BR9905310A - Método para tornar a secagem mais efetiva - Google Patents
Método para tornar a secagem mais efetivaInfo
- Publication number
- BR9905310A BR9905310A BR9905310-1A BR9905310A BR9905310A BR 9905310 A BR9905310 A BR 9905310A BR 9905310 A BR9905310 A BR 9905310A BR 9905310 A BR9905310 A BR 9905310A
- Authority
- BR
- Brazil
- Prior art keywords
- oscillator
- filter cake
- effective
- suction
- make drying
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
- B01D33/21—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with hollow filtering discs transversely mounted on a hollow rotary shaft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
- B01D33/62—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Drying Of Solid Materials (AREA)
- Filtration Of Liquid (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Treatment Of Sludge (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Abstract
"MéTODO PARA TORNAR A SECAGEM MAIS EFETIVA". Apresente invenção se refere a um método para tornar a secagemde materiais, particularmente materiais divididos, mais efetiva emum secador por sucção provido com uma superfície fina porosa desucção, onde os raios dos finos poros da superfície de sucçãoestão essencialmente dentro da faixa de 0,5-2 micrómetros, e cujométodo, a partir de uma lama contendo líquido e sólidos é feitauma torta de filtro (2,12,22) sobre a superfície fina porosa desucção de líquido do meio do filtro (1,11,21). De acordo com ainvenção, a torta de filtro (2,12,22) e o oscilador (6,15,25) sãoarranjados, em relação um ao outro, de maneira que entre a tortade filtro (2,12,22) e o oscilador (6,15,25), seja gerado um campoacústico em virtude de um contato mecânico entre a torta de filtro(2,12,22) e o oscilador (6,15,25) ou um elemento estrutural(7,16,26) conectado ao oscilador.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI981292A FI111811B (fi) | 1998-06-05 | 1998-06-05 | Menetelmä kuivauksen tehostamiseksi |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9905310A true BR9905310A (pt) | 2001-10-30 |
Family
ID=8551922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9905310-1A BR9905310A (pt) | 1998-06-05 | 1999-06-04 | Método para tornar a secagem mais efetiva |
Country Status (15)
Country | Link |
---|---|
US (1) | US6079120A (pt) |
EP (1) | EP0963773B1 (pt) |
JP (1) | JP2000039258A (pt) |
KR (1) | KR100604122B1 (pt) |
CN (1) | CN1111712C (pt) |
AT (1) | ATE291478T1 (pt) |
AU (1) | AU753105B2 (pt) |
BR (1) | BR9905310A (pt) |
CA (1) | CA2273505A1 (pt) |
DE (1) | DE69924317T2 (pt) |
FI (1) | FI111811B (pt) |
IN (1) | IN192088B (pt) |
PE (1) | PE20000403A1 (pt) |
RU (1) | RU2221203C2 (pt) |
ZA (1) | ZA993749B (pt) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI111810B (fi) * | 1998-06-05 | 2003-09-30 | Outokumpu Oy | Menetelmä kuivauksen tehostamiseksi |
US20020040643A1 (en) * | 2000-09-25 | 2002-04-11 | Ware Gerald J. | Desiccation apparatus and method |
KR20070111791A (ko) | 2006-05-19 | 2007-11-22 | 삼성전자주식회사 | 표시 장치, 그 구동 장치 및 방법 |
US8420016B2 (en) * | 2007-05-16 | 2013-04-16 | American Sterilizer Company | Microbial deactivation apparatus having integrated ultrasonic drying system |
KR101665973B1 (ko) * | 2016-03-03 | 2016-10-13 | 주식회사 화인 | 슬러지의 건조 장치 |
US11000791B2 (en) * | 2019-03-06 | 2021-05-11 | Veolia Water Solutions & Technologies Support | Rotary disc filter having backwash guides |
CN110513969A (zh) * | 2019-09-09 | 2019-11-29 | 南京思达捷信息科技有限公司 | 一种rfid电子设备 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1461475A1 (de) * | 1964-12-11 | 1969-07-31 | Sachtleben Ag | Verdichtungsvorrichtung fuer Filterkuchen auf Vakuumfiltern |
US4166034A (en) * | 1978-05-08 | 1979-08-28 | Bodine Albert G | Method and apparatus for sonically dehydrating precipitate |
GB2077131B (en) * | 1980-05-30 | 1984-03-14 | Gec Diesels Ltd | Filtration |
EP0058908A1 (en) * | 1981-02-23 | 1982-09-01 | Delkor Technik (Proprietary) Limited | Improved drying of filter cakes |
DE3233289A1 (de) * | 1982-09-08 | 1984-03-08 | Henkel KGaA, 4000 Düsseldorf | Vorrichtung und verfahren zur behandlung einer zeolithsuspension zum zwecke der feststoffabtrennung von der mutter- und/oder waschlauge |
FI76705C (fi) * | 1987-04-16 | 1988-12-12 | Valmet Paper Machinery Inc | Foerfarande foer rengoering av filterplattor foer sugtorkanordning. |
FI82388C (fi) * | 1989-06-29 | 1991-03-11 | Outokumpu Oy | Foerfarande foer rening av filterplattorna i en sugtorkningsanordning. |
US5151186A (en) * | 1990-05-21 | 1992-09-29 | Skc Limited | Method for cleaning filter disks and system therefor |
US5213687A (en) * | 1990-06-04 | 1993-05-25 | Ecc International Inc. | Apparatus for filtering mineral slurries |
FI87539C (fi) * | 1990-11-19 | 1993-01-25 | Outomec Oy | Foerfarande foer loesgoering av filterkaka |
EP0642374A4 (en) * | 1992-01-22 | 1995-11-15 | Ecc Int Inc | PROCESS USED FOR FILTERING MINERAL SLUDGES. |
FI96580C (fi) * | 1994-04-19 | 1996-07-25 | Outokumpu Mintec Oy | Laite suodatuskakun käsittelemiseksi |
DE4422503A1 (de) * | 1994-06-28 | 1996-01-04 | Kloeckner Humboldt Deutz Ag | Verfahren und Vorrichtung zur Abtrennung von Feststoffen aus einer Suspension |
EP2712871A1 (en) * | 2012-09-27 | 2014-04-02 | Institut Pasteur | Recombinant Measles virus expressing Chikungunya virus polypeptides and their applications |
-
1998
- 1998-06-05 FI FI981292A patent/FI111811B/fi active
-
1999
- 1999-05-31 AU AU32334/99A patent/AU753105B2/en not_active Ceased
- 1999-06-02 CA CA002273505A patent/CA2273505A1/en not_active Abandoned
- 1999-06-03 ZA ZA9903749A patent/ZA993749B/xx unknown
- 1999-06-03 PE PE1999000473A patent/PE20000403A1/es not_active Application Discontinuation
- 1999-06-04 CN CN99106995A patent/CN1111712C/zh not_active Expired - Fee Related
- 1999-06-04 KR KR1019990020726A patent/KR100604122B1/ko not_active IP Right Cessation
- 1999-06-04 US US09/325,916 patent/US6079120A/en not_active Expired - Lifetime
- 1999-06-04 DE DE69924317T patent/DE69924317T2/de not_active Expired - Fee Related
- 1999-06-04 RU RU99111946/06A patent/RU2221203C2/ru not_active IP Right Cessation
- 1999-06-04 AT AT99110798T patent/ATE291478T1/de not_active IP Right Cessation
- 1999-06-04 IN IN422BO1999 patent/IN192088B/en unknown
- 1999-06-04 BR BR9905310-1A patent/BR9905310A/pt not_active IP Right Cessation
- 1999-06-04 EP EP99110798A patent/EP0963773B1/en not_active Expired - Lifetime
- 1999-06-07 JP JP11158990A patent/JP2000039258A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE69924317T2 (de) | 2005-08-11 |
KR100604122B1 (ko) | 2006-07-25 |
RU2221203C2 (ru) | 2004-01-10 |
DE69924317D1 (de) | 2005-04-28 |
CN1240268A (zh) | 2000-01-05 |
ZA993749B (en) | 1999-12-03 |
FI111811B (fi) | 2003-09-30 |
JP2000039258A (ja) | 2000-02-08 |
FI981292A (fi) | 1999-12-06 |
CA2273505A1 (en) | 1999-12-05 |
FI981292A0 (fi) | 1998-06-05 |
IN192088B (pt) | 2004-02-21 |
KR20000005940A (ko) | 2000-01-25 |
ATE291478T1 (de) | 2005-04-15 |
CN1111712C (zh) | 2003-06-18 |
AU3233499A (en) | 1999-12-16 |
EP0963773B1 (en) | 2005-03-23 |
US6079120A (en) | 2000-06-27 |
AU753105B2 (en) | 2002-10-10 |
EP0963773A2 (en) | 1999-12-15 |
EP0963773A3 (en) | 2000-11-02 |
PE20000403A1 (es) | 2000-05-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DK0490425T3 (da) | Fremgangsmåde til fremstilling af cellulosefiberholdige produkter i form af plader eller væv | |
BR9911090A (pt) | Conjunto de microcomponentes para contato eficiente de fluido | |
BR9912349B1 (pt) | composiÇço adesiva para aderir um papel de parede ou um cartaz a um substrato, composiÇço seca, e, processo para preparar uma composiÇço adesiva. | |
BR9905310A (pt) | Método para tornar a secagem mais efetiva | |
NO157703C (no) | Fremgangsmaate ved fremstilling av stivelse- og/eller lignin/polyolefin-polymermaterialer. | |
BR9507747A (pt) | Elemento de filtro tendo um revestimento fibroso e métodos para produzi-lo | |
NO875134L (no) | Fremgangsmaate ved fremstilling av smoereolje. | |
DK0591372T3 (da) | Uorganisk filtreringsenhed | |
KR880000113A (ko) | 혈액투석막 | |
NO910483D0 (no) | Fremgangsmaate for rensing av opploesninger eller suspensjoner av polyorganofosfasener. | |
KR830002803A (ko) | 5'-데옥시-5-플루오로우리딘의 제법 | |
IS5616A (is) | Sía til að fjarlægja föst efni úr fljótandi efnum. | |
BR0206457B1 (pt) | elemento de filtro e método de fabricação. | |
SE8901373L (sv) | Avvattningsanordning | |
NO863655L (no) | Fremgangsmaate ved rensing av olje med faststoffer i suspensjon. | |
BR9905311A (pt) | Método para tornar a secagem mais afetiva | |
KR910015882A (ko) | 핀-호울 생성을 방지하는 할로겐화은 사진 감광 재료 | |
FI931974A0 (fi) | Foerfarande foer bildning av ett bestruket skikt som upptar olja och produkter daerav | |
BR9917238A (pt) | Aplicador de revestimento lìquido tendo meios para aplicação espaçada | |
KR910008805A (ko) | 플래즈머 에칭 용 전극판 | |
NO872637L (no) | Lning eller dispersjon av flytende polymerkrystaller. | |
NO880960L (no) | Anordning ved fartoey for oppsamling av olje eller andre forurensninger paa en vannflate. | |
NO873392D0 (no) | Fremgangsmaate ved termisk utnyttelse av avfall eller lignende. | |
SU1742385A1 (ru) | Напорный сгуститель | |
IT1153327B (it) | Procedimento e dispositivo relativi al collaggio superficiale di carta, e carta fabbricata mediante il procedimento e/o il dispositivo |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B15K | Others concerning applications: alteration of classification |
Free format text: ALTERADA DE INT. CL. 7 F26B 5/14 |
|
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] | ||
B24C | Patent annual fee: request for for restoration |
Free format text: REFERENTE A 11A E 12A ANUIDADES. |
|
B24H | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi) | ||
B24F | Patent annual fee: publication cancelled |
Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2256 DE 01/04/2014 POR TER SIDO INDEVIDA. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AS 11A E 12A ANUIDADES. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2605 DE 08-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |