BEHAVIOUR OF CHROMIUM-COATED STEELS IN SODIUM POLYSULPHIDE ENVIRONMENTS = COMPORTEMENT DES ACIERS REVETUS DE CR DANS LES POLYSULFURES DE SODIUMWICKER A; DESPLANCHES G; SAISSE H et al.1981; THIN SOLID FILMS; ISSN 0040-6090; CHE; DA. 1981; VOL. 83; NO 4; PP. 437-447; H.T. 2; BIBL. 4 REF.Article

Leaching of celestite with sodium sulfideERDEMOGLU, Murat; SARIKAYA, Musa; CANBAZOGLU, Mehmet et al.Journal of dispersion science and technology. 2006, Vol 27, Num 4, pp 439-442, issn 0193-2691, 4 p.Article

INFLUENCE DE LA CONCENTRATION EN SULFURE DE SODIUM SUR LE PELANAGE DE LA PEAU ET LA QUALITE DU CUIR FINILEVENKO PI; BALBEROVA NA; VOLKOV VZ et al.1976; KOZHEV.-OBUV. PROMYSHL.; S.S.S.R.; DA. 1976; VOL. 18; NO 5; PP. 45-48; BIBL. 14 REF.; 4 ILL.Article

BLOESSENHERSTELLUNG UND KONSERVIERUNG IM DARMSTAEDTER KURZZEITVERFAHREN UND WEITERVERARBEITUNG DER SO HERGESTELLTEN BLOESSEN. = OBTENTION DE PEAUX BRUTES, CONSERVATION A COURT TERME A L'AIDE DU PROCEDE DE DARMSTADT ET TRANSFORMATION ULTERIEURE DES PEAUX AINSI OBTENUESSAGALA J; DORSTEWITZ R; HEIDEMANN E et al.1977; LEDER; DTSCH.; DA. 1977; VOL. 28; NO 10; PP. 166-169; ABS. ANGL. FR. ESP.Article

A FRACTURE MECHANICS STUDY OF CAUSTIC CRACKING OF MILD STEEL IN HOT NAOH/NA₂S SOLUTIONS = MECANISMES DE RUPTURE DE L'ACIER DOUX DANS LES SOLUTIONS CHAUDES NAOH/NA₂SSINGBEIL D; TROMANS D.1982; J. ELECTROCHEM. SOC.; ISSN 0013-4651; USA; DA. 1982; VOL. 129; NO 12; PP. 2669-2672; BIBL. 14 REF.Article

RESIDUAL EPIDERMIS: A SCANNING ELECTRON MICROSCOPE STUDYDEMPSEY M.1981; LEDER; DEU; DA. 1981; VOL. 32; NO 2; PP. 17-22; ABS. GER/FRE/SPA; BIBL. 3 REF.Article

EFFECT OF SODIUM SULFIDE ON COAL FLOTATIONTYURNIKOVA VI; LINEV BI.1979; PROBL. OBOGASHCH. TVERD. GORJUCH. ISKOPAEM.; SUN; DA. 1979; VOL. 8; NO 1; PP. 58-64; BIBL. 9 REF.Article

DIAGRAMME D'ETAT DU SYSTEME NA₂S-BI₂S₃BERUL SI; TRIPPEL AF; LAZAREV VB et al.1976; ZH. NEORG. KHIM.; S.S.S.R.; DA. 1976; VOL. 21; NO 6; PP. 1572-1577; BIBL. 20 REF.Article

ETUDE DE L'OXYDATION CATALYTIQUE DES SOLUTIONS DE SULFURE DE SODIUMLESHCHINSKAJTE GI; KUNDO NN.1976; ZH. PRIKL. KHIM.; S.S.S.R.; DA. 1976; VOL. 49; NO 7; PP. 1655Article

SYSTEME PSEUDOBINAIRE CU₃AS-NA₂SKOPYLOV NI; TOGUZOV MZ; MINKEVICH SM et al.1976; ZH. NEORG. KHIM.; S.S.S.R.; DA. 1976; VOL. 21; NO 6; PP. 1695-1698; BIBL. 5 REF.Article

ETUDE DU SYSTEME NA₂S-AG₂S ET DES THIOARGENTATES DE NASTAROSTENKO SN; KESLER YA A; TRET'YAKOV YU D et al.1980; Z. NEORG. HIM.; ISSN 0044-457X; SUN; DA. 1980; VOL. 25; NO 4; PP. 1078-1083; BIBL. 5 REF.Article

A NEW TECHNIQUE FOR RAPID UNHAIRINGGHOSH D; DAS DK; THAMPURAN KRV et al.1980; LEATHER SCI.; IND; DA. 1980; VOL. 27; NO 3; PP. 96-97; BIBL. 1 REF.Article

L'ION SULFURE ET LA CASSE OXYDASIQUE.BEDOT LACRAU 83260 P.1978; REV. FR. AENOL.; FRA; DA. 1978; VOL. 16; NO 70; PP. 37Article

COMPORTEMENT A LA CORROSION DES MATERIAUX METALLIQUES DANS LES CONDITIONS DE CONCENTRATION DES SOLUTIONS DE SULFURE DE NAPOLUBOYARTSEVA LA; REJFER AA; OSINTSEV VD et al.1977; KHIM. PROMYSHL.; S.S.S.R.; DA. 1977; NO 1; PP. 38-39; BIBL. 3 REF.Article

DIRECT FORMATION OF PEPTIDE ANALOGUES OF RUBREDOXINS AND FOUR-IRON FERREDOXINS FROM THEIR COMPONENTS.CHRISTOU G; RIDGE B; RYDON HN et al.1977; J. CHEM. SOC., CHEM. COMMUNIC.; G.B.; DA. 1977; NO 24; PP. 908-909; BIBL. 5 REF.Article

ETUDE DU SYSTEME QUASIBINAIRE NA₂S-AG₂SSTAROSTENKO SN; KESLER YA A; TRETYAKOV YU D et al.1980; VESTN. MOSK. UNIV., SER 2; ISSN 0579-9384; SUN; DA. 1980; VOL. 21; NO 2; PP. 176-178; BIBL. 3 REF.Article

REACTIONS DANS LE SYSTEME NA₂S-IN₂S₃POLYVYANNYJ IR; LATA VA; ANTONYUK VI et al.1978; ZH. NEORG. KHIM.; S.S.S.R.; DA. 1978; VOL. 23; NO 1; PP. 164-166; BIBL. 10 REF.Article

EFFECTS OF SODIUM SULPHUR ON THE FLOTATION OF BOUNDARY SIZE FRACTIONS (EXAMPLE OF LISTVJAN ANTHRACITE)TYURNIKOVA VI; LINEV BI; RUBINSHTEJN YU B et al.1976; INST. OBOGASHCH. TVERD. GORJUCH. ISKOPAEM., TRUDY; S.S.S.R.; DA. 1976; VOL. 5; NO 2; PP. 67-69Article

Determination of thermodynamic properties of Na₂S using solid-state EMF measurementsLINDBERG, Gustav; LARSSON, Anders; RABERG, Mathias et al.Journal of chemical thermodynamics. 2007, Vol 39, Num 1, pp 44-48, issn 0021-9614, 5 p.Article

CLEANING THE WOOD HANDLE PACKING OF SCRUBBERS FOR THE REMOVAL OF HYDROGEN SULFIDE USING THE ARSENIC-CAUSTIC SODA PROCESSKULIK GI; BELOVA OI; VASIL'EVA EI et al.1981; KOKS HIM.; ISSN 0023-2815; SUN; DA. 1981; NO 7; PP. 46Article

ETUDE PAR DIFFRACTION DE RX DES THIOSELS DU SYSTEME NA₂S-IN₂S₃ANTONYUK VI; KLYUCHNIKOV YU F; LATA VA et al.1980; Z. NEORG. HIM.; ISSN 0044-457X; SUN; DA. 1980; VOL. 25; NO 5; PP. 1404-1406; BIBL. 5 REF.Article

CRYSTAL GROWTH OF SODIUM SULPHIDE, NA₂SWALKER PJ.1979; J. CRYST. GROWTH; ISSN 0022-0248; NLD; DA. 1979; VOL. 47; NO 4; PP. 598-600; BIBL. 11 REF.Article

DISSOLVING PULPS FROM EGYPTIAN BAGASSE. VI: PULPING WITH SULPHIDE-SULPHITE MIXTURE WITH REDUCED ALKALINITYAMINE ABOU STATE M; HASSAN NM; HELMY SA et al.1979; HOLZFORSCHUNG; DEU; DA. 1979; VOL. 33; NO 3; PP. 87-89; ABS. GER; BIBL. 3 REF.Article

A NEW METHOD FOR SODIUM SULFIDE REMOVAL FROM AN AQUEOUS SOLUTION AND APPLICATION TO INDUSTRIAL WASTE WATER AND SLUDGEUENO Y; WILLIAMS A; MURRAY FE et al.1979; WAT. AIR SOIL POLLUT.; NLD; DA. 1979; VOL. 11; NO 1; PP. 23-42; BIBL. 21 REF.Article

TOXIZITAETSWANDELNDE REAKTIONEN ORGANISCHER HALOGENIDE UND PSEUDOHALOGENIDE MIT NATRIUMSULFIDNONAHYDRAT; DIE REAKTIONEN DES 2-CHLOR-CYCLOHEXANONS. = REACTIONS MODIFIANT LA TOXICITE DES HALOGENURES ET PSEUDOHALOGENURES ORGANIQUES AVEC LE NONAHYDRATE SULFURE DE SODIUM; LES REACTIONS DE LA CHLORO-2 CYCLOHEXANONEMARTINETZ D; HILLER A.1976; Z. CHEM.; DTSCH.; DA. 1976; VOL. 16; NO 8; PP. 320-322; BIBL. 11 REF.Article