JPS6434492A - Biomembrane carrier for water treatment - Google Patents

Biomembrane carrier for water treatment

Info

Publication number
JPS6434492A
JPS6434492A JP62188875A JP18887587A JPS6434492A JP S6434492 A JPS6434492 A JP S6434492A JP 62188875 A JP62188875 A JP 62188875A JP 18887587 A JP18887587 A JP 18887587A JP S6434492 A JPS6434492 A JP S6434492A
Authority
JP
Japan
Prior art keywords
carrier
inorganic substances
water treatment
fibriform
microorganisms
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP62188875A
Other languages
Japanese (ja)
Inventor
Masayasu Kamijo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kohjin Holdings Co Ltd
Kohjin Co
Original Assignee
Kohjin Holdings Co Ltd
Kohjin Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kohjin Holdings Co Ltd, Kohjin Co filed Critical Kohjin Holdings Co Ltd
Priority to JP62188875A priority Critical patent/JPS6434492A/en
Publication of JPS6434492A publication Critical patent/JPS6434492A/en
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Abstract

PURPOSE:To improve the adhesiveness of microorganisms to air holes in a biomembrane carrier for waste water treatment and improve the durability of said carrier by composing the carrier mainly of the artificial fibriform and the powdery inorganic substances and durable bonding components on a weight part basis and by making the average diameter of the air holes contained in the carrier 0.5-30mum. CONSTITUTION:A biomembrane carrier for water treatment consists mainly of 100-20pts.wt. of artificial fibriform inorganic substances, 0-80pts.wt. of powdery inorganic substances and 1-50pts.wt. of durable bonding components and the average diameter of air holes included therein is 0.5-300mum. The use of the artificial fibriform and the powdery inorganic substances makes the carrier affinitive for microorganisms, easy to fix, more durable against living material, and difficult to swell by solutions. Also, by using the durable bonding components, the carrier cannot be easily decomposed by the microorganisms and becomes higher in resistance to chemicals.
JP62188875A 1987-07-30 1987-07-30 Biomembrane carrier for water treatment Pending JPS6434492A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62188875A JPS6434492A (en) 1987-07-30 1987-07-30 Biomembrane carrier for water treatment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62188875A JPS6434492A (en) 1987-07-30 1987-07-30 Biomembrane carrier for water treatment

Publications (1)

Publication Number Publication Date
JPS6434492A true JPS6434492A (en) 1989-02-03

Family

ID=16231404

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62188875A Pending JPS6434492A (en) 1987-07-30 1987-07-30 Biomembrane carrier for water treatment

Country Status (1)

Country Link
JP (1) JPS6434492A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002177989A (en) * 2000-12-14 2002-06-25 Atsushi Nakaya Night soil treatment equipment
JP2008519676A (en) * 2004-11-15 2008-06-12 ゲオルグ フリッツマイヤー ゲーエムベーハー アンド カンパニー カーゲー Bioreactor packing
CN111646789A (en) * 2020-06-19 2020-09-11 中国农业科学院都市农业研究所 Novel air humidifying material and preparation method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61149085A (en) * 1984-12-24 1986-07-07 Chiyoda Chem Eng & Constr Co Ltd Material holding microorganism
JPS61168582A (en) * 1985-01-18 1986-07-30 株式会社　興人 Manufacture of inorganic formed body
JPS61239098A (en) * 1985-04-12 1986-10-24 株式会社　興人 Metal-inorganic fiber composite sheet and its production

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61149085A (en) * 1984-12-24 1986-07-07 Chiyoda Chem Eng & Constr Co Ltd Material holding microorganism
JPS61168582A (en) * 1985-01-18 1986-07-30 株式会社　興人 Manufacture of inorganic formed body
JPS61239098A (en) * 1985-04-12 1986-10-24 株式会社　興人 Metal-inorganic fiber composite sheet and its production

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002177989A (en) * 2000-12-14 2002-06-25 Atsushi Nakaya Night soil treatment equipment
JP2008519676A (en) * 2004-11-15 2008-06-12 ゲオルグ フリッツマイヤー ゲーエムベーハー アンド カンパニー カーゲー Bioreactor packing
CN111646789A (en) * 2020-06-19 2020-09-11 中国农业科学院都市农业研究所 Novel air humidifying material and preparation method thereof

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