RU93008852A - SLICKER MANUFACTURING PEN-CERAMIC FILTERS - Google Patents

SLICKER MANUFACTURING PEN-CERAMIC FILTERS

Info

Publication number
RU93008852A
RU93008852A RU93008852/33A RU93008852A RU93008852A RU 93008852 A RU93008852 A RU 93008852A RU 93008852/33 A RU93008852/33 A RU 93008852/33A RU 93008852 A RU93008852 A RU 93008852A RU 93008852 A RU93008852 A RU 93008852A
Authority
RU
Russia
Prior art keywords
production
slicker
pcf
aluminum hydroxide
potassium salt
Prior art date
Application number
RU93008852/33A
Other languages
Russian (ru)
Other versions
RU2084428C1 (en
Inventor
Л.С. Опалейчук
И.В. Озерова
Е.Н. Веричев
А.Е. Корышев
Original Assignee
Государственный научно-исследовательский институт строительной керамики
Filing date
Publication date
Application filed by Государственный научно-исследовательский институт строительной керамики filed Critical Государственный научно-исследовательский институт строительной керамики
Priority to RU93008852A priority Critical patent/RU2084428C1/en
Priority claimed from RU93008852A external-priority patent/RU2084428C1/en
Publication of RU93008852A publication Critical patent/RU93008852A/en
Application granted granted Critical
Publication of RU2084428C1 publication Critical patent/RU2084428C1/en

Links

Claims (1)

Шликер относится к производству керамических жаростойких изделий, предназначенных для фильтрации расплавленных металлов. Для повышения механической прочности и термостойкости пенокерамических фильтров при сохранении воздухопроницаемости и пористости, а также утилизации дорогостоящих отходов производства ПКФ, сырьевая смесь, включающая фосфатное связующее, гидроксид алюминия, плавень, соль калия и огнеупорный наполнитель, дополнительно содержит отходы производства ПКФ при следующем соотношении компонентов, мас.%: Фосфатное связующее -2,5 - 30; Гидроксид алюминия 1 - 3; Плавень -1 - 12; Соль калия - 0,5 - 10; Отходы производства ПКФ -10 - 30; Огнеупорный наполнитель - остальное.The slip refers to the production of ceramic heat-resistant products intended for filtering molten metals. To improve the mechanical strength and heat resistance of ceramic foam filters while maintaining air permeability and porosity, as well as recycling expensive PCF production waste, the raw mix, including phosphate binder, aluminum hydroxide, flux, potassium salt and refractory filler, additionally contains PCF production waste in the following ratio of components, wt.%: Phosphate binder -2.5 - 30; Aluminum hydroxide 1 - 3; Smooth -1 - 12; Potassium salt - 0.5 - 10; Production wastes PKF-10 - 30; Refractory filler - the rest.
RU93008852A 1993-02-18 1993-02-18 Slurry for manufacturing ceramic-foam filters RU2084428C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU93008852A RU2084428C1 (en) 1993-02-18 1993-02-18 Slurry for manufacturing ceramic-foam filters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU93008852A RU2084428C1 (en) 1993-02-18 1993-02-18 Slurry for manufacturing ceramic-foam filters

Publications (2)

Publication Number Publication Date
RU93008852A true RU93008852A (en) 1995-07-20
RU2084428C1 RU2084428C1 (en) 1997-07-20

Family

ID=20137390

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93008852A RU2084428C1 (en) 1993-02-18 1993-02-18 Slurry for manufacturing ceramic-foam filters

Country Status (1)

Country Link
RU (1) RU2084428C1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101406781A (en) * 2007-10-08 2009-04-15 济南圣泉集团股份有限公司 Ceramic filter containing carbon coating and method for producing the same
CN102351566B (en) * 2011-07-01 2013-05-01 济南圣泉倍进陶瓷过滤器有限公司 Preparation method for foamed ceramic filter

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