JPS55116481A - Water purifying material made of foamed styrene - Google Patents

Water purifying material made of foamed styrene

Info

Publication number
JPS55116481A
JPS55116481A JP2394079A JP2394079A JPS55116481A JP S55116481 A JPS55116481 A JP S55116481A JP 2394079 A JP2394079 A JP 2394079A JP 2394079 A JP2394079 A JP 2394079A JP S55116481 A JPS55116481 A JP S55116481A
Authority
JP
Japan
Prior art keywords
water
foamed styrene
purifying
agent
purifying material
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
JP2394079A
Other languages
Japanese (ja)
Inventor
Tadashi Nakano
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP2394079A priority Critical patent/JPS55116481A/en
Publication of JPS55116481A publication Critical patent/JPS55116481A/en
Pending legal-status Critical Current

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Landscapes

  • Filtering Materials (AREA)
  • Water Treatment By Sorption (AREA)

Abstract

PURPOSE: To obtain the titled water purifying material which its purifying force is not worse than natural coral sand and is mainly used as the water purifying material for a live fish water tank.
CONSTITUTION: Foamed styrene is formed into a chip-like or granular shape, and employed in such a manner that the foamed styrene is admitted into a net bag and pushed into a water-purifying tank, etc. The transportation and other handling of the purifying agent are easy because the agent is very light, it is soft and washing, etc. are sasy, and even when an assistant agents, such as activated carbon, zeolite, etc. is mixed the foamed styrene and the assistant agent can be selected by the difference of specific gravity if the whole is introduced into water and mixed when requiring selection in order to exchange these substance.
COPYRIGHT: (C)1980,JPO&Japio
JP2394079A 1979-03-01 1979-03-01 Water purifying material made of foamed styrene Pending JPS55116481A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2394079A JPS55116481A (en) 1979-03-01 1979-03-01 Water purifying material made of foamed styrene

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2394079A JPS55116481A (en) 1979-03-01 1979-03-01 Water purifying material made of foamed styrene

Publications (1)

Publication Number Publication Date
JPS55116481A true JPS55116481A (en) 1980-09-08

Family

ID=12124521

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2394079A Pending JPS55116481A (en) 1979-03-01 1979-03-01 Water purifying material made of foamed styrene

Country Status (1)

Country Link
JP (1) JPS55116481A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006281100A (en) * 2005-03-31 2006-10-19 Tokyo Metropolis Method for cleaning fluid

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006281100A (en) * 2005-03-31 2006-10-19 Tokyo Metropolis Method for cleaning fluid

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