JP2000354856A5 - - Google Patents

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Publication number: JP2000354856A5
Authority: JP; Japan
Prior art keywords: ppm; water; sample; concentration; isothiazolone
Prior art date: 1999-06-15
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.): Granted

Application number

JP1999169018A

Other languages

English (en)

Japanese (ja)

Other versions

JP2000354856A (ja

JP4304769B2 (ja

Filing date

1999-06-15

Publication date

2006-05-18

1999-06-15 Application filed filed Critical

1999-06-15 Priority to JP16901899A priority Critical patent/JP4304769B2/ja

1999-06-15 Priority claimed from JP16901899A external-priority patent/JP4304769B2/ja

2000-12-26 Publication of JP2000354856A publication Critical patent/JP2000354856A/ja

2006-05-18 Publication of JP2000354856A5 publication Critical patent/JP2000354856A5/ja

2009-07-29 Application granted granted Critical

2009-07-29 Publication of JP4304769B2 publication Critical patent/JP4304769B2/ja

2019-06-15 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
239000000523 sample Substances 0.000 description 9
JLHMJWHSBYZWJJ-UHFFFAOYSA-N 1,2-thiazole 1-oxide Chemical class O=S1C=CC=N1 JLHMJWHSBYZWJJ-UHFFFAOYSA-N 0.000 description 6
239000002253 acid Substances 0.000 description 6
239000003643 water by type Substances 0.000 description 4
150000007513 acids Chemical class 0.000 description 1
239000007788 liquid Substances 0.000 description 1
239000013074 reference sample Substances 0.000 description 1
239000000126 substance Substances 0.000 description 1

JP16901899A 1999-06-15 1999-06-15 冷却水系の水処理用薬品の濃度管理方法 Expired - Fee Related JP4304769B2 (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP16901899A JP4304769B2 (ja)	1999-06-15	1999-06-15	冷却水系の水処理用薬品の濃度管理方法

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP16901899A JP4304769B2 (ja)	1999-06-15	1999-06-15	冷却水系の水処理用薬品の濃度管理方法

Publications (3)

Publication Number	Publication Date
JP2000354856A JP2000354856A (ja)	2000-12-26
JP2000354856A5 true JP2000354856A5 (th)	2006-05-18
JP4304769B2 JP4304769B2 (ja)	2009-07-29

Family

ID=15878816

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP16901899A Expired - Fee Related JP4304769B2 (ja)	1999-06-15	1999-06-15	冷却水系の水処理用薬品の濃度管理方法

Country Status (1)

Country	Link
JP (1)	JP4304769B2 (th)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP4654392B2 (ja) *	2000-08-07	2011-03-16	株式会社片山化学工業研究所	ボイラ水処理システムおよびそれを用いたブロー水管理方法
JP4967189B2 (ja) *	2000-12-22	2012-07-04	三菱瓦斯化学株式会社	スライムコントロール剤
JP2002210454A (ja) *	2001-01-19	2002-07-30	Japan Organo Co Ltd	冷却水系における水処理用薬品の濃度管理方法及び装置
JP2002214178A (ja) *	2001-01-22	2002-07-31	Japan Organo Co Ltd	水処理用薬品の濃度測定および管理方法と装置
JP4788988B2 (ja) *	2002-06-25	2011-10-05	株式会社片山化学工業研究所	水処理薬剤の濃度管理システムおよび濃度管理方法
US9028747B2 (en) *	2012-12-28	2015-05-12	Ecolab Usa Inc.	Corrosion and fouling mitigation using non-phosphorus based additives

1999
- 1999-06-15 JP JP16901899A patent/JP4304769B2/ja not_active Expired - Fee Related

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