JPWO2020160565A5 - - Google Patents
Download PDFInfo
- Publication number
- JPWO2020160565A5 JPWO2020160565A5 JP2021542505A JP2021542505A JPWO2020160565A5 JP WO2020160565 A5 JPWO2020160565 A5 JP WO2020160565A5 JP 2021542505 A JP2021542505 A JP 2021542505A JP 2021542505 A JP2021542505 A JP 2021542505A JP WO2020160565 A5 JPWO2020160565 A5 JP WO2020160565A5
- Authority
- JP
- Japan
- Prior art keywords
- nanocellulose
- nanocellulose slurry
- slurry
- dewatering system
- dispersing
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Claims (20)
分散/乾燥剤のための入口と、
前記ナノセルローススラリー供給サブシステムと流動連通するツインスクリュー押出機であって、前記ナノセルローススラリー及び前記分散/乾燥剤を徹底的に混合するように構成され、及び前記ナノセルローススラリーから前記水の少なくとも一部を除去するために1つ又は複数の押出機通気口を有するように構成された、ツインスクリュー押出機と、
前記ナノセルロース及び前記分散/乾燥剤を含むナノセルロース分散濃縮物を回収するための押出機出口と、
前記ナノセルロース分散濃縮物を含有する粉末を生成するように構成された、任意選択的な粉砕装置と
を含む、ナノセルローススラリー脱水システム。 a nanocellulose slurry supply subsystem, wherein the nanocellulose slurry comprises nanocellulose and water;
an inlet for a dispersing/drying agent;
A twin-screw extruder in flow communication with the nanocellulose slurry feeding subsystem, configured to thoroughly mix the nanocellulose slurry and the dispersing/drying agent, and extruding at least the water from the nanocellulose slurry. a twin-screw extruder configured with one or more extruder vents to remove a portion;
an extruder outlet for collecting a nanocellulose dispersion concentrate comprising said nanocellulose and said dispersing/drying agent;
and an optional grinding device configured to produce a powder containing said nanocellulose dispersion concentrate.
分散/乾燥剤のための入口と、
前記ナノセルローススラリー供給サブシステムと連通するツインローターミキサーであって、前記ナノセルローススラリー及び前記分散/乾燥剤を徹底的に混合するように構成され、及び前記ナノセルローススラリーから前記水の少なくとも一部を除去するために1つ又は複数のミキサー通気口を有するように構成された、ツインローターミキサーと、
前記ナノセルロース分散濃縮物を含有する粉末を生成するように構成された、任意選択的な粉砕装置と
を含む、ナノセルローススラリー脱水システム。 a nanocellulose slurry supply subsystem, wherein the nanocellulose slurry comprises nanocellulose and water;
an inlet for a dispersing/drying agent;
A twin-rotor mixer in communication with the nanocellulose slurry feeding subsystem, configured to thoroughly mix the nanocellulose slurry and the dispersing/drying agent, and dispersing at least a portion of the water from the nanocellulose slurry. a twin rotor mixer configured with one or more mixer vents for removing
and an optional grinding device configured to produce a powder containing said nanocellulose dispersion concentrate.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201962795277P | 2019-01-22 | 2019-01-22 | |
PCT/US2020/024093 WO2020160565A1 (en) | 2019-01-22 | 2020-03-22 | Systems and methods for dewatering and drying nanocellulose |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022532280A JP2022532280A (en) | 2022-07-14 |
JPWO2020160565A5 true JPWO2020160565A5 (en) | 2023-03-27 |
Family
ID=71842359
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021542505A Pending JP2022532280A (en) | 2019-01-22 | 2020-03-22 | Systems and methods for dehydrating and drying nanocellulose |
Country Status (7)
Country | Link |
---|---|
US (1) | US20220127788A1 (en) |
EP (1) | EP3965922A4 (en) |
JP (1) | JP2022532280A (en) |
CN (1) | CN115243785A (en) |
BR (1) | BR112021014209A2 (en) |
CA (1) | CA3127344A1 (en) |
WO (1) | WO2020160565A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110402288A (en) | 2017-02-16 | 2019-11-01 | 斯威特沃特能源公司 | It is formed for pretreated higher-pressure region |
BR112022012348A2 (en) | 2019-12-22 | 2022-09-13 | Sweetwater Energy Inc | METHODS OF MAKING SPECIALIZED LIGIN AND BIOMASS LIGIN PRODUCTS |
WO2022087431A1 (en) * | 2020-10-25 | 2022-04-28 | Sweetwater Energy, Inc. | Method of dewatering cellulose |
CA3221036A1 (en) * | 2021-06-09 | 2022-12-15 | Soane Materials Llc | Articles of manufacture comprising nanocellulose elements |
FI20216320A1 (en) * | 2021-12-22 | 2023-06-23 | Valmet Technologies Oy | System and method of producing micro fibrillated cellulose (MFC) |
CN116814149A (en) * | 2023-05-23 | 2023-09-29 | 厦门卓施特新材料科技有限公司 | High-stability aerogel temperature change control Wen Gaoliao and preparation method thereof |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4481076A (en) * | 1983-03-28 | 1984-11-06 | International Telephone And Telegraph Corporation | Redispersible microfibrillated cellulose |
US6228213B1 (en) * | 1997-09-19 | 2001-05-08 | University Of Nebraska-Lincoln | Production of microcrystalline cellulose by reactive extrusion |
US7097344B2 (en) * | 2003-06-30 | 2006-08-29 | Hyosung Corporation | Homogeneous cellulose solution and high tenacity lyocell multifilament using the same |
JP5462227B2 (en) * | 2011-09-07 | 2014-04-02 | 株式会社日本製鋼所 | Process for producing polyolefin microporous stretched film with cellulose nanofiber, polyolefin microporous stretched film with cellulose nanofiber, and separator for non-aqueous secondary battery |
US20150337088A1 (en) * | 2012-02-08 | 2015-11-26 | Dow Corning Corporation | Substrate In Powder Or Fiber Form |
FI126089B (en) * | 2012-12-20 | 2016-06-30 | Kemira Oyj | METHOD FOR THE PREPARATION OF MICROFIBRILLED CELLULOSE, Dehydrated |
FI127918B (en) * | 2015-09-03 | 2019-05-15 | Helsingin Yliopisto | Method of dewatering water soluble polymers |
CA3031013C (en) * | 2016-07-27 | 2020-03-24 | Fpinnovations | Vacuum-assisted co-extrusion of flexible fibres and the moldable thermoplastic composites produced |
-
2020
- 2020-03-22 US US17/423,148 patent/US20220127788A1/en active Pending
- 2020-03-22 CN CN202080018384.3A patent/CN115243785A/en active Pending
- 2020-03-22 BR BR112021014209-6A patent/BR112021014209A2/en unknown
- 2020-03-22 JP JP2021542505A patent/JP2022532280A/en active Pending
- 2020-03-22 WO PCT/US2020/024093 patent/WO2020160565A1/en unknown
- 2020-03-22 CA CA3127344A patent/CA3127344A1/en active Pending
- 2020-03-22 EP EP20747612.8A patent/EP3965922A4/en active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2001240601A (en) | Method for producing particulate water-soluble cellulosic derivative | |
JP4505038B1 (en) | Manufacturing method of wet masterbatch | |
JPWO2020160565A5 (en) | ||
CN206483416U (en) | A kind of multifunctional feed agitating device | |
CN1077581C (en) | Process for preparing cellulose suspension | |
CN204320199U (en) | Cell size Preparation equipment | |
CN211069818U (en) | Mixing arrangement is used in surfactant preparation | |
CN217910931U (en) | Horizontal centrifuge for molecular biology experiments | |
CN207153513U (en) | A kind of auger equipment | |
CN216605162U (en) | Granulator for pig feed processing | |
JPH10100145A (en) | Production of rubbery polymer and apparatus therefor | |
JPS6335786Y2 (en) | ||
CN213493469U (en) | Mixing machine for food processing | |
JP3596264B2 (en) | Method and apparatus for producing active material paste for battery | |
CN217967756U (en) | Mixer for plastics processing | |
CN212492491U (en) | Wax slurry mixing machine | |
CN207907633U (en) | A kind of drying machine for nano-calcium carbonate | |
CN212396602U (en) | Homogeneity device of amino acid chelate calcium production usefulness | |
CN205272324U (en) | Novel concrete mixer for building | |
CN218608872U (en) | Solid-liquid mixing device for rapid hardening stemming material | |
CN218358826U (en) | Dry mixing device applied to lithium iron phosphate production | |
CN209848901U (en) | Horizontal mixing and stirring reaction device | |
JPH05301037A (en) | Production of pigment dispersing body | |
CN220309753U (en) | Drying device for ceramic material processing | |
CN213824605U (en) | Proportioning device for mixing powder coating raw materials and adhesive |