A cikin samar da takin potash a matakai na latsawa, murƙushewa da bushewa, ƙura mai yawa yana samuwa, wanda ake kira cyclone. Wannan yana ƙara tsananta halayen mabukaci na ƙãre samfurin. Don magance wannan matsala, masana kimiyya a jami'ar Perm Polytechnic sun ba da shawarar hanyar da za a bi don zubar da sarrafa ƙurar potassium chloride ta hanyar granulation. ofishin yada labarai na jami'a. Wannan hanya za ta inganta ingancin takin zamani da kuma rage farashin samar da kayayyaki.
Masana kimiyya sun buga A cikin mujallar “Labarin manyan makarantun ilimi. Jerin: Kimiyya da Fasahar Kimiyya", 2022.
A matsakaita, adadin ƙurar cyclone shine 10-20% na potassium chloride na kasuwanci. A lokaci guda, yana ci gaba da zagayawa yayin aikin samarwa, yana ƙara ƙurar ƙura a cikin ɗakin. Wannan yana haifar da ƙarin matsaloli wajen gudanar da tsarin fasaha kuma yana dagula yanayin aiki na ma'aikata. A matsayin mafita ga matsalar, ana iya amfani da fasahar granulation - canjin ƙura a cikin babban samfuri - ta amfani da reagents daban-daban azaman ɗaure.
- The zabi na reagents ne a wajen hadaddun matsala, tun da shi yana da wani gagarumin tasiri a kan granulation tsari, samfurin ingancin da tattalin arziki yadda ya dace na samarwa. Don karatunmu, mun yi amfani da lignosulfonate (LST), samfurin sarrafa fasaha na cellulose. Wannan reagent da ake amfani da a matsayin mai ɗaure a cikin granulation na takin mai magani, abinci Additives, gini da polymer hada kayan, - ya ce Maria Cherepanova, Dan takarar Technical Sciences, Mataimakin Farfesa na Sashen Chemical Technologies na PNRPU.
Bayan gudanar da jerin gwaje-gwajen, masana kimiyya na Jami'ar Polytechnic na Perm sun kimanta tasirin tattarawa da amfani da abin ɗaure akan ƙarfin granules, kuma sun ƙaddara mafi kyawun lokaci da sigogin zafin jiki don bushewa samfurin granular. Don haka, masana kimiyya sun sami matsakaicin girman granules, wanda ya kai 0,7 ta 5 mm, kuma adadin su ya wuce 58%.
Sakamakon binciken da masana kimiyyar Perm suka yi zai taimaka wajen rage yawan samfuran da ba su dace ba da kuma haifar da raguwar farashin tattalin arziki na samarwa. Har ila yau, bayanan da aka samu za su kara samar da takin Potash, wanda ke da matukar muhimmanci ga harkar noma.