CA2187145A1 - Systeme aqueux contenant un complexe synergique et servant a eliminer le tartre de carbonate de calcium et de phosphate de calcium - Google Patents

Systeme aqueux contenant un complexe synergique et servant a eliminer le tartre de carbonate de calcium et de phosphate de calcium

Info

Publication number
CA2187145A1
CA2187145A1 CA 2187145 CA2187145A CA2187145A1 CA 2187145 A1 CA2187145 A1 CA 2187145A1 CA 2187145 CA2187145 CA 2187145 CA 2187145 A CA2187145 A CA 2187145A CA 2187145 A1 CA2187145 A1 CA 2187145A1
Authority
CA
Canada
Prior art keywords
aqueous system
calcium
molecular weight
average molecular
scale
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
CA 2187145
Other languages
English (en)
Inventor
Jasbir S. Gill
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.)
Calgon Corp
Original Assignee
Calgon Corp
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
Priority claimed from US08/540,269 external-priority patent/US5580462A/en
Priority claimed from US08/540,271 external-priority patent/US5702634A/en
Application filed by Calgon Corp filed Critical Calgon Corp
Publication of CA2187145A1 publication Critical patent/CA2187145A1/fr
Abandoned legal-status Critical Current

Links

Landscapes

  • Preventing Corrosion Or Incrustation Of Metals (AREA)
CA 2187145 1995-10-06 1996-10-04 Systeme aqueux contenant un complexe synergique et servant a eliminer le tartre de carbonate de calcium et de phosphate de calcium Abandoned CA2187145A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US08/540,269 1995-10-06
US08/540,271 1995-10-06
US08/540,269 US5580462A (en) 1995-10-06 1995-10-06 Controlling calcium carbonate and calcium phosphate scale in an aqueous system using a synergistic combination
US08/540,271 US5702634A (en) 1995-10-06 1995-10-06 Aqueous system containing a synergistic combination including polyether polyamino methylene phosphates for controlling calcium carbonate and calcium phosphate scale

Publications (1)

Publication Number Publication Date
CA2187145A1 true CA2187145A1 (fr) 1997-04-07

Family

ID=27066384

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2187145 Abandoned CA2187145A1 (fr) 1995-10-06 1996-10-04 Systeme aqueux contenant un complexe synergique et servant a eliminer le tartre de carbonate de calcium et de phosphate de calcium

Country Status (1)

Country Link
CA (1) CA2187145A1 (fr)

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Legal Events

Date Code Title Description
FZDE Dead

Effective date: 20021004