RU93025600A - METHOD OF MANUFACTURING FILTER MATERIAL - Google Patents

METHOD OF MANUFACTURING FILTER MATERIAL

Info

Publication number
RU93025600A
RU93025600A RU93025600/02A RU93025600A RU93025600A RU 93025600 A RU93025600 A RU 93025600A RU 93025600/02 A RU93025600/02 A RU 93025600/02A RU 93025600 A RU93025600 A RU 93025600A RU 93025600 A RU93025600 A RU 93025600A
Authority
RU
Russia
Prior art keywords
filter material
substrate
sintering
manufacturing filter
powder
Prior art date
Application number
RU93025600/02A
Other languages
Russian (ru)
Other versions
RU2040371C1 (en
Inventor
В.Н. Лаповок
В.И. Новиков
Л.И. Трусов
Original Assignee
В.Н. Лаповок
В.И. Новиков
Л.И. Трусов
Filing date
Publication date
Application filed by В.Н. Лаповок, В.И. Новиков, Л.И. Трусов filed Critical В.Н. Лаповок
Priority to RU93025600A priority Critical patent/RU2040371C1/en
Priority claimed from RU93025600A external-priority patent/RU2040371C1/en
Application granted granted Critical
Publication of RU2040371C1 publication Critical patent/RU2040371C1/en
Publication of RU93025600A publication Critical patent/RU93025600A/en

Links

Claims (1)

Способ изготовления фильтрующего материала из пористой металлической подложки и селективного слоя, выполненного из порошков широкой гаммы неорганических материалов и их соединений со средним размером частиц не более 0,5 мкм сферической формы, заключается в том, что на подложку наносят подслой из порошка, соответствующего материалу подложки, производят его сушку, прикатку при давлении 50 oC 100 МПа и спекание, далее наносят слой из порошка материала селективного слоя и повторяют операции сушки, прикатки и спекания.A method of manufacturing a filtering material of a porous metal substrate and a selective layer made of powders of a wide range of inorganic materials and their compounds with an average particle size of not more than 0.5 μm spherical shape, is that a substrate of powder corresponding to the substrate material it is dried, rolled under a pressure of 50 o C 100 MPa and sintering, then a layer of powder of the material of the selective layer is applied and the operations of drying, stitching and sintering are repeated.
RU93025600A 1993-04-28 1993-04-28 Method of making filtering material RU2040371C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU93025600A RU2040371C1 (en) 1993-04-28 1993-04-28 Method of making filtering material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU93025600A RU2040371C1 (en) 1993-04-28 1993-04-28 Method of making filtering material

Publications (2)

Publication Number Publication Date
RU2040371C1 RU2040371C1 (en) 1995-07-25
RU93025600A true RU93025600A (en) 1996-03-20

Family

ID=20141189

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93025600A RU2040371C1 (en) 1993-04-28 1993-04-28 Method of making filtering material

Country Status (1)

Country Link
RU (1) RU2040371C1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2579713C2 (en) * 2013-11-18 2016-04-10 Виктор Иванович Новиков Method of producing of filtration material
RU2616474C1 (en) * 2015-12-14 2017-04-17 Федеральное государственное бюджетное образовательное учреждение высшего образования "Российский химико-технологический университет имени Д.И. Менделеева" Filtering material and its manufacturing method
RU2635617C1 (en) * 2016-12-23 2017-11-14 Федеральное государственное бюджетное образовательное учреждение высшего образования "Российский химико-технологический университет имени Д.И. Менделеева" Method of filtration material production
RU2712671C1 (en) * 2019-07-23 2020-01-30 Общество с ограниченной ответственностью "КЕРАМИКФИЛЬТР" (ООО "КЕРАМИКФИЛЬТР") Method of producing inorganic membrane material

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