Showing results 9 to 28 of 57
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| Issue Date | Title | Author(s) |
| 30-Aug-2001 | Dehydration of refinery effluent cleaning based sludge consists of flocculation by methacrylate based polyelectrolyte, and centrifugation | Munteanu, Rodica; Arama, Madalina Georgeta; Popa, Iulian; Toader, Felicia; Ionascu, Cristina; Georgescu, Cristian |
| 30-May-2002 | Desulfurisation of sulfuretted hydrogen production waste water consists of sulfuric acid treatment, and precipitation of sulfur for industrial use | Munteanu, Rodica; Ciuculescu, Rodica; Ionascu, Cristina; Cucinshi, Mirela; Chirileanu, Alexandra |
| 30-Aug-1985 | Desulphurising liquids and gases by combined oxidn.redn. and chemo-sorption by passing over metal shavings, contg. iron, carbon, silicon, sulphur and chromium | Cruceru, Mihail; Craiu, Cornel; Nicolau, Margareta; Cosma, Cristiana; Lazarut, P. |
| 30-Nov-1982 | Di:valent sulphur cpd. -contaminated waste water and gas purificn. - by contact with inorganic copper, iron and nickel salt catalyst | Cruceru, Mihail; Craiu, Cornel; Toader, Felicia |
| 10-Nov-1988 | Extn. process for removal of aromatic amine(s) from residual waters | Nicolau, Margareta; Stan, D. E.; Craiu, Cornel; Curcaneanu, Nicolae; Georgescu, F.; Curcaneanu, S. |
| May-2019 | Fodder composition useful for feeding pigs and producing pork enriched with polyunsaturated omega-3 fatty acids, comprises flaxseed grist as source of polyunsaturated fatty acids and grapeseed grist as natural antioxidant | Panaite, Tatiana ; Criste, Rodica Diana ; Saracila, M ; Ropota, Mariana ; Cornescu, G ; Criste, Virgil ; Vasile, Gabriela ; Olteanu, Margareta ; Vlaicu, Petru Alexandru |
| 2019 | Fodder recipe useful for producing broiler chicken meat enriched in polyunsaturated omega-3 fatty acids, comprises corn, soybean meal, sea-buckthorn meal, flaxseed meal, vegetable oil, lysine, methionine, and dicalcium phosphate | Panaite, Tatiana ; Criste, Rodica Diana ; Ropota, Mariana ; Olteanu, Margareta ; Criste, Virgil ; Vasile, Gabriela ; Soica, Cristina |
| 28-Feb-1984 | Highly pure para-toluene-sulphonic acid mono:hydrate prepn. from sulphuric acid contg. para-toluene-sulphonic acid by mixing with water, cooling, filtration and crystallisation steps | Dorobantu, Maria; Zlota, Arie; Barca, Elena; Anistoroaie, Viorica; Cosaveanu, A.; Dumitrescu, I. |
| 30-Sep-1984 | Highly pure para-toluene-sulphonic acid prepn. by sulphonating toluene with conc. sulphuric acid at atmos. pressure | Dorobantu, Maria; Zlota, Arie; Barca, Elena; Anistoroaie, Viorica |
| 2014 | Installation for producing functionalized nanocomposite permselective materials | Batrinescu, Gheorghe; Cuciureanu, Adriana; Lehr, Carol Blaziu |
| 30-Aug-1983 | Lead di:oxide electrode with titanium support comprises lead nitrate bath treated element with a preliminary mixed chromium and titanium oxide conducting layer | Radovan, Ciprian; Cocheci, Vasile |
| 30-Jan-1984 | Magnetite prepn. by oxidn. of cast iron chips in ammonium nitrate aq. soln. and hydrochloric acid | Teodorescu, Lavinia; Iliescu, Mircea; Alexandres, C.; Alexandres, A. |
| 30-Jun-1984 | Metallic mercury recuperator for aq. solns. and gases consists of homogeniser before a column packed with metal and alloy waste | Cruceru, Mihail; Nicolau, Margareta; Duda, Sanda; Curcaneanu, Nicolae |
| 30-Dec-2014 | Method and system for evaluation of environmental impact/risk of surface water bodies | Arama, Madalina Georgeta ; Nicolau, Margareta |
| 30-Apr-1991 | Method of monitoring surface water quality which uses modules each provided with flow meter and thermostat while deionised water filtered and distributed into fish tanks | Liculescu, Emil; Pena-Leonte, Eliza; Boghici, Marian; Sufragiu, Mircea; Ias, Ioan; Popescu, D.; Petre, M. |
| 30-Sep-1986 | New chemiluminescent cpds. based on bis-chloro-carbomethoxy- or carbo:butox-yphenyl-oxalate(s) | Anghelescu, N.; Dumitrescu, Emil; Craiu, Cornel; Costov, Ioan; Parmac, Sorin |
| 30-Sep-1984 | Phosphate recovery from residual acidic waters by consecutive neutralisation first with chalk or lime and then lime, with pptn. of calcium phosphate | Cruceru, Mihail; Dumitrescu, Emil; Parmac, Sorin; Coroiu, Cornel; Costov, Ioan |
| 30-Apr-2001 | Physico chemical cleaning of oil refinery waste water consists of controlled coagulation and flocculation, with up to 0.5 per cent by volume of sludge | Munteanu, Rodica; Arama, Madalina Georgeta; Popa, Iulian; Nicolau, Margareta; Georgescu, Cristian; Usurelu, Ion |
| 30-Jul-2002 | Preparation of calcium polysulfides consists of boiling of milk of lime, with sulfurization and addition of sulfur | Cocheci, Vasile; Anastasiu, Alexandru; Brinzei, Eugen; Dalea, Viorica; Martin, Alexandra; Vlad, Lidia |
| 30-Sep-1986 | Prepn. of oxalate(s) of di:phenyl or bisOnitrophenyl obtd. by condensn. of methyl (I) phenoxide(s) and oxalylchloride, in benzene or toluene | Anghelescu, N.; Dumitrescu, Emil; Costov, Ioan; Parmac, Sorin; Craiu, Cornel |
