Patent JP3034434U successfully refreshed from Google Patents.
JP3034434U
Expired / Lapsed
JP
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Carrier for wastewater treatment biofilm
Assignee: 小沢コンクリート工業株式会社
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Filing: 1996-08-06
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Granted: 1997-02-18
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Expires: 2016-08-06
Abstract
Abstract Translated from Japanese (57)【要約】 【課題】 廃水を、好気性微生物及び嫌気性微生物によ り、確実に処理するようにした。 【解決手段】 微細な連続空隙部を有する多孔質のブロ ック体２で、平面形状がほぼ正方形で、４つの隅部３が 弧状に縁取りされているとともに４辺には弧状の窪み部 ４によって溝部５が形成されている。 (57) 【Abstract】 PROBLEM TO BE SOLVED: To reliably treat wastewater with aerobic and anaerobic microorganisms. A porous block body (2) having fine continuous voids, a planar shape of which is substantially square, four corners (3) are edged in an arc shape, and a groove portion is formed by arc-shaped depressions (4) on four sides. 5 is formed.
Inventors
- 👤 昌昭 伊藤
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-11-05 11:02
CPC Classifications
Y; Y02; Y02W; Y02W10/00; Y02W10/10
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