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ECOLIB DIGITAL REPOSITORY is the institutional repository of National Research and Development Institute for Industrial Ecology ECOIND.

ECOLIB ensures preservation and management of documents and provides access to: articles of the ECOIND researchers published in national and international journals (full-paper/abstract), doctoral theses (abstract), conference and workshop papers, short description of the projects developed from 2006 till present, Proceedings of the International Symposium - Environment and Industry. The digital documents submitted in ECOLIB are indexed in Google Scholar.

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	Issue Date	Title	Author(s)
1	15-Sep-1988	Recuperation of silver from photosensitive material waste consists of washing with sodium hydroxide soln., sludge separation, and alkaline fluxing after drying	Parmac, Sorin; Costov, Ioan; Trestioreanu, F.; Beleaua, Victor; Polgar, I.; Stanciu, M.
2	30-May-1986	Spent active carbon regeneration by wetting with sodium hydroxide soln., extn. of organic load with methanol, methanol recovery and washing	Cruceru, Mihail; Nicolau, Margareta; Ballo, Aureliea; Cosma, Cristiana
3	29-Oct-1986	Chemiluminescence tester for underwater research, etc. consists of PVC cylinder with three parallel photovoltaic cells and aluminium coil	Dumitrescu, Emil; Costov, Ioan; Blaga, Iulian; Ias, Ioan
4	28-Jun-1985	Purifying residual water contg. organic substances by adding urea and formaldehyde, sepg. the resin by filtration or sedimentation and purifying the water biologically after neutralising	Parmac, Sorin; Buliga, A.; Chiru, Epsica; Dumitrescu, Emil; Costov, Ioan; Cruceru, Mihail; Varlam, C.; Pristavu, N.
5	30-Aug-1985	Recovering coagulant from treating residual waters by dissolving hydroxide formed, residual and unused acid, adding and formaldehyde, washing aminoplast and reusing water	Parmac, Sorin; Buliga, A.; Cruceru, Mihail; Dumitrescu, Emil; Costov, Ioan; Ghiorghiu, G.
6	30-Aug-1986	Chemiluminescent mixt. contg. phenyl ester derivs. of oxalic acid in which aromatic hydrogen atoms are substd.	Dumitrescu, Emil; Craiu, Cornel; Costov, Ioan; Blaga, Iulian
7	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
8	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
9	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
10	30-Nov-1981	Residual water purifying inorganic complex coagulant prepn. by treating serpentine ore with hot sulphuric acid and sepg. and opt. concentrating acid filtrate	Cocheci, Vasile; Arpad, Eugen; Lorineti, Atila; Burtica, Georgeta; Ilea, Dorina

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