BR112018012075B8 - Bocal e sistema para tratamento de explosão de vapor de material de biomassa compreendendo o bocal - Google Patents
Bocal e sistema para tratamento de explosão de vapor de material de biomassa compreendendo o bocalInfo
- Publication number
- BR112018012075B8 BR112018012075B8 BR112018012075A BR112018012075A BR112018012075B8 BR 112018012075 B8 BR112018012075 B8 BR 112018012075B8 BR 112018012075 A BR112018012075 A BR 112018012075A BR 112018012075 A BR112018012075 A BR 112018012075A BR 112018012075 B8 BR112018012075 B8 BR 112018012075B8
- Authority
- BR
- Brazil
- Prior art keywords
- nozzle
- steam explosion
- open end
- treatment
- material including
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
- B01J4/002—Nozzle-type elements
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
- D21B1/30—Defibrating by other means
- D21B1/36—Explosive disintegration by sudden pressure reduction
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C1/00—Pretreatment of the finely-divided materials before digesting
- D21C1/02—Pretreatment of the finely-divided materials before digesting with water or steam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2204/00—Aspects relating to feed or outlet devices; Regulating devices for feed or outlet devices
- B01J2204/002—Aspects relating to feed or outlet devices; Regulating devices for feed or outlet devices the feeding side being of particular interest
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2204/00—Aspects relating to feed or outlet devices; Regulating devices for feed or outlet devices
- B01J2204/005—Aspects relating to feed or outlet devices; Regulating devices for feed or outlet devices the outlet side being of particular interest
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Processing Of Solid Wastes (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
DISPOSITIVO DE ECONOMIA DE VAPOR Um dispositivo de economia de vapor para um sistema de explosão de vapor para pré-tratamento hidrotérmico de biomassa compreende um corpo tubular (30) com uma primeira extremidade aberta (32) e uma segunda extremidade aberta (34). A primeira extremidade aberta (32) sendo adaptada para ser acoplada a uma abertura de saída (14) de um recipiente de reator de explosão de vapor (10), a segunda extremidade aberta (34) sendo adaptada para ser acoplada a uma linha de descarga (18). A superfície interna (36) do corpo tubular (30) do bocal (16) pode compreender uma estrutura helicoidal gravada (38).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP15199879.6A EP3181219B1 (en) | 2015-12-14 | 2015-12-14 | Steam saving device |
EP15199879.6 | 2015-12-14 | ||
PCT/EP2016/079272 WO2017102330A1 (en) | 2015-12-14 | 2016-11-30 | Steam saving device |
Publications (3)
Publication Number | Publication Date |
---|---|
BR112018012075A2 BR112018012075A2 (pt) | 2018-11-27 |
BR112018012075B1 BR112018012075B1 (pt) | 2020-12-22 |
BR112018012075B8 true BR112018012075B8 (pt) | 2022-08-30 |
Family
ID=55129396
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112018012075A BR112018012075B8 (pt) | 2015-12-14 | 2016-11-30 | Bocal e sistema para tratamento de explosão de vapor de material de biomassa compreendendo o bocal |
Country Status (9)
Country | Link |
---|---|
US (1) | US11155962B2 (pt) |
EP (2) | EP3181219B1 (pt) |
CN (1) | CN108290127B (pt) |
AR (1) | AR106965A1 (pt) |
AU (1) | AU2016371681B9 (pt) |
BR (1) | BR112018012075B8 (pt) |
CA (1) | CA3005567C (pt) |
EA (1) | EA034743B1 (pt) |
WO (1) | WO2017102330A1 (pt) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE543000C2 (en) * | 2018-06-26 | 2020-09-22 | Valmet Oy | Method and system for discharging hydrothermally treated lignocellulosic material |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2017043A (en) * | 1930-09-17 | 1935-10-15 | Galliot Norbert | Device for conveying gaseous streams |
FI115998B (fi) * | 2000-10-17 | 2005-08-31 | Andritz Oy | Laite mustalipeän syöttämiseksi talteenottokattilaan |
DE10247763A1 (de) * | 2002-10-14 | 2004-06-03 | Robert Bosch Gmbh | Zerstäuberdüse |
JP3965696B2 (ja) * | 2004-02-05 | 2007-08-29 | 日立金属株式会社 | 粉末のプラズマ処理装置および粉末のプラズマ処理方法 |
WO2007108021A1 (en) | 2006-03-21 | 2007-09-27 | Polti S.P.A. | Steam delivery device |
CA2650913C (en) | 2009-01-23 | 2013-10-15 | Sunopta Bioprocess Inc. | Method and apparatus for conveying a cellulosic feedstock |
CA2650919C (en) | 2009-01-23 | 2014-04-22 | Sunopta Bioprocess Inc. | Method and apparatus for conveying a cellulosic feedstock |
CN101348804B (zh) | 2008-09-17 | 2011-06-15 | 北京林业大学 | 一种低强度蒸汽爆破灌木茎杆分离主成分的方法 |
US9518358B2 (en) * | 2011-02-17 | 2016-12-13 | Andritz Inc. | Assembly of nozzles and valves as discharge ports of a pressurized vessel and method for switching and replacing the nozzles and valves |
JP2015535729A (ja) * | 2012-09-19 | 2015-12-17 | アンドリッツ インコーポレーテッド | 水蒸気爆発前処理プロセスのために水蒸気を加えるための方法及び装置 |
US8877012B2 (en) * | 2012-10-24 | 2014-11-04 | Andritz Inc. | Piping system from reactor to separator and method to control process flow |
CN203291824U (zh) | 2013-06-13 | 2013-11-20 | 郑州大学 | 一种木质纤维素生物质原料连续蒸汽爆破装置 |
CN103321073B (zh) | 2013-06-13 | 2016-05-25 | 郑州大学 | 一种木质纤维素生物质原料连续蒸汽爆破工艺 |
KR20150122247A (ko) * | 2013-08-26 | 2015-10-30 | 에이비비 가부시키가이샤 | 회전 무화두형 도장기 |
PE20170797A1 (es) * | 2014-12-04 | 2017-07-04 | Exxonmobil Res & Eng Co | Boquilla de inyeccion de fluido para reactores de lecho fluidizado |
CN204356320U (zh) | 2014-12-15 | 2015-05-27 | 郑州大学 | 一种生物质蒸汽爆破装置 |
-
2015
- 2015-12-14 EP EP15199879.6A patent/EP3181219B1/en active Active
-
2016
- 2016-11-30 EP EP16808951.4A patent/EP3389841A1/en not_active Withdrawn
- 2016-11-30 EA EA201891412A patent/EA034743B1/ru unknown
- 2016-11-30 WO PCT/EP2016/079272 patent/WO2017102330A1/en active Application Filing
- 2016-11-30 CN CN201680071251.6A patent/CN108290127B/zh active Active
- 2016-11-30 AU AU2016371681A patent/AU2016371681B9/en not_active Ceased
- 2016-11-30 US US15/780,201 patent/US11155962B2/en active Active
- 2016-11-30 BR BR112018012075A patent/BR112018012075B8/pt active IP Right Grant
- 2016-11-30 CA CA3005567A patent/CA3005567C/en active Active
- 2016-12-13 AR ARP160103806A patent/AR106965A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
US20200011011A1 (en) | 2020-01-09 |
EP3181219B1 (en) | 2024-04-17 |
EP3181219A1 (en) | 2017-06-21 |
CN108290127B (zh) | 2021-12-31 |
US11155962B2 (en) | 2021-10-26 |
CA3005567C (en) | 2019-11-12 |
BR112018012075A2 (pt) | 2018-11-27 |
AR106965A1 (es) | 2018-03-07 |
WO2017102330A1 (en) | 2017-06-22 |
AU2016371681B2 (en) | 2019-03-07 |
EA034743B1 (ru) | 2020-03-16 |
AU2016371681A1 (en) | 2018-05-31 |
EP3389841A1 (en) | 2018-10-24 |
CA3005567A1 (en) | 2017-06-22 |
CN108290127A (zh) | 2018-07-17 |
EA201891412A1 (ru) | 2018-11-30 |
BR112018012075B1 (pt) | 2020-12-22 |
AU2016371681B9 (en) | 2019-03-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 30/11/2016, OBSERVADAS AS CONDICOES LEGAIS. |
|
B25A | Requested transfer of rights approved |
Owner name: CLARIANT PRODUKTE (DEUTSCHLAND) GMBH (DE) |