JP2006263664A5 - - Google Patents

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Publication number
JP2006263664A5
JP2006263664A5 JP2005089105A JP2005089105A JP2006263664A5 JP 2006263664 A5 JP2006263664 A5 JP 2006263664A5 JP 2005089105 A JP2005089105 A JP 2005089105A JP 2005089105 A JP2005089105 A JP 2005089105A JP 2006263664 A5 JP2006263664 A5 JP 2006263664A5
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JP
Japan
Prior art keywords
ultraviolet
emits
light source
ultraviolet rays
ultraviolet ray
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JP2005089105A
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Japanese (ja)
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JP4825434B2 (en
JP2006263664A (en
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Priority to JP2005089105A priority Critical patent/JP4825434B2/en
Priority claimed from JP2005089105A external-priority patent/JP4825434B2/en
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Publication of JP2006263664A5 publication Critical patent/JP2006263664A5/ja
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紫外線の照射は、波長１８５ｎｍと２５４ｎｍの基線スペクトルを放射する低圧水銀蒸気放電灯および／または波長領域１８０〜４００ｎｍの連続スペクトルを放射する中圧・高圧水銀蒸気放電灯の紫外線発生光源を用いて行われるのが好ましい。また、このような紫外線発生光源は、上記の波長領域の紫外線を照射し得るものであれば特に限定されず、例えば、オゾン紫外線式高速水処理装置などが挙げられる。 Irradiation with ultraviolet rays is performed using a low-pressure mercury vapor discharge lamp that emits a baseline spectrum with wavelengths of 185 nm and 254 nm and / or an ultraviolet light source that emits a continuous spectrum with a wavelength range of 180 to 400 nm. Are preferred. Moreover, such an ultraviolet ray generation light source is not particularly limited as long as it can irradiate ultraviolet rays in the above-described wavelength region, and examples thereof include an ozone ultraviolet ray type high-speed water treatment apparatus.

JP2005089105A 2005-03-25 2005-03-25 How to kill aquatic life Active JP4825434B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2005089105A JP4825434B2 (en) 2005-03-25 2005-03-25 How to kill aquatic life

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005089105A JP4825434B2 (en) 2005-03-25 2005-03-25 How to kill aquatic life

Publications (3)

Publication Number Publication Date
JP2006263664A JP2006263664A (en) 2006-10-05
JP2006263664A5 true JP2006263664A5 (en) 2008-03-27
JP4825434B2 JP4825434B2 (en) 2011-11-30

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ID=37200185

Family Applications (1)

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JP2005089105A Active JP4825434B2 (en) 2005-03-25 2005-03-25 How to kill aquatic life

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JP (1) JP4825434B2 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7618536B2 (en) * 2003-09-03 2009-11-17 Ekomarine Ab Method of treating a marine object
DE102009040429A1 (en) * 2009-09-07 2011-03-24 Tetra Gmbh Purification of maintenance water by generation of hydroxyl radicals
JP5798797B2 (en) * 2011-05-26 2015-10-21 三菱重工業株式会社 Liquefied fuel transport ship and ship remodeling method, ship and liquefied fuel transport ship
JP5692652B2 (en) * 2011-07-26 2015-04-01 三浦工業株式会社 Ballast water treatment equipment
US10370263B2 (en) 2012-11-12 2019-08-06 Miura Co., Ltd. Ballast water treatment device
WO2014073105A1 (en) 2012-11-12 2014-05-15 三浦工業株式会社 Ballast water treatment device
CN103723789B (en) * 2013-12-17 2015-07-08 河海大学 Method for removing cyclop type zooplanktons during treatment of drinking water
JP2015143064A (en) * 2014-01-31 2015-08-06 三浦工業株式会社 Ballast water treatment apparatus
KR101653666B1 (en) * 2015-12-10 2016-09-02 (주) 테크로스 Ballast water treatment system
JP2019093335A (en) * 2017-11-22 2019-06-20 三菱瓦斯化学株式会社 Aqueous hydrogen peroxide solution for water purification
CN110563076A (en) * 2019-09-25 2019-12-13 上海紫奕光电科技有限公司 Ultraviolet fluid treatment equipment

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3648905B2 (en) * 1997-01-24 2005-05-18 岩崎電気株式会社 Mercury vapor discharge lamp
JP2003211173A (en) * 2002-01-25 2003-07-29 Rinkai:Kk Water treatment method and apparatus and photochemical reaction liquid treatment apparatus
IL151146A0 (en) * 2002-08-08 2003-04-10 Arkal Filtration Systems Process and device for the treatment of water, particularly for ships

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