[
Abdel-Aal, E. A., and Farghaly, F. E. (2007). Preparation of silver powders in micron size from used photographic films via leaching cementation technique. Powder Technique, 178: 51-55.10.1016/j.powtec.2007.03.041
]Search in Google Scholar
[
Adani, K. G., Barley, R. W., and Pascoe, R. D. (2005). Silver recovery from synthetic photographic and medical X-ray process effluents using activated carbon. Minerals Engineering, 18(13-14): 1269-1276.10.1016/j.mineng.2005.05.021
]Search in Google Scholar
[
Ahlatci, F., Yazici, E. Y., Yilmaz, E., Celep, O., and Deveci, H. (2022). A novel method for the recovery of silver from thiosulphate leach solutions usinjjg trimercapto-s-triazine (TMT), Minerals Engineering, 177:107373.10.1016/j.mineng.2021.107373
]Search in Google Scholar
[
Ajiwe, V. I. E., and Anyadiegwu, I. E. (2000). Recovery of silver from industrial wastes, cassava solution effect. Separation and Purification Technology, 18(2): 89–92.10.1016/S1383-5866(99)00048-9
]Search in Google Scholar
[
Aktas, S., Morcali, M. H., and Yucel, O. (2010). Silver recovery from waste radiographic films by cementation and reduction. Canadian Metallurgical Quarterly, 49(2): 147-154.10.1179/cmq.2010.49.2.147
]Search in Google Scholar
[
Al-Abdalall, A. H., and Al-Khalid, E. M. (2016). Recovery of silver from used X-ray film using alkaline protease from Bacillus subtilis sub sp. Subtilis. African Journal of Biotechnology, 15(26): 1413-1416.10.5897/AJB2016.15340
]Search in Google Scholar
[
Anuradha J. S., and Valli, N. C. (2011). Utilization of pretreated bagasse for the sustainable bioproduction of cellulase by Aspergillus nidulans MTCC344 using Response surface methodology. Industrial Crops and Products, 34(3): 1564-1571.10.1016/j.indcrop.2011.05.017
]Search in Google Scholar
[
Arslan, V., Ucurum, M., Vapur, H., and Bayat, O. (2011) Recovery of silver from waste radiographic films by chemical leaching, Asian Journal of Chemistry; 23(1): 67-70.
]Search in Google Scholar
[
Balela, M. D. L., Rheinhardt, P. M. C., Tanggol, N. N. T., and Urriquia, C. J. (2020). Silver recovery from waste radiographic film using oxalic acid, Materialstoday: Proceeding, 33(4): 1993-1996.10.1016/j.matpr.2020.06.378
]Search in Google Scholar
[
Bas, A. D., Yazici, E. Y., and Deveci, H. (2012). Recovery of silver from X-ray film processing effluents by hydrogen peroxide treatment. Hydrometallurgy, 121(124): 22–27.10.1016/j.hydromet.2012.04.011
]Search in Google Scholar
[
Birk, J. P. (2020). Characteristic reactions of silver ions (Ag+), Chemistry LibreText Libraries, https://chem.libretexts.org/Bookshelves/Analytical_Chemistry/Supplemental_Modules_(Analytical_Chemistry)/Qualitative_Analysis/Characteristi_Reactions_of_Select_Metal_Ions/Characteristic_Reactions_of_Silver_Ions_(Ag%E2%81%BA)(retrieved 5th July, 2022)
]Search in Google Scholar
[
BWS - Biomedical Waste Services (2017). Why is silver a hazardous waste? A middle Atlantic’s proven legacy of waste solutions and innovations. https://bwaste.com/resources/the-knowledge-center/articles-insights-and-updates/why-silver-hazardous-waste retrieved 29th June, 2022.
]Search in Google Scholar
[
Canda, L. R., Ardelean, E., and Heput, T. (2017). Methods of silver recovery from radiographs – comoarative study. International Conference on Applied Science, IOP Conference Series: Materials Science and Engineering, 294, doi. 101088/1757-899X/294/1/012007.
]Open DOISearch in Google Scholar
[
Drake, P. L., and Hazelwood, K. J. (2005). Exposure-related health effects of silver and silver compounds: a review. The Annals of Occupational Hygiene, 49: 575-585.
]Search in Google Scholar
[
Erku, M. D., Anuradha, J. S., and Yimam, A. (2017). Silver recovery from waste x-ray photographic films collected from hospitals in Addis Ababa. Zede Journal, 35: 1-7.
]Search in Google Scholar
[
Fatimah, S. S., Siswaningsih, W., Kusrijadi, A., and Shalahuddin, F. A. (2020). Silver recovery from x-ray film waste by leaching and precipitation method using sodium hydroxide and sodium sulphide. Jurnal Kimia Valensi, 6(1): 62-69.10.15408/jkv.v6i1.13648
]Search in Google Scholar
[
Fisher, J., Benner, S., Golden, P., and Edwards S. (2015). Silver toxicity: a brief overview. Prepared by the Boise State University and Heritage Environmental Consultants
]Search in Google Scholar
[
Galarpe, V. R. K. R., and Leopoldo, G. D. (2017). Potential recovery of silver (Ag) from X-ray fixer waste by alkaline treatment. Engineering. Technology and Applied Science Research, 7(5): 2094–2097.10.48084/etasr.1526
]Search in Google Scholar
[
Garcia, R. M. (1986). The recovery of silver from photographic film: a study of the leaching reaction with cyanide solution for industrial use. Hydrometallurgy, 16: 395-400.10.1016/0304-386X(86)90012-5
]Search in Google Scholar
[
Gbarakoro, S. L., and Akinfolarin, O. M. (2018). Extraction of silver from waste x-ray films using coconut (Cocus nucifera L) shell aqueous extract. International Journal of Chemistry and Chemical Processes, 4(3): 25 – 32.
]Search in Google Scholar
[
Harper, M., and Siege, J.M. (2003). Comparison of discharge silver concentrations from electrolytic plating and metallic replacement silver recovery units. Journal of Air Waste Management Association, 53(4): 434-441. doi: 10.1080/10473289.2003.10466175.12708507
]Open DOISearch in Google Scholar
[
Khunprasert, P., Grisdanurak, N. Thaveesri, J., Danutra, V., and Puttitavorn, W. (2008). Radiographic film waste management in Thailand and cleaner technology for silver leaching, Journal of Cleaner Production, 16(1): 28-36.10.1016/j.jclepro.2006.06.010
]Search in Google Scholar
[
KODAK (1999). Recovering silver from photographic processing solutions. Publication no: J–215. Rochester, NY 14650
]Search in Google Scholar
[
Lakshmi, B. K. M., and Hemalatha, K. P. J. (2016). Eco friendly recovery of silver from used X-ray films by alkaline protease of Bacillus cereus strain S8. Frontiers in Environmental Microbiology, 2(6): 45-48.
]Search in Google Scholar
[
Lollobrigida de Souza, J. P. B., Nozawa, S., and Honda, R. T. (2012). Improper waste disposal of silver-mercury amalgam. Bulletin of Environmental Contamination and Toxicology, 88(5):797-80110.1007/s00128-012-0554-622395198
]Search in Google Scholar
[
Marinkovic, J., Korac, M., Kamberovic, Z., and Matic, L. (2006). Recycling of silver from exposed X-ray films. Acta Metallurgica Slovaca, 12: 262-268.
]Search in Google Scholar
[
Masebinu, S. O. and Muzenda, E. (2014). Review of silver recovery techniques from radiographic effluent and x-ray film waste. Proceedings of the World Congress on Engineering and Computer Science, WCECS, Vol II, 22-24.
]Search in Google Scholar
[
Nakiboǧlu, N., Toscali, D., and Yasa, I. (2003). A novel silver recovery method from waste photographic films with NaOH stripping. Turkish Journal of Chemistry, 27: 127–133.
]Search in Google Scholar
[
Okorosaye-Orubite, K., and Don-Lawson, C. D. (2016). Red mangrove bark ash as extractant for silver in photographic waste. Journal of Scientific Research and Studies, 3(3): 61-67.
]Search in Google Scholar
[
Onlin, T., Jean, J., Lee, P., and Cheau, T. (1993). Recovery of silver from photographic film and photographic development waste solution. United States Patent, Patent number 5,238,543.
]Search in Google Scholar
[
Orubite-Okorosaye, K., and Jack, I. R. (2012). Estimation of silver content in some photographic waste. American Journal of Scientific and Industrial Research, 3(6): 390-394.10.5251/ajsir.2012.3.6.390.394
]Search in Google Scholar
[
Paraguassu-Chaves, C. A., Pinto de Faria, C. J., Brondani, F. M. M., Geron, V. L. M. G., Silva Junior N. P., Calderaro, I. F. N., de Almeida, F. M., and da Luz Neto, L. S. (2019). Comparative study of the efficiency of sodium hydroxide, sodium hypochlorite and sodium chloride as extractors of residual silver from x-ray plates and graphical effluents by the Volhard method. International Journal of Advanced Engineering Research and Science, 6(2):144-151.10.22161/ijaers.6.2.18
]Search in Google Scholar
[
Parpalliwar, J. P., Patil, P. S., Patil, I. D., and Deshannavar, U.B. (2015). Extraction of silver from waste x-ray films using protease enzyme. International Journal of Advanced Biotechnology and Research, 6(2): 220-226.
]Search in Google Scholar
[
Radha, K. V., and Arun, C. (2010). Recycling of exposed photographic X-ray films and recovery of silver using Bromelain. WIT Transactions on Ecology and the Environment, 142: 421-430.10.2495/SW100391
]Search in Google Scholar
[
Satyanarayana, D. V. N., and Ramesh, C. K. (2020). Silver recovery from waste X ray photographic films by electrodeposition. Journal of Advanced Chemical Engineering, 10(2): 1-2.
]Search in Google Scholar
[
Shankar, S., More, S. V., and Laxman, R. S. (2010). Recovery of silver from waste X-ray film by Alkaline protease from Conidiobolus coronatus. Kathmandu University Journal of Science, Engineering and Technology, 6(1): 60-69.10.3126/kuset.v6i1.3311
]Search in Google Scholar
[
United States Environmental Protection Agency, US EPA (2015). Heavy Metal Waste Regulation: Which Substances Make Up the RCRA 8 Metals? Hazardous Waste Experts list, March 5, 2015, EPA Regulatory. https://www.hazardouswasteexperts.com/heavy-metal-waste-regulation-which-substances-make-up-the-rcra-8-metals/
]Search in Google Scholar
[
Vknn, L. (2012). AgOH versus Ag2O - Inorganic Chemistry - Science Forums. https://www.scienceforums.net/topic/21613-agoh-versus-ag2o/ (Retrieved 5th July, 2022)
]Search in Google Scholar
[
White, I. R., and Rycroft, R. J. G. (1982). Contact dermatitis from silver fulminate-fulminate itch, Contact Dermatitis, 8: 159-163.10.1111/j.1600-0536.1982.tb04175.x6212182
]Search in Google Scholar
[
Yacizi, E. Y., Bas, A. D., and Deveci, H. (2010). Extraction of silver from waste x-ray films by thiosulphate leaching. In: Gulsoy Eds. Proceedings of the 12th International Mineral Processing Symposium, Cappadocia Nevsehir, Turkey, held on 6-8 October 2010.
]Search in Google Scholar
[
Yazici, E. Y., Yilmaz, E., Ahlatci, F., Celep, O., and Deveci, H. (2017). Recovery of silver from cyanide leach solutions by precipitation using Trimercapto-s-triazine (TMT), Hydrometallurgy, 174:175-183.10.1016/j.hydromet.2017.10.013
]Search in Google Scholar
