•  
  •  
 

Scientific-technical journal

Abstract

The kinetics of the decomposition of sulfur-containing phosphorus was studied at a rate of 40-100% nitric acid. It was established that the process of decomposition of sulfur-containing fosmuki with acid is easily feasible, the interaction of the components occurs within 2.5-30 minutes. The main part of the sulfur-containing fosmuki decomposes within 10 minutes.

First Page

65

Last Page

68

References

[1]. GOST 127.5-93 Sera, molotaya dlya selskogo xozyaystva. Texnicheskie usloviya. – M.: Izd. standartov, 1993.– 10 s. [2]. Mamadjanov S.B. Razrabotka texnologii pretsipitata solyanokislotnoy pererabotkoy fosforitov Karatau i TSentralnix Kizilkumov.//Diss. kand. texn. nauk - Tashkent. 1988. – S.47. [3]. GOST 20851.2.75. Metodы opredeleniya soderjaniya fosfora. –M.: Izd. standartov, 1983.– 22 s. [4]. R.Nazirova, S.Tadjiev, S.Mirsalimova, SH. Xamdamova.//Intensifikatsiya protsessa polucheniya slojnix udobreniy iz mestnogo sirya//.Monografiya- Izdatelstvo “Omega science”, 2019, 126 s. [5]. Nazirova R.M, Tadjiev S.M., Mirsalimova S.R., Karimov D.D.// Kompleksnie udobreniya na osnove mestnogo sirya// Nauchno-metodicheskiy jurnal “Problemi nauki”-2019-№11(47), s.25-28.

Download

Share

COinS
 
 

To view the content in your browser, please download Adobe Reader or, alternately,
you may Download the file to your hard drive.

NOTE: The latest versions of Adobe Reader do not support viewing PDF files within Firefox on Mac OS and if you are using a modern (Intel) Mac, there is no official plugin for viewing PDF files within the browser window.