BR0210420B1 - dispositivo de descida em degrau para uso em um aparelho de contato de vapor-lÍquido. - Google Patents

dispositivo de descida em degrau para uso em um aparelho de contato de vapor-lÍquido.

Info

Publication number: BR0210420B1
Authority: BR; Brazil
Prior art keywords: down device; contact apparatus; liquid vapor; vapor contact; liquid
Prior art date: 2001-06-13

Application number

BRPI0210420-2A

Other languages

English (en)

Other versions

BR0210420A (pt

Inventor

Mark W Pilling

Dale E Nutter

Christina J Campbell

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.)

2001-06-13

Filing date

2002-06-04

Publication date

2012-07-24

2002-06-04 Application filed filed Critical

2004-08-17 Publication of BR0210420A publication Critical patent/BR0210420A/pt

2012-07-24 Publication of BR0210420B1 publication Critical patent/BR0210420B1/pt

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
- B01D3/16—Fractionating columns in which vapour bubbles through liquid
- B01D3/18—Fractionating columns in which vapour bubbles through liquid with horizontal bubble plates
- B01D3/20—Bubble caps; Risers for vapour; Discharge pipes for liquid
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
- B01D3/16—Fractionating columns in which vapour bubbles through liquid
- B01D3/22—Fractionating columns in which vapour bubbles through liquid with horizontal sieve plates or grids; Construction of sieve plates or grids

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

BRPI0210420-2A 2001-06-13 2002-06-04 dispositivo de descida em degrau para uso em um aparelho de contato de vapor-lÍquido. BR0210420B1 (pt)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US09/878,909 US6575438B2 (en)	2001-06-13	2001-06-13	Stepped downcomer apparatus and vapor-liquid contact apparatus with same
PCT/US2002/017485 WO2002100505A2 (en)	2001-06-13	2002-06-04	Stepped downcomer appartatus and vapor-liquid contact apparatus with same

Publications (2)

Publication Number	Publication Date
BR0210420A BR0210420A (pt)	2004-08-17
BR0210420B1 true BR0210420B1 (pt)	2012-07-24

Family

ID=25373075

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0210420-2A BR0210420B1 (pt)	2001-06-13	2002-06-04	dispositivo de descida em degrau para uso em um aparelho de contato de vapor-lÍquido.

Country Status (10)

Country	Link
US (1)	US6575438B2 (pt)
EP (1)	EP1399232B1 (pt)
JP (1)	JP4068053B2 (pt)
CN (1)	CN1285393C (pt)
AU (1)	AU2002314889A1 (pt)
BR (1)	BR0210420B1 (pt)
CA (1)	CA2450373C (pt)
MX (1)	MXPA03011497A (pt)
RU (1)	RU2260465C2 (pt)
WO (1)	WO2002100505A2 (pt)

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US8944418B2 (en) *	2011-05-16	2015-02-03	Koch-Glitsch, Lp	Use of downcomer beam to support adjacent cross flow trays within a mass transfer column and process involving same
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CN102698456A (zh) *	2012-05-31	2012-10-03	南京德邦金属装备工程股份有限公司	V型降液管
CN104019690A (zh) *	2013-02-28	2014-09-03	山东建筑大学	一种油浸式变压器散热片
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USD816188S1 (en)	2016-06-07	2018-04-24	Koch-Glitsch, Lp	Tray valve cover
CN110139698A (zh) *	2017-01-11	2019-08-16	科氏-格利奇有限合伙公司	具有用于集中低速液流的挡板壁的接触塔盘以及涉及其的方法
RU172835U1 (ru) *	2017-04-26	2017-07-27	Федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный технический университет" (ВолгГТУ)	Прямоточная массообменная тарелка для процессов разделения газовых и жидких сред
RU176701U1 (ru) *	2017-06-06	2018-01-25	Федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный технический университет" (ВолгГТУ)	Чешуйчато-клапанная тарелка
CN109621476A (zh) *	2018-11-26	2019-04-16	延安大学	分散降液浮阀塔
CN109605751B (zh) *	2018-12-19	2024-05-03	上海汉邦联航激光科技有限公司	3d打印平台零件的支撑结构
RU195499U1 (ru) *	2019-04-26	2020-01-29	Федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный технический университет" (ВолгГТУ)	Автономное переливное устройство подвесного типа для шламовых стоков
CN111330303A (zh) *	2020-03-24	2020-06-26	深圳市海格金谷工业科技有限公司	一种单溢流筛板塔
CN115999317B (zh) *	2021-10-21	2024-06-28	中国石油化工股份有限公司	一种吸收稳定工艺及其温度控制方法
CN115999316B (zh) *	2021-10-21	2024-07-02	中国石油化工股份有限公司	一种吸收稳定工艺及其吸收解吸耦合塔
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BR9811634A (pt)	1997-09-05	2000-08-08	Koch Glitsch Inc	Bandeja de contato vapor-lìquido, e, processo de misturar correntes de vapor e de lìquido em uma coluna de transferência de massa
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2001
- 2001-06-13 US US09/878,909 patent/US6575438B2/en not_active Expired - Lifetime
2002
- 2002-06-04 BR BRPI0210420-2A patent/BR0210420B1/pt not_active IP Right Cessation
- 2002-06-04 CN CN02815927.6A patent/CN1285393C/zh not_active Expired - Fee Related
- 2002-06-04 WO PCT/US2002/017485 patent/WO2002100505A2/en active Application Filing
- 2002-06-04 AU AU2002314889A patent/AU2002314889A1/en not_active Abandoned
- 2002-06-04 RU RU2004100529/15A patent/RU2260465C2/ru not_active IP Right Cessation
- 2002-06-04 MX MXPA03011497A patent/MXPA03011497A/es active IP Right Grant
- 2002-06-04 JP JP2003503320A patent/JP4068053B2/ja not_active Expired - Fee Related
- 2002-06-04 EP EP02741816.9A patent/EP1399232B1/en not_active Expired - Lifetime
- 2002-06-04 CA CA2450373A patent/CA2450373C/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
JP2004532730A (ja)	2004-10-28
BR0210420A (pt)	2004-08-17
EP1399232A2 (en)	2004-03-24
JP4068053B2 (ja)	2008-03-26
CA2450373C (en)	2010-08-17
MXPA03011497A (es)	2004-03-09
CA2450373A1 (en)	2002-12-19
RU2260465C2 (ru)	2005-09-20
US6575438B2 (en)	2003-06-10
CN1285393C (zh)	2006-11-22
US20020190403A1 (en)	2002-12-19
EP1399232B1 (en)	2016-10-05
RU2004100529A (ru)	2005-05-10
WO2002100505A2 (en)	2002-12-19
AU2002314889A1 (en)	2002-12-23
CN1545431A (zh)	2004-11-10
WO2002100505A3 (en)	2003-04-10

Publication	Publication Date	Title
BR0210420B1 (pt)	2012-07-24	dispositivo de descida em degrau para uso em um aparelho de contato de vapor-lÍquido.
BR0100321B1 (pt)	2009-05-05	dispositivo de atuação para uso em distribuidor de bomba.
ATE523640T1 (de)	2011-09-15	Abgabevorrichtung zur abgabe von wirkstofffluiden
BR0117199B1 (pt)	2010-09-08	dispositivo para realização de osteosìntese.
BR0017459B1 (pt)	2008-11-18	receptÁculo para emulsificar um lÍquido.
BR0104578B1 (pt)	2010-08-10	dispositivo para a pulverização de fusões lìquidas.
BR9810631B1 (pt)	2009-08-11	dispositivo para medição de pressão em fluidos.
BR0209307B1 (pt)	2011-11-29	aparelho para uso em bombas.
BR0115607B1 (pt)	2010-09-08	dispositivo aplicador e método para encher o mesmo.
BR0105420B1 (pt)	2009-08-11	dispositivo de medição para produtos fluidos.
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DE60106957D1 (de)	2004-12-09	Abgabevorrichtung für flüssigkeiten
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ES1046434Y (es)	2001-06-01	Dispositivo de soporte para placas.
PT1321035E (pt)	2006-09-29	Aquecedor para um dispositivo de difusao
BR8002392Y1 (pt)	2009-05-05	dispositivo para conformação de bordas em recipientes.

Legal Events

Date	Code	Title	Description
2010-02-23	B07A	Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
2011-04-12	B06A	Patent application procedure suspended [chapter 6.1 patent gazette]
2011-11-22	B09A	Decision: intention to grant [chapter 9.1 patent gazette]
2012-04-17	B09X	Republication of the decision to grant [chapter 9.1.3 patent gazette]	Free format text: REFERENTE A RPI 2133 DE 22/11/2011.
2012-07-24	B16A	Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]	Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 24/07/2012, OBSERVADAS AS CONDICOES LEGAIS.
2020-10-27	B25G	Requested change of headquarter approved
2021-04-06	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE A 19A ANUIDADE.
2021-08-10	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 2622 DE 06-04-2021 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.