IT1252679B - Procedimento ed apparecchiatura per la determinazione del contenuto in alogeni di una sostanza - Google Patents
Procedimento ed apparecchiatura per la determinazione del contenuto in alogeni di una sostanzaInfo
- Publication number
- IT1252679B IT1252679B ITMI913012A ITMI913012A IT1252679B IT 1252679 B IT1252679 B IT 1252679B IT MI913012 A ITMI913012 A IT MI913012A IT MI913012 A ITMI913012 A IT MI913012A IT 1252679 B IT1252679 B IT 1252679B
- Authority
- IT
- Italy
- Prior art keywords
- substance
- halogen content
- procedure
- determining
- equipment
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
- G01N31/12—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using combustion
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/16—Phosphorus containing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/18—Sulfur containing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T436/00—Chemistry: analytical and immunological testing
- Y10T436/19—Halogen containing
Abstract
La determinazione del contenuto di alogeni. in una sostanza viene effettuata per combustione ossidativa del campione sotto un flusso continuo di ossigeno umidificato in gorgogliatore e inviato ad un reattore di ossidazione, prelevando i gas in uscita dal detto reattore per la loro successiva analisi.(Fig. 2).
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI913012A IT1252679B (it) | 1991-11-12 | 1991-11-12 | Procedimento ed apparecchiatura per la determinazione del contenuto in alogeni di una sostanza |
DE69228519T DE69228519T2 (de) | 1991-11-12 | 1992-11-10 | Verfahren und Vorrichtung zur analytischen Bestimmung von Halogenen,Schwetel undPhosphor |
EP92119194A EP0544142B1 (en) | 1991-11-12 | 1992-11-10 | Process and apparatus for elemental analysis of halogens,sulfur and phosphorus |
US07/974,558 US5429946A (en) | 1991-11-12 | 1992-11-12 | Process and apparatus for elemental analysis of halogens |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI913012A IT1252679B (it) | 1991-11-12 | 1991-11-12 | Procedimento ed apparecchiatura per la determinazione del contenuto in alogeni di una sostanza |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI913012A0 ITMI913012A0 (it) | 1991-11-12 |
ITMI913012A1 ITMI913012A1 (it) | 1993-05-12 |
IT1252679B true IT1252679B (it) | 1995-06-23 |
Family
ID=11361080
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI913012A IT1252679B (it) | 1991-11-12 | 1991-11-12 | Procedimento ed apparecchiatura per la determinazione del contenuto in alogeni di una sostanza |
Country Status (4)
Country | Link |
---|---|
US (1) | US5429946A (it) |
EP (1) | EP0544142B1 (it) |
DE (1) | DE69228519T2 (it) |
IT (1) | IT1252679B (it) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6228325B1 (en) | 1990-03-02 | 2001-05-08 | Sievers Instruments, Inc. | Methods and apparatus for measurement of the carbon and heteroorganic content of water including single-cell instrumentation mode for same |
IT1252679B (it) * | 1991-11-12 | 1995-06-23 | Erba Strumentazione | Procedimento ed apparecchiatura per la determinazione del contenuto in alogeni di una sostanza |
TW398163B (en) | 1996-10-09 | 2000-07-11 | Matsushita Electric Ind Co Ltd | The plate for heat transfer substrate and manufacturing method thereof, the heat-transfer substrate using such plate and manufacturing method thereof |
US20030143115A1 (en) * | 1997-12-05 | 2003-07-31 | Noriyuki Tanimoto | Closed heat-decomposing appliance, pretreatment method of sample using it, analytical method and device thereof |
IT1303451B1 (it) * | 1998-09-23 | 2000-11-06 | Eurovector S P A | Metodo e dispositivi per migliorare la reazione di combustionedinamica a flash accopppiata alla gascromatografia per l'analisi |
IT1312312B1 (it) | 1999-05-07 | 2002-04-15 | Thermoquest Italia Spa | Metodo ed apparecchio per analisi elementare con controllodell'ossigeno |
WO2001046683A2 (en) * | 1999-12-20 | 2001-06-28 | AJ IDC Geräteentwicklungsgesellschaft mbH | Total nitrogen, sulfur and chlorine analysis |
DE102015120095A1 (de) | 2015-11-19 | 2017-05-24 | Analytik Jena Ag | Analysegerät und Verfahren |
KR102155406B1 (ko) * | 2017-08-18 | 2020-09-11 | 주식회사 엘지화학 | 아연철산화물 내 잔류 Cl의 정량분석 방법 |
CN112505206B (zh) * | 2021-02-02 | 2021-04-27 | 北矿检测技术有限公司 | 一种吸收定容模块、离子色谱分析系统及分析方法 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2136741A (en) * | 1935-02-09 | 1938-11-15 | Gen Motors Corp | Halide detector |
DE901767C (de) * | 1951-07-06 | 1954-01-14 | Meer Ag Maschf | Presse zur Herstellung von langen Schlitzrohren aus ebenen Blechen |
US3428432A (en) * | 1964-07-06 | 1969-02-18 | John J J Staunton | Analytical combustion train |
DE1598641A1 (de) * | 1966-02-08 | 1972-03-02 | Inst Chemii Ogolnej | Kontinuierliches Verfahren zur Bestimmung geringer Mengen an Daempfen von Halogenderivaten organischer Verbindungen sowie Halogenwasserstoffen in Luft und anderen Gasen |
BE695914A (it) * | 1967-03-22 | 1967-09-01 | ||
NL7101935A (it) * | 1970-02-16 | 1971-08-18 | ||
NL7105976A (it) * | 1971-04-30 | 1972-11-01 | ||
CA1039165A (en) * | 1974-09-10 | 1978-09-26 | Polysar Limited | Method for determining aluminum halide solution concentrations |
US3985505A (en) * | 1974-11-21 | 1976-10-12 | Leco Corporation | Combustion system |
US4054414A (en) * | 1976-11-30 | 1977-10-18 | Villanova University | Gas chromatographic method for the multi-elemental microanalysis of organic materials |
JPS6048704B2 (ja) * | 1976-12-20 | 1985-10-29 | 株式会社島津製作所 | 有機ハロゲン化合物中の全ハロゲン定量方法 |
US4198208A (en) * | 1977-03-22 | 1980-04-15 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Method and apparatus for vapor detection |
US4160802A (en) * | 1978-02-23 | 1979-07-10 | University Of Illinois Foundation | Instrument for the automated determination of organic halogens |
US4234315A (en) * | 1978-09-29 | 1980-11-18 | Phillips Petroleum Company | Gas chromatographic analysis method and apparatus |
DK510079A (da) * | 1979-11-30 | 1981-05-31 | A C H Soerensen | Fremgangsmaade til bestemmelse af koncentrationen af en absorberbar komponent i en gasformig blanding |
JPS5784355A (en) * | 1980-11-13 | 1982-05-26 | Sumitomo Chem Co Ltd | Element analyzing method and device therefor |
SU965992A1 (ru) * | 1981-03-10 | 1982-10-15 | Киевский технологический институт легкой промышленности | Способ определени галогенов в органических веществах |
US4467038A (en) * | 1981-11-30 | 1984-08-21 | Phillips Petroleum Company | Predetector reservoir for chromatographic analysis instrument |
SU1321222A1 (ru) * | 1984-11-05 | 1988-03-15 | Предприятие П/Я А-1758 | Способ определени концентрации атомов фтора в газе |
US5073502A (en) * | 1990-06-27 | 1991-12-17 | United Technologies Corporation | Method and apparatus for analyzing total organic halogens |
DE9017673U1 (it) * | 1990-12-13 | 1991-07-04 | Martin-Luther-Universitaet, O-4010 Halle, De | |
IT1252679B (it) * | 1991-11-12 | 1995-06-23 | Erba Strumentazione | Procedimento ed apparecchiatura per la determinazione del contenuto in alogeni di una sostanza |
-
1991
- 1991-11-12 IT ITMI913012A patent/IT1252679B/it active IP Right Grant
-
1992
- 1992-11-10 DE DE69228519T patent/DE69228519T2/de not_active Expired - Fee Related
- 1992-11-10 EP EP92119194A patent/EP0544142B1/en not_active Expired - Lifetime
- 1992-11-12 US US07/974,558 patent/US5429946A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5429946A (en) | 1995-07-04 |
EP0544142B1 (en) | 1999-03-03 |
EP0544142A1 (en) | 1993-06-02 |
DE69228519D1 (de) | 1999-04-08 |
ITMI913012A0 (it) | 1991-11-12 |
DE69228519T2 (de) | 1999-10-28 |
ITMI913012A1 (it) | 1993-05-12 |
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Legal Events
Date | Code | Title | Description |
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0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19961126 |