Issn 2181-7200 Ўзбекистон республикаси олий ва ўрта

CHEMICAL TECHNOLOGY AND ECOLOGY 
Ibragimov O.O., Domuladjanov I.X. Perspective tasks of dekhkan and farmer households .....................
61 
Domuladjanov I.Х., Domuladjanovа Sh.I., Latipova M.I., Teshabaev A.M. Calculation of the amount 
of emissions into the atmosphere for the establishment of regulatory documents .................................... 
68 
Khamrakulova M.Kh., Abdullayeva M.A., Khoshimov I.E., Saydazimov M.S. Production of active 
amphoteric substances in Uzbekistan .........................................................................................................
75 
Mirzakulov G.R., Yusupov F.M. Methods and physico-chemical fundamentals of toxic waste 
recycling in local conditions ..................................................................................................................... 
80 
Nazirova R.M., Qurbanova U.C., Usmonov N.B. Influence of technological factors on the process of 
drying agricultural products ......................................................................................................................
85 
SOCIAL AND ECONOMIC SCIENCES 
Shakirova Yu.S. Prospects for the development of e-commerce in business ........................................... 
95 
Isroilova S.X., Khakimov D.V., Muminov N.Sh. Improving the quality management system in the 
enterprise by correctly formulating a quality policy .................................................................................. 
100 
Kurpayanidi K.I. Issues of doing business in the conditions of the digital economy (Based on materials 
from Uzbekistan) ........................................................................................................................................ 
105 
Mamajonov A.A., Khakimov D.V., Xamdamov B.R., Isroilova S.X.Inappropriate product management 
111 
Akbarov A. The destiny wich admired hayne ........................................................................................... 120