CA2396170A1 - Self-indicating neutralizing compositions - Google Patents

Self-indicating neutralizing compositions Download PDF

Info

Publication number
CA2396170A1
CA2396170A1 CA002396170A CA2396170A CA2396170A1 CA 2396170 A1 CA2396170 A1 CA 2396170A1 CA 002396170 A CA002396170 A CA 002396170A CA 2396170 A CA2396170 A CA 2396170A CA 2396170 A1 CA2396170 A1 CA 2396170A1
Authority
CA
Canada
Prior art keywords
composition
present
neutralizing
weight
solution
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.)
Abandoned
Application number
CA002396170A
Other languages
English (en)
French (fr)
Inventor
Julie K. Buffenbarger
Zvi Grauer
Runhai Lu
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
MBT Holding AG
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 MBT Holding AG filed Critical MBT Holding AG
Publication of CA2396170A1 publication Critical patent/CA2396170A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/06—Controlling or monitoring parameters in water treatment pH

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Detergent Compositions (AREA)
  • Paints Or Removers (AREA)
  • Medicinal Preparation (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
CA002396170A 2000-11-08 2001-11-02 Self-indicating neutralizing compositions Abandoned CA2396170A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US70894600A 2000-11-08 2000-11-08
US09/708,946 2000-11-08
PCT/EP2001/010983 WO2002038506A2 (en) 2000-11-08 2001-11-02 Self-indicating neutralizing compositions

Publications (1)

Publication Number Publication Date
CA2396170A1 true CA2396170A1 (en) 2002-05-16

Family

ID=24847809

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002396170A Abandoned CA2396170A1 (en) 2000-11-08 2001-11-02 Self-indicating neutralizing compositions

Country Status (8)

Country Link
EP (1) EP1335883A2 (es)
JP (1) JP2004512950A (es)
AU (1) AU2002214987A1 (es)
BR (1) BR0107466A (es)
CA (1) CA2396170A1 (es)
EC (1) ECSP024284A (es)
MX (1) MXPA02006743A (es)
WO (1) WO2002038506A2 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006102705A (ja) * 2004-10-08 2006-04-20 Noda:Kk セメント排水シート及びセメント排水処理方法
JP2010274150A (ja) * 2009-05-26 2010-12-09 Panasonic Electric Works Co Ltd 水処理用添加剤および水処理装置
WO2013126953A1 (en) * 2012-02-27 2013-09-06 Zodiac Group Australia Pty Limited Water treatment product and method
JP5571138B2 (ja) * 2012-08-13 2014-08-13 株式会社Ｋｅｎｓｙｏ 排水中和緩衝処理剤、排水中和緩衝処理剤添加水及び排水処理方法
CA3118599A1 (en) 2018-11-08 2020-05-14 Neovasc Tiara Inc. Ventricular deployment of a transcatheter mitral valve prosthesis

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6181497A (ja) * 1983-09-22 1986-04-25 樋口　泰義 Ｐｈ指示薬を含む粘ちょう性の酸洗浄剤を使用して，中和剤による中和が簡単に識別できる方法。
DE68927320T2 (de) * 1988-12-30 1997-02-20 Purotech Ltd Wasserreinigungssystem
JPH05305286A (ja) * 1992-04-28 1993-11-19 Konica Corp 感光材料の処理廃液の凝集処理方法
US5267532A (en) * 1992-05-05 1993-12-07 Anitox Corporation pH-indicating material and cat litter containing same
JPH06246278A (ja) * 1993-02-24 1994-09-06 Hazama Gumi Ltd 坑廃水又は温泉水の処理方法
WO1997048365A1 (fr) * 1996-06-17 1997-12-24 Otsuka Pharmaceutical Factory, Inc. EMBALLAGE POUR RECIPIENT A MEDICAMENT LIQUIDE CONTENANT DU BICARBONATE ET UN INDICATEUR DE pH
US5792384A (en) * 1997-01-31 1998-08-11 Warren; James R. Concrete masons' hand rinse

Also Published As

Publication number Publication date
EP1335883A2 (en) 2003-08-20
AU2002214987A1 (en) 2002-05-21
WO2002038506A3 (en) 2002-08-01
WO2002038506A2 (en) 2002-05-16
ECSP024284A (es) 2002-09-27
BR0107466A (pt) 2002-11-19
JP2004512950A (ja) 2004-04-30
MXPA02006743A (es) 2002-10-23

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Legal Events

Date Code Title Description
FZDE Discontinued