SU473736A1 - The method of obtaining dry zinc oxide - Google Patents

The method of obtaining dry zinc oxide

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Publication number
SU473736A1
SU473736A1 SU1901981A SU1901981A SU473736A1 SU 473736 A1 SU473736 A1 SU 473736A1 SU 1901981 A SU1901981 A SU 1901981A SU 1901981 A SU1901981 A SU 1901981A SU 473736 A1 SU473736 A1 SU 473736A1
Authority
SU
USSR - Soviet Union
Prior art keywords
zinc
sulfur
containing material
followed
absence
Prior art date
Application number
SU1901981A
Other languages
Russian (ru)
Inventor
Борис Иннокентьевич Шевцов
Тлеу Жабакович Сулейменов
Алексей Алексеевич Дивак
Юрий Юрьевич Богданов
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to SU1901981A priority Critical patent/SU473736A1/en
Application granted granted Critical
Publication of SU473736A1 publication Critical patent/SU473736A1/en

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  • Manufacture And Refinement Of Metals (AREA)

Description

Полученный цилковистый клинкер смешивают с кокеиком крупностью 3-8 мм в количестве 50% от веса цинковистого клинкера, с добавкой до 50% материала, содержащего OKHiCb кальци , и подвергают вельцеванию во вращающеЙ1С  трубчатой печи при 800- 1300° С, при этом через нижнюю головку леПоказате .1The resulting clinker is mixed with a cocoa grain of 3-8 mm in the amount of 50% by weight of zinc clinker, with the addition of up to 50% of the material containing calcium OKHiCb, and subjected to Veltsevanie in a rotating 1C tube furnace at 800-1300 ° C, through the bottom head lePokazate .1

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Предмет изoбpeтeнiИ Subject of the Invention

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Claims (4)

1. Способ получени  сухих цинковых белил путем гранул ци  исходной шихты с последующей переработкой ее пирометаллургическим методом во вращаюшихс  трубчатых печах, с разгонкой ов1ивца, кадми  от цинка, с введением в гранулирова-н-ную шихту серусодержащего материала и последующим вельцеванием образовавшегос  цинковистого клинкера, отличающийс  тем, что с целью повыщенИЯ качества белил, исключени  настылеобразовани  и дополнительного обжига, а также повышени  степени извлечени  цинка из щлака, в гранулированную щихту при разгонке ввод т цинковистый клинкер, а при1. A method of obtaining dry zinc white by granulation of the initial mixture followed by its processing by the pyrometallurgical method in rotary tube furnaces, distillation, cadmium from zinc, with the introduction of sulfur-containing material into the granular mixture, followed by the formation of a zirconium from zinc, and the addition of a sulfur-containing material to the granular mixture of sulfur-containing material and followed by the formation of a zinc-containing zinc from a zinc, with a sulfur-containing material in the granular mixture, followed by the addition of a sulfur-containing material to the granular mixture of sulfur-containing material, followed by the addition of a sulfur-containing material to the granulated mixture of sulfur-containing material and followed by the addition of a sulfur-containing material by the fact that in order to increase the quality of the white, to exclude the formation of powder and the additional roasting, as well as to increase the degree of zinc extraction from the slag, to granulated od t tsinkovisty clinker, and with чи подают воздушное дутье, подогретое до 500° С. Продуктами вельцевани   вл ютс  сухне цинко вые белила, которые улавливают iB рукаБпых ф.ильтрах, и кл инкер-шла к.An air blast is heated to 500 ° C. The products of calico bathing are dry zinc whiteness, which trap the iB arm of fyfilters, and the Inker-go to. Показатели получеппой продукции приведены в таблице в сравнении с требовани ми ГОСТаIndicators of the product received are given in the table in comparison with the requirements of GOST Показателн белил,Indicator white, полученных ноreceived but предлагаемомуproposed способуway 98,8 0,2 98.8 0.2 98,0 0,3 0,02 0,04 0,05 0,0598.0 0.3 0.02 0.04 0.05 0.05 0,5 0.5 0,5 отсутствие0.5 absence отсутствиеabsence of отсутствие absence of отсутствие 0,2 0,3absence 0.2 0.3 0,2 0.2 0,7 отсутствие отсутствие0.7 absence absence вельцеванил цинковистого кла-шкера ввод т материал, содержащий окись кальци  с одновременной подачей воздуха.Velvetsanil of a zinc-containing clutch injected material containing calcium oxide with simultaneous air supply. 2. Способ ПО п. 1, отличающийс  тем, что цинковистый клинкер ввод т в шихту дл  разгонки в количестве 15% от веса ш.ихты.2. Method according to claim 1, characterized in that the zinc clinker is introduced into the charge for distillation in an amount of 15% by weight of w. 3.Способ по ц. 1, отличающийс  тем, что материал, содержащий окись кальци , ввод т3. Method according to c. 1, characterized in that the calcium oxide containing material is introduced в количестве 5% от веса цинковистого клинкера .in the amount of 5% by weight of zinc clinker. 4.Способ по п. 1, отличающийс  тем, что воздух, нагретый до 500-520° С, 1подают через нижнюю головку печи.4. A method according to claim 1, characterized in that air heated to 500-520 ° C is fed through the lower head of the furnace.
SU1901981A 1973-04-02 1973-04-02 The method of obtaining dry zinc oxide SU473736A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1901981A SU473736A1 (en) 1973-04-02 1973-04-02 The method of obtaining dry zinc oxide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1901981A SU473736A1 (en) 1973-04-02 1973-04-02 The method of obtaining dry zinc oxide

Publications (1)

Publication Number Publication Date
SU473736A1 true SU473736A1 (en) 1975-06-14

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
SU1901981A SU473736A1 (en) 1973-04-02 1973-04-02 The method of obtaining dry zinc oxide

Country Status (1)

Country Link
SU (1) SU473736A1 (en)

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