Nanosilver Biocidal Properties and Their Application in Disinfection of Hatchers in Poultry Processing Plants

Table 1

The parameters of the processes of obtaining silver nanoparticles and the properties of the obtained products.

Number of the preparation	Stabiliser	Reducer	Concentration; of Ag^+ ions [mg/dm^3]	Molar ratio stabiliser: Ag^+	Gelatine weight [g]	Molar ratio reducer: Ag^+	pH	Temperature of the process [°C]	Duration of the process [min]	Potential ζ [mV]	[nm]	Shape of the particles
1	Gelatine	L(+) ascorbic acid	50	—	0.2	3.0	4.61	130	30	10.4	8.2	Oval
2	Gelatine	L(+) ascorbic acid	100	—	0.2	5.5	4.38	130	15	14.1	48.7	Oval
3	Gelatine	L(+) ascorbic acid	200	—	0.2	5.5	4.38	130	15	14.4	50.0	Oval
4	TPPS	L(+) ascorbic acid	50	5.0	—	2.0	9.80	150	30		49.3	Oval
5	TPFS	L(+) ascorbic acid	50	5.0	—	5.0	11,00	110	30		51.3	Oval
6	Sodium pyrophosphate	Glucose	50	7.0	—	6.0	8.00	110	30		11.5	Oval
7	Sodium pyrophosphate	Glucose	100	5.0	—	4.0	7.10	130	15		9.6	Oval
8	Sodium pyrophosphate	Glucose	50	5.0	—	4.0	7.00	110	15		10.2	Polyhedral