RU93006350A - CHARGE TO PREPARE Phosphorus - Google Patents

CHARGE TO PREPARE Phosphorus

Info

Publication number
RU93006350A
RU93006350A RU93006350/26A RU93006350A RU93006350A RU 93006350 A RU93006350 A RU 93006350A RU 93006350/26 A RU93006350/26 A RU 93006350/26A RU 93006350 A RU93006350 A RU 93006350A RU 93006350 A RU93006350 A RU 93006350A
Authority
RU
Russia
Prior art keywords
phosphorus
charge
mixture
prepare phosphorus
restoration
Prior art date
Application number
RU93006350/26A
Other languages
Russian (ru)
Other versions
RU2078031C1 (en
Inventor
О.С. Ковалев
Г.А. Пехотин
Н.Д. Афанасьев
В.М. Осипова
Original Assignee
Волжский государственный научно-исследовательский институт по разработке малоотходной технологии и промышленной экологии
Filing date
Publication date
Application filed by Волжский государственный научно-исследовательский институт по разработке малоотходной технологии и промышленной экологии filed Critical Волжский государственный научно-исследовательский институт по разработке малоотходной технологии и промышленной экологии
Priority to RU93006350A priority Critical patent/RU2078031C1/en
Priority claimed from RU93006350A external-priority patent/RU2078031C1/en
Publication of RU93006350A publication Critical patent/RU93006350A/en
Application granted granted Critical
Publication of RU2078031C1 publication Critical patent/RU2078031C1/en

Links

Claims (1)

Шихта относится к технологии подготовки фосфатного сырья. Цель изобретения - упрощение окускования фосфатного сырья, уменьшение выделения шлама в процессе переработки шихты в печи на фосфор. Шихта составляется из молотых фосфорного шлака и кокса, необходимого на восстановление фосфора, а также фосфорной кислоты при следующем соотношении компонентов, мас.%: фосфорный шлак - 28 - 47; кокс, необходимый на восстановление фосфора - 8 - 12; фосфорная кислота (90 - 96%-ная) - 45 - 60.The mixture relates to the technology of preparation of phosphate raw materials. The purpose of the invention is to simplify the agglomeration of phosphate raw materials, reducing the release of sludge in the process of processing the mixture in the furnace for phosphorus. The mixture is composed of ground phosphoric slag and coke, necessary for the restoration of phosphorus, and phosphoric acid in the following ratio of components, wt.%: Phosphorus slag - 28 - 47; coke required for the restoration of phosphorus - 8 - 12; phosphoric acid (90 - 96%) - 45 - 60.
RU93006350A 1993-02-03 1993-02-03 Method of charge preparing for phosphorus production RU2078031C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU93006350A RU2078031C1 (en) 1993-02-03 1993-02-03 Method of charge preparing for phosphorus production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU93006350A RU2078031C1 (en) 1993-02-03 1993-02-03 Method of charge preparing for phosphorus production

Publications (2)

Publication Number Publication Date
RU93006350A true RU93006350A (en) 1996-03-20
RU2078031C1 RU2078031C1 (en) 1997-04-27

Family

ID=20136683

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93006350A RU2078031C1 (en) 1993-02-03 1993-02-03 Method of charge preparing for phosphorus production

Country Status (1)

Country Link
RU (1) RU2078031C1 (en)

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