IT1198034B - Microprocessor for chromatograph control - Google Patents

Microprocessor for chromatograph control

Info

Publication number
IT1198034B
IT1198034B IT21906/86A IT2190686A IT1198034B IT 1198034 B IT1198034 B IT 1198034B IT 21906/86 A IT21906/86 A IT 21906/86A IT 2190686 A IT2190686 A IT 2190686A IT 1198034 B IT1198034 B IT 1198034B
Authority
IT
Italy
Prior art keywords
dissolving
aqueous
phosphorous
sulphur
bromine
Prior art date
Application number
IT21906/86A
Other languages
Italian (it)
Other versions
IT8621906A1 (en
IT8621906A0 (en
Inventor
Lorenzo Giovacchini
Original Assignee
I M P E A 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 I M P E A Srl filed Critical I M P E A Srl
Priority to IT21906/86A priority Critical patent/IT1198034B/en
Publication of IT8621906A0 publication Critical patent/IT8621906A0/en
Publication of IT8621906A1 publication Critical patent/IT8621906A1/en
Application granted granted Critical
Publication of IT1198034B publication Critical patent/IT1198034B/en

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

Abstract

A sample of the material is burned in an enclosed space at a pressure of (10-30)x 10power 5 Pa in a stream of oxygen. The products of combustion are then: (a) Analysed for sulphur, nitrogen, phosphorous and/or chlorine by dissolving in an aqueous, caustic, oxidising solution free of these elements, or (b) To determine bromine and possibly present chlorine, phosphorus and/or sulphur by dissolving in an aqueous, reducing solution, suitable for bromine - bromide reduction, or (c) To determine iodine and possibly present chlorine, phosphorous, sulphur and/or bromine by dissolving in an aqueous, reducing solution, suitable for iodine - iodide reduction or (d) To determine the metallic content and possibly present chlorine and/or phosphorous by dissolving in an aqueous solution of nitric acid. The resulting aqueous solution is used to determine the quantity of the polluting components by ion-chromatography
IT21906/86A 1986-10-06 1986-10-06 Microprocessor for chromatograph control IT1198034B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT21906/86A IT1198034B (en) 1986-10-06 1986-10-06 Microprocessor for chromatograph control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21906/86A IT1198034B (en) 1986-10-06 1986-10-06 Microprocessor for chromatograph control

Publications (3)

Publication Number Publication Date
IT8621906A0 IT8621906A0 (en) 1986-10-06
IT8621906A1 IT8621906A1 (en) 1988-04-06
IT1198034B true IT1198034B (en) 1988-12-21

Family

ID=11188552

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21906/86A IT1198034B (en) 1986-10-06 1986-10-06 Microprocessor for chromatograph control

Country Status (1)

Country Link
IT (1) IT1198034B (en)

Also Published As

Publication number Publication date
IT8621906A1 (en) 1988-04-06
IT8621906A0 (en) 1986-10-06

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