title: ÐÐ»ÑÐ±Ð¾ÐºÐ°Ñ Ð¾ÑÐ¸ÑÑÐºÐ° Ð²ÑÑÐ¾ÐºÐ¾ÐºÐ¾Ð½ÑÐµÐ½ÑÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð³Ð¾ Ñ Ð»Ð¾ÑÐ¸Ð´-ÑÑÐ»ÑÑÐ°ÑÐ½Ð¾Ð³Ð¾ ÑÐ»ÐµÐºÑÑÐ¾Ð»Ð¸ÑÐ° Ð¾Ñ ÑÐ²Ð¸Ð½ÑÐ°
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Deep purification of highly concentrated chloride-sulfate electrolyte from lead
Creators: name: ÐÐµÑÑÐ¾Ð²Ð°, ÐÐ¾Ð»Ð¸Ð½Ð°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2022
Subjects: Ð¡Ð¾ÑÐ±ÑÐ¸Ñ Ð¸Ð· ÑÐ°ÑÑÐ²Ð¾ÑÐ¾Ð²
Ð Ð°ÑÑÐ²Ð¾ÑÑ
Ð¡Ð²Ð¸Ð½ÐµÑ
Ð¸Ð·Ð¾ÑÐµÑÐ¼Ð° Ð¸Ð¾Ð½Ð½Ð¾Ð³Ð¾ Ð¾Ð±Ð¼ÐµÐ½Ð°
ÐºÐ¸Ð½ÐµÑÐ¸ÐºÐ° Ð¸Ð¾Ð½Ð½Ð¾Ð³Ð¾ Ð¾Ð±Ð¼ÐµÐ½Ð°
Ð²ÑÑ Ð¾Ð´Ð½ÑÐµ ÐºÑÐ¸Ð²ÑÐµ ÑÐ¾ÑÐ±ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ Ð¾ÑÐ¸ÑÑÐºÐ¸
ion exchange isotherm
ion exchange kinetics
sorption purification output curves

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÐµÐ¹ Ð¾ÑÐ¸ÑÑÐºÐ¸Â Ð½Ð¸ÐºÐµÐ»ÐµÐ²Ð¾Ð³Ð¾ ÑÐ»Ð¾ÑÐ¸Ð´-ÑÑÐ»ÑÑÐ°ÑÐ½Ð¾Ð³Ð¾ ÑÐ»ÐµÐºÑÑÐ¾Ð»Ð¸ÑÐ° Ð¾Ñ ÑÐ²Ð¸Ð½ÑÐ° Ð¸ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµÂ Ð¾Ð¿ÑÐ¸Ð¼Ð°Ð»ÑÐ½ÑÑ ÑÐµÐ¶Ð¸Ð¼Ð¾Ð² Ð¸Ð·Ð²Ð»ÐµÑÐµÐ½Ð¸Ñ. ÐÐ°Ð´Ð°ÑÐ¸, ÐºÐ¾ÑÐ¾ÑÑÐµ ÑÐµÑÐ°Ð»Ð¸ÑÑ Ð² ÑÐ¾Ð´Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ: 1) ÐÐ·ÑÑÐµÐ½Ð¸Ðµ Ð¾ÑÐ¾Ð±ÐµÐ½Ð½Ð¾ÑÑÐµÐ¹ ÑÐ¿Ð¾ÑÐ¾Ð±Ð¾Ð² Ð³Ð»ÑÐ±Ð¾ÐºÐ¾Ð¹ Ð¾ÑÐ¸ÑÑÐºÐ¸ Ð½Ð¸ÐºÐµÐ»ÐµÐ²ÑÑ ÑÐ°ÑÑÐ²Ð¾ÑÐ¾Ð² Ð¾Ñ ÑÐ²Ð¸Ð½ÑÐ°; 2) ÐÑÑÐ²Ð»ÐµÐ½Ð¸Ðµ Ð½Ð°Ð¸Ð±Ð¾Ð»ÐµÐµ Ð¿Ð¾Ð´ÑÐ¾Ð´ÑÑÐµÐ³Ð¾ Ð¼ÐµÑÐ¾Ð´Ð° Ð´Ð»Ñ Ð²ÑÐ²Ð¾Ð´Ð° ÑÐ²Ð¸Ð½ÑÐ° Ð¸Ð· ÑÐ»Ð¾ÑÐ¸Ð´Ð½ÑÑ ÑÐ»ÐµÐºÑÑÐ¾Ð»Ð¸ÑÐ¾Ð²; 3) ÐÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÐ¸Ð·Ð¸ÐºÐ¾-ÑÐ¸Ð¼Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ²Ð¾Ð¹ÑÑÐ² Ð¸ ÐµÐ¼ÐºÐ¾ÑÑÐ½ÑÑ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº Ð¸Ð¾Ð½Ð¸ÑÐ¾Ð²; 4) ÐÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¸Ðµ ÑÐ¾ÑÐ±ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ Ð¾ÑÐ¸ÑÑÐºÐ¸ ÑÐ°Ð±Ð¾ÑÐµÐ³Ð¾ ÑÐ°ÑÑÐ²Ð¾ÑÐ°; 5) ÐÐ½Ð°Ð»Ð¸Ð· Ð¿Ð¾Ð»ÑÑÐµÐ½Ð½ÑÑ Ð°Ð½Ð°Ð»Ð¸ÑÐ¸ÑÐµÑÐºÐ¸Ñ Ð´Ð°Ð½Ð½ÑÑ; 6) Ð Ð°ÑÑÐµÑ Ð¿Ð¾ÐºÐ°Ð·Ð°ÑÐµÐ»ÐµÐ¹ ÑÐ¾ÑÐ±ÑÐ¸Ð¸ Ð¸ ÑÐ¾ÑÐ±ÑÐ¸Ð¾Ð½Ð½ÑÑ ÐºÐ¾Ð»Ð¾Ð½Ð½. Ð Ð°Ð±Ð¾ÑÐ° Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð° Ð² ÐÐÐ Â«ÐÐ½ÑÑÐ¸ÑÑÑ ÐÐ¸Ð¿ÑÐ¾Ð½Ð¸ÐºÐµÐ»ÑÂ», Ð³Ð´Ðµ ÑÐ¾Ð±Ð¸ÑÐ°Ð»Ð°ÑÑÂ Ð·Ð½Ð°ÑÐ¸ÑÐµÐ»ÑÐ½Ð°Ñ ÑÐ°ÑÑÑ ÑÐ°ÐºÑÐ¸ÑÐµÑÐºÐ¾Ð³Ð¾ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ð° (ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÑ Ð°Ð½Ð°Ð»Ð¸ÑÐ¸ÑÐµÑÐºÐ¸ÑÂ Ð´Ð°Ð½Ð½ÑÑ). ÐÑÐ»Ð¸ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ñ Ð»Ð°Ð±Ð¾ÑÐ°ÑÐ¾ÑÐ½ÑÐµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ, Ð¿Ð¾ÐºÐ°Ð·ÑÐ²Ð°ÑÑÐ¸ÐµÂ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÑ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ ÑÐ¾ÑÐ±ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ Ð¾ÑÐ¸ÑÑÐºÐ¸ ÑÐ»Ð¾ÑÐ¸Ð´-ÑÑÐ»ÑÑÐ°ÑÐ½Ð¾Ð³Ð¾Â ÑÐ»ÐµÐºÑÑÐ¾Ð»Ð¸ÑÐ° Ð¾Ñ ÑÐ²Ð¸Ð½ÑÐ° Ð´Ð¾ ÑÑÐµÐ±ÑÐµÐ¼Ð¾Ð¹ Ð³Ð»ÑÐ±Ð¸Ð½Ñ Ð¾ÑÐ¸ÑÑÐºÐ¸. ÐÑÐ»Ð¸ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½ÑÂ ÑÐ°ÑÑÐµÑÑ, Ð¿Ð¾ÐºÐ°Ð·ÑÐ²Ð°ÑÑÐ¸Ðµ Ð½Ð°Ð³Ð»ÑÐ´Ð½Ð¾, ÑÐ°ÐºÑÐ¾ÑÑ, Ð²Ð»Ð¸ÑÑÑÐ¸Ðµ Ð½Ð° Ð¿Ð°ÑÐ°Ð¼ÐµÑÑÑÂ ÑÐ¾ÑÐ±ÑÐ¸Ð¾Ð½Ð½Ð¾Ð³Ð¾ Ð¿ÑÐ¾ÑÐµÑÑÐ°. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ñ ÑÐµÐºÐ¾Ð¼ÐµÐ½Ð´Ð°ÑÐ¸Ð¸ Ð´Ð»Ñ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð¿ÐµÑÐµÐ´ÐµÐ»Ð° ÑÐ¾ÑÐ±ÑÐ¸Ð¸ Ð²Â ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¸.
description: This work is devoted to the study of the possibilities of purification of nickelÂ chloride-sulfate electrolyte from lead and the development of optimal extractionÂ modes. Tasks that were solved in the course of the study: 1) Studying the features of methods for deep purification of nickelsolutions from lead; 2) Identification of the most appropriate method for removing lead fromchloride electrolytes; 3) Research of physical and chemical properties and capacitivecharacteristics of ion exchangers; 4) Carrying out sorption purification of the working solution; 5) Analysis of the received analytical data; 6) Calculation of sorption and sorption columns. The work was carried out at Â«Gipronickel InstituteÂ» LLC, where a significant partÂ of the factual material (the results of analytical data) was collected. LaboratoryÂ studies were carried out showing the possibility of implementing the sorptionÂ purification of the chloride-sulphate electrolyte from lead to the requiredÂ purification depth. Calculations were carried out showing clearly the factorsÂ affecting the parameters of the sorption process. Recommendations have been developed for designing the sorption process inÂ technology.