IT1216170B - Sepn. of industrial waste effluent components - Google Patents

Sepn. of industrial waste effluent components

Info

Publication number
IT1216170B
IT1216170B IT8819872A IT1987288A IT1216170B IT 1216170 B IT1216170 B IT 1216170B IT 8819872 A IT8819872 A IT 8819872A IT 1987288 A IT1987288 A IT 1987288A IT 1216170 B IT1216170 B IT 1216170B
Authority
IT
Italy
Prior art keywords
sepn
ethylamine
tri
industrial waste
waste effluent
Prior art date
Application number
IT8819872A
Other languages
Italian (it)
Other versions
IT8819872A0 (en
Inventor
Luciano Calura
Original Assignee
Ecotecno Srl
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 Ecotecno Srl filed Critical Ecotecno Srl
Priority to IT8819872A priority Critical patent/IT1216170B/en
Publication of IT8819872A0 publication Critical patent/IT8819872A0/en
Application granted granted Critical
Publication of IT1216170B publication Critical patent/IT1216170B/en

Links

Landscapes

  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)

Abstract

Indicator tube detects the presence, with a mimimum concn. of 5x10 power (-3) MG/L, of mixtures of 2,2'-dichlor-tri-ethylamine, methyl-bis-beta-chlor-ethylamine and 2,2',2-tri-chlor-tri-ethylamine. Tube contains a polyethylene insert (2), filler (3) contg. calcium chloride, and superimposed indicator layer (4) of a bismuth salt, pref. bismuth-iodide, and glass wool (5).
IT8819872A 1988-03-21 1988-03-21 Sepn. of industrial waste effluent components IT1216170B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT8819872A IT1216170B (en) 1988-03-21 1988-03-21 Sepn. of industrial waste effluent components

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8819872A IT1216170B (en) 1988-03-21 1988-03-21 Sepn. of industrial waste effluent components

Publications (2)

Publication Number Publication Date
IT8819872A0 IT8819872A0 (en) 1988-03-21
IT1216170B true IT1216170B (en) 1990-02-22

Family

ID=11161961

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8819872A IT1216170B (en) 1988-03-21 1988-03-21 Sepn. of industrial waste effluent components

Country Status (1)

Country Link
IT (1) IT1216170B (en)

Also Published As

Publication number Publication date
IT8819872A0 (en) 1988-03-21

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Legal Events

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Effective date: 19940328