BEITRAEGE ZUR STICKSTOFFBESTIMMUNG IN ORGANISCHEN SUBSTANZEN DURCH KATALYTISCHE HYDROGENOLYSE IN DER GASPHASE. IV EINFLUSS EINIGER HETEROELEMENTE AUF DIE LEBENSDAUER VON NICKELKATALYSATOREN. STICKSTOFFBESTIMMUNG IN HALOGEN-, SCHWEFEL-, PHOSPHOR-, ARSEN-, UND QUECKSILBERHALTIGEN SUBSTANZEN = CONTRIBUTION AU DOSAGE DE L'AZOTE DANS LES SUBSTANCES ORGANIQUES PAR HYDROGENOLYSE CATALYTIQUE EN PHASE GAZEUSE. IV INFLUENCE DE CERTAINS HETEROELEMENTS SUR LA DUREE DE VIE DES CATALYSEURS AU NICKEL. DOSAGE DE L'AZOTE DANS LES COMPOSES CONTENANT DES HALOGENES, DU SOUFRE, DU PHOSPHORE, DE L'ARSENIC ET DU MERCUREBULUSEK J; JORECEK M; SAFAROVA M et al.1983; MIKROCHIMICA ACTA; ISSN 0026-3672; USA; DA. 1983; VOL. 1; NO 3-4; PP. 207-220; ABS. ENG; BIBL. 3 REF.Article

A NEW METHOD OF DETERMINING CHLORINE AND BROMINE IN COMPOUNDS OF THE PLATINUM GROUP METALS BY THE OXYGEN FLASKBORDA P.1980; MICROCHEM. J.; USA; DA. 1980; VOL. 25; NO 1; PP. 72-74; BIBL. 5 REF.Article

EINE FLUORIMETRISCHE, SCHWERMETALLFREIE METHODE ZUR ANALYSE VON CHLOR, BROM UND IOD IN ORGANISCHEN MATERIALIEN = UNE METHODE FLUORIMETRIQUE, SANS METAUX LOURDS, POUR L'ANALYSE DU CHLORE, DU BROME ET DE L'IODE DANS LES MATERIAUX ORGANIQUESWOLFBEIS OS; URBANO E.1983; FRESENIUS ZEITSCHRIFT FUER ANALYTISCHE CHEMIE; ISSN 0016-1152; DEU; DA. 1983; VOL. 314; NO 6; PP. 577-581; ABS. ENG; BIBL. 13 REF.Article

SIMULTANEOUS DIRECT MICRODETERMINATION OF CHLORINE, BROMINE AND IODINE IN ORGANIC COMPOUNDSCAMPIGLIO A.1982; MIKROCHIM. ACTA; ISSN 0026-3672; USA; DA. 1982; VOL. 2; NO 5-6; PP. 347-361; ABS. GER; BIBL. 9 REF.Article

PO NONLAUTOMATYEZNY APARAT DO OZNACZANIA SIARKI I CHLOROWCOW W ZWIAZKACH ORGANIEZNYCH = APPAREIL SEMI-AUTOMATIQUE POUR LE DOSAGE DU SOUFRE ET DES HALOGENES DANS LES COMPOSES ORGANIQUESRUDNICKI A; BINKOWSKI J.1979; CHEM. ANAL.; ISSN 0009-2223; POL; DA. 1979; VOL. 24; NO 5; PP. 827-831; ABS. ENG; BIBL. 12 REF.Article

TECHNIQUES FOR THE DETERMINATION OF MERCURY IN SILICON-CONTAINING ORGANOMERCURIALS USING ATOMIC-ABSORPTION SPECTROPHOTOMETRY.BURNS DT; GLOCKLING F; MAHALE VB et al.1978; ANALYST; GBR; DA. 1978; VOL. 103; NO 1230; PP. 985-989; BIBL. 19 REF.Article

MICRODOSAGE AUTOMATIQUE DE L'AZOTE DANS DES SUBSTANCES ORGANIQUES DIFFICILES A ANALYSERLARINA NI; GEL'MAN N EH; GAVRILENKO SA et al.1979; ZH. ANAL. KHIM.; SUN; DA. 1979; VOL. 34; NO 6; PP. 1158-1162; ABS. ENG; BIBL. 9 REF.Article

MICRODETERMINATION BY FOURIER-TRANSFORM NMR: PHOSPHORUS AND BORONKASLER F; TIERNEY M.1981; MIKROCHIM. ACTA; ISSN 0026-3672; USA; DA. 1981; VOL. 2; NO 3-4; PP. 301-312; ABS. GER; BIBL. 9 REF.Article

ANALYSE ELEMENTAIRE DES COMPOSES ORGANIQUES RENFERMANT DES LANTHANIDES (ER, YB, SM). IIBAZALITSKAYA VS; DZHUSUBALIEVA DM; ALEKSEEVA NN et al.1978; IZVEST. AKAD. NAUK KAZAKH. S.S.R., SER. KHIM.; SUN; DA. 1978; VOL. 28; NO 6; PP. 1-3; BIBL. 5 REF.Article

MICRODETERMINATION OF METALS IN ORGANOMETALLIC COMPOUNDS BY THE OXINE METHOD AFTER OXYGEN FLASK COMBUSTION. IV: NEODYMIUM, PRASEODYMIUM, SAMARIUM, AND YTTRIUMABOU TALEB SA; ZAYED MA; EL ROUDI AM et al.1982; MICROCHEM. J.; ISSN 0026-265X; USA; DA. 1982; VOL. 27; NO 3; PP. 408-413; BIBL. 12 REF.Article

SIMULTANEOUS MICRODETERMINATION OF SULFUR AND PHOSPHORUS IN ORGANIC COMPOUNDSBISHARA SW; EL SAMMAN FM.1982; MICROCHEM. J.; ISSN 0026-265X; USA; DA. 1982; VOL. 27; NO 1; PP. 44-48; BIBL. 5 REF.Article

REMARQUES SUR LE MICRODOSAGE DU BORE ET DU GERMANIUM DANS LES COMPOSES ORGANIQUES ET MINERAUXDEBAL E; KOLOSKY M; PEYNOT S et al.1979; TALANTA; GBR; DA. 1979; VOL. 26; NO 1; PP. 75-79; ABS. ENG; BIBL. 21 REF.Article

DETERMINATION OF FLUORINE IN ORGANIC AND ORGANOMETALLIC COMPOUNDSCAMPBELL AD; DAWSON PA.1983; MIKROCHIMICA ACTA; ISSN 0026-3672; USA; DA. 1983; VOL. 1; NO 5-6; PP. 489-494; ABS. GER; BIBL. 9 REF.Article

ZUR MIKRO-FLUOR-BESTIMMUNG IN ORGANISCHEN SUBSTANZEN = MICRODOSAGE DU FLUOR DANS LES SUBSTANCES ORGANIQUESDIRSCHERL A.1980; MIKROCHIM. ACTA; ISSN 0026-3672; USA; DA. 1980; VOL. 1; NO 5-6; PP. 307-316; ABS. ENG; BIBL. 17 REF.Article

NEPRIMA FOTOMETRICKA STANOVENI MALYCH MNOZSTVI CHLORIDU V ANORGANICKYCH I ORGANICKYCH LATKACH = DOSAGES SPECTROPHOTOMETRIQUES INDIRECTS DE PETITES QUANTITES DE CHLORURES DANS LES SUBSTANCES MINERALES ET ORGANIQUESJENIK J; RENGER F.1979; SBOR. VED. PRACI, VYS. SK. CHEM.-TECHNOL. PARDUBICE; CSK; DA. 1979; VOL. 40; PP. 153-169; ABS. ENG/GER/RUS; BIBL. 30 REF.Article

PYROLYTIC SULFURIZATION GAS CHROMATOGRAPHY. XIII: SIMULTANEOUS DETERMINATION OF THE ATOMIC RATIO BETWEEN C, H, O AND N IN A METAL ORGANIC CHELATE COMPOUNDSHARA T; FUJINAGA K; OKUI F et al.1982; BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN; ISSN 0009-2673; JPN; DA. 1982; VOL. 55; NO 12; PP. 3800-3805; BIBL. 18 REF.Article

BESTIMMUNG VON QUECKSILBER, ARSEN, CADMIUM UND BLEI IM MU G/KG-BEREICH IN ORGANISCHER MATRIX = DOSAGE DE HG, AS, CD ET PB, DANS LE DOMAINE DU MU G/KG, EN MATRICE ORGANIQUELAUTENSCHLAEGER W; MAASSEN J.1979; G.I.T., FACHZ. LAB.; DEU; DA. 1979; VOL. 23; NO 3; PP. 176-183; (5 P.); BIBL. 12 REF.Article

MICROANALYSE DU SOUFRE DANS LES SUBSTANCES ORGANIQUES AVEC UN CHROMATOGRAPHE LKHM-8MDCHUMACHENKO MN; ZUL'FUGAROV EH A; GUSEJN ZADE SM et al.1981; Z. ANAL. HIM.; ISSN 0044-4502; SUN; DA. 1981; VOL. 36; NO 2; PP. 321-324; ABS. ENG; BIBL. 9 REF.Article

A PARTIALLY MECHANIZED SYSTEM FOR THE COMBUSTION OF ORGANIC SAMPLES IN A STREAM OF OXYGEN WITH QUANTITATIVE RECOVERY OF THE TRACE ELEMENTSKNAPP G; RAPTIS SE; KAISER G et al.1981; FRESENIUS Z. ANAL. CHEM.; ISSN 0016-1152; DEU; DA. 1981; VOL. 308; NO 2; PP. 97-103; ABS. GER; BIBL. 9 REF.Conference Paper

ULTRAMICRODETERMINATION OF NITROGEN IN ORGANIC COMPOUNDS. XI. REMOVAL OF INTERFERENCE FROM IODINE FOR THE SEALED-TUBE METHODMIYAHARA K; KAMEYAMA N.1979; MICROCHEM. J.; USA; DA. 1979; VOL. 24; NO 3; PP. 360-366; BIBL. 8 REF.Article

TITRAGE POTENTIOMETRIQUE DE L'ALUMINIUM DANS LES COMPOSES ORGANIQUES DE L'ALUMINIUMDAGAEV VA; LOZOVAYA VI; PERVEEV V et al.1978; ZH. ANAL. KHIM.; SUN; DA. 1978; VOL. 33; NO 9; PP. 1853-1855; ABS. ENG; BIBL. 4 REF.Article

SIMULTANEOUS MICRODETERMINATION OF CARBON, HYDROGEN AND CHLORINE OR BROMINE IN ORGANIC COMPOUNDS BY VARIOUS RAPID EMPTY-TUBE COMBUSTION METHODSFARAG AB; ATTIA ME; HASSAN HNA et al.1980; TALANTA (OXFORD); ISSN 0039-9140; GBR; DA. 1980; VOL. 27; NO 12; PP. 1093-1095; BIBL. 27 REF.Article

MICRODETERMINATION OF CARBON AND HYDROGEN IN ORGANOFLUORINE COMPOUNDSFARAG AB; ATTIA ME; HASSAN HNA et al.1981; MICROCHEM. J.; ISSN 0026-265X; USA; DA. 1981; VOL. 26; NO 1; PP. 22-31; BIBL. 17 REF.Article

COMPUTERIZED TECHNIQUE IN ORGANIC MICROELEMENTAL ANALYSIS. II. AUTOMATIC DETERMINATION OF SULPHUR IN ORGANIC COMPOUNDSMACIAK GM; LANDIS PW; KOZLOWSKI E et al.1979; MICROCHEM. J.; USA; DA. 1979; VOL. 24; NO 1; PP. 64-72; BIBL. 9 REF.Article

DETERMINATION OF NITROGEN IN ORGANIC COMPOUNDS: CONTROL OF VARIABLES IN MICRO AND SEMI-MICRO DETERMINATIONSMCDONALD MS.1979; LAB. PRACT.; GBR; DA. 1979; VOL. 28; NO 9; PP. 927-928; BIBL. 9 REF.Article