search><sort><creationdate>19770615</creationdate><title>PROCESS FOR TREATING ORGANIC WASTE WATER BY MEMBRANE SEPARATION</title><author>SAKAGUCHI YASUHIRO ; KOIKE JIYUNICHI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPS5271862A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1977</creationdate><topic>CHEMISTRY</topic><topic>METALLURGY</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</topic><topic>SEPARATION</topic><topic>TRANSPORTING</topic><topic>TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE</topic><toplevel>online_resources</toplevel><creatorcontrib>SAKAGUCHI YASUHIRO</creatorcontrib><creatorcontrib>KOIKE JIYUNICHI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SAKAGUCHI YASUHIRO</au><au>KOIKE JIYUNICHI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>PROCESS FOR TREATING ORGANIC WASTE WATER BY MEMBRANE SEPARATION</title><date>1977-06-15</date><risdate>1977</risdate><abstract>PURPOSE:To provide a process for treating organic waste water by means of membrane separation such as back osmosis and ultrafiltration, wherein germfree valuable substance are recovered and the efficacy of membrane separation is improved by adding an acid sterilizer to waste water to be treated before membrane separation, and the concentrated liquor obtained is dried at 80 deg.C or more after adding an additional acid sterilizer if required. According to the process of the invention, good quality of valuable substances contaminated with extremelly small quantities of bacteria, mold and yeast may be recovered from decanter waste water and the like generated in the processings of agricultural products, live-stock and marine products.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_JPS5271862A
source esp@cenet
subjects CHEMISTRY
METALLURGY
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
TRANSPORTING
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
title PROCESS FOR TREATING ORGANIC WASTE WATER BY MEMBRANE SEPARATION
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-04T13%3A09%3A21IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=SAKAGUCHI%20YASUHIRO&rft.date=1977-06-15&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJPS5271862A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true