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1. 发明申请

WO2021250318A1 METHOD AND PROCESS ARRANGEMENT FOR IMPROVING A SEPARATION AND SOLID PRODUCT 审中-公开
公开(公告)号：WO2021250318A1
公开(公告)日：2021-12-16
申请号：PCT/FI2021/050421
申请日：2021-06-07
申请人： UPM-KYMMENE CORPORATION
发明人： MIETTINEN, Mauno , TAMPER, Juha , TURUNEN, Sami , VENTOLA, Meri
IPC分类号： C12P19/02 , B01D21/01 , C12M1/26 , C12M1/00 , B03D3/06 , C12M33/10 , C12M33/22 , C12M45/09
摘要： A method and a process arrangement for improving a solid-liquid separation of solids from a hydrolyzed material formed in an enzymatic hydrolysis of lignocellulosic material, comprising following step: i) adding a flocculant additive to the hydrolyzed material or to a stream separated from the hydrolyzed material to form a mixture, and ii) separating a solid stream and a liquid stream from the mixture by means of a decantation or gravitational separation. Further is disclosed a solid product.

2. 发明申请

WO2018122454A1 A METHOD AND AN APPARATUS FOR RECOVERING FURFURAL 审中-公开
公开(公告)号：WO2018122454A1
公开(公告)日：2018-07-05
申请号：PCT/FI2017/050930
申请日：2017-12-22
申请人： UPM-KYMMENE CORPORATION
发明人： TAMPER, Juha , SALMINEN, Jere , MIETTINEN, Mauno , TURUNEN, Sami , VENTOLA, Meri , NISSINEN, Vilho
IPC分类号： C07D307/50
摘要： Ina method and an apparatus furfuralis recovered from a steam stream (3) which is formed in a treatment of a pretreated wood based material (1).The pretreated wood based material (1) which comprises at least carbohydrates is treated in a steam treatment stage (2) in which the steam is released. The steam stream (3) which comprises furfural is supplied out from the steam treatment stage (2). A pretreated andsteam-treatedwood based material(4)which comprises carbohydrates is supplied out from the steam treatment stage (2),andthe steam stream (3) is treated in a recovery stage (12a, 12b) for recovering a furfural based fraction (14a,14b).

3. 发明申请

WO2019158813A1 A METHOD FOR THE TREATMENT OF BIOSLUDGE 审中-公开
公开(公告)号：WO2019158813A1
公开(公告)日：2019-08-22
申请号：PCT/FI2019/050100
申请日：2019-02-11
申请人： UPM-KYMMENE CORPORATION
发明人： SAHLBERG, Teppo , VIRTANEN, Pasi , HÄKKINEN, Kaisa , MIETTINEN, Mauno
IPC分类号： C02F1/66 , C02F11/122 , C02F11/127 , B01F7/00 , C02F1/00 , C02F1/02 , C02F1/38 , C02F1/52 , C02F103/28
摘要： A method for the treatment of biosludge (1) is disclosed, wherein the biosludge comprises cellular structures. The method may comprise mixing the biosludge with an acid (2) to obtain a mixture (3); breaking the cellular structures of the biosludge in the mixture at least partially; and separating a solid phase (4) from the mixture, thereby obtaining a product (5) comprising the solid phase. A product (5) comprising the solid phase (4) obtainable by the method and a system (9) for the treatment of biosludge (1) are also disclosed.

4. 发明申请

WO2016193535A1 A METHOD AND AN APPARATUS FOR FORMING A LIGNIN FRACTION, A LIGNIN COMPOSITION AND ITS USE 审中-公开
标题翻译：一种形成木质素分解的方法和装置，木质素组合物及其用途
公开(公告)号：WO2016193535A1
公开(公告)日：2016-12-08
申请号：PCT/FI2016/050362
申请日：2016-05-26
申请人： UPM-KYMMENE CORPORATION
发明人： MIETTINEN, Mauno
IPC分类号： C07G1/00 , B01J8/00
CPC分类号： C07G1/00 , B01J31/003 , B01J31/0277 , B01J37/36 , C08H6/00
摘要： The invention relates to a method and an apparatus for forming a lignin fraction from crude lignin which has been processed by means of a treatment step selected from enzymatic treatment, treatment with ionic liquid and their combinations. The method comprises treating the crude lignin (1) by a lignin liberation in at least one lignin liberation step (3),and separating a lignin fraction (6) in at least one separation step (5). Further, the invention relates to a lignin composition and its use.
摘要翻译：本发明涉及一种用粗木质素形成木质素部分的方法和装置，其通过选自酶处理，离子液体处理及其组合的处理步骤进行处理。该方法包括在至少一个木质素释放步骤（3）中通过木质素释放处理粗木质素（1），以及在至少一个分离步骤（5）中分离木质素部分（6）。此外，本发明涉及木质素组合物及其用途。

5. 发明申请

WO2012127105A2 METHOD FOR PREPARATION OF MICROCAPSULES FROM HEMICELLULOSE 审中-公开
标题翻译：从细胞膜中制备微球的方法
公开(公告)号：WO2012127105A2
公开(公告)日：2012-09-27
申请号：PCT/FI2012/050252
申请日：2012-03-16
申请人： UPM-KYMMENE CORPORATION , MIETTINEN, Mauno
发明人： MIETTINEN, Mauno
IPC分类号： B01J13/02 , B01J13/14 , A61K9/50 , C09B67/00 , D21H21/54
CPC分类号： B01J13/02 , A61K9/10 , A61K9/5089 , B01J13/14 , D21H17/32 , D21H17/44 , D21H19/42 , D21H21/16 , D21H21/54
摘要： A method for preparation of microcapsules from hemicellulosic substance comprises - dispersing hemicellulosic substance together with a gaseous medium in a liquid medium comprising water, organic solvent and surfactant so that microbubbles are formed in the liquid medium with the hemicellulosic substance gathered at interface of the microbubbles, and - forming the microcapsules from the dispersed hemicellulosic substance gathered at the interface of the microbubbles and the liquid medium.
摘要翻译：从半纤维素物质制备微胶囊的方法包括：将半纤维素物质与气态介质一起分散在包含水，有机溶剂和表面活性剂的液体介质中，使得微液体在液体介质中形成，其中半纤维素物质聚集在微泡的界面处，以及 - 从聚集在微泡和液体介质的界面处的分散的半纤维素物质形成微胶囊。

6. 发明申请

WO2021005270A1 AN AQUEOUS BINDER COMPOSITION FOR CURTAIN COATING OR EXTRUSION COATING 审中-公开
公开(公告)号：WO2021005270A1
公开(公告)日：2021-01-14
申请号：PCT/FI2020/050485
申请日：2020-07-08
申请人： UPM-KYMMENE CORPORATION
发明人： PIETARINEN, Suvi , LAAMANEN, Saara , VALKONEN, Sanna , MIETTINEN, Mauno
IPC分类号： B32B21/14 , C09D197/00 , C09J197/00
摘要： An aqueous binder composition is disclosed. The aqueous binder composition can be prepared by using at least polymerizable substance, crosslinking agent, and at least one additive, wherein the aqueous binder composition has a extensional viscosity, as measured by filament break-up time, of at least 0.13 seconds, and wherein 5–99 weight-% of the polymerizable substance originates from lignin and wherein the crosslinking agent is an aldehyde. Further is disclosed a method for determining the amount of at least one additive needed for preparing an aqueous binder composition. Also different uses are disclosed.

7. 发明申请

WO2018069575A1 A METHOD AND AN APPARATUS FOR AN ENZYMATIC HYDROLYSIS, A LIQUID FRACTION AND A LIGNIN FRACTION 审中-公开
标题翻译：一种用于酶水解，液体馏分和木质素馏分的方法和设备
公开(公告)号：WO2018069575A1
公开(公告)日：2018-04-19
申请号：PCT/FI2017/050714
申请日：2017-10-12
申请人： UPM-KYMMENE CORPORATION
发明人： TURUNEN, Sami , TAMPER, Juha , MIETTINEN, Mauno , VENTOLA, Meri
IPC分类号： C12P19/00 , B01D1/02 , B01J20/24 , C08H7/00 , C12M1/40 , C12P19/02
CPC分类号： C12M45/06 , B01D1/02 , C08H6/00 , C12M45/09 , C12P19/00 , C12P19/02 , Y02E50/16
摘要： In a method and an apparatus for an enzymatic hydrolysis in which a plant based feed (1) is fed to an enzymatic hydrolysis stage (2) in which the plant based feed is hydrolysed by means of an enzyme (23,3) to form a hydrolysed product (5), wherein an additive (4) for preventing an enzyme adsorption is fed to the enzymatic hydrolysis stage (2), to the plant based feed (1) which is fed to the enzymatic hydrolysis stage (2), to the hydrolysed product (5), to a starting material (20) and/or to a plant based material (10) formed from the starting material (20), the hydrolysed product (5) is supplied from the enzymatic hydrolysis stage (2) to a first solid-liquid separation stage (6) in which a lignin fraction (7) comprising the additive (4) and a liquid composition (8) which comprises the enzyme are separated, the liquid composition (8) is mixed with the plant based material (10) in a mixing stage (9) after the separation stage (6) in order to form a mixture (11), a solid fraction (14) and liquid fraction (15) are separated from the mixture (11) in a second solid-liquid separation stage (13) after the mixing stage (9), and at least a part of the solid fraction (14) which comprises the enzyme is fed as the plant based feed (1) to the enzymatic hydrolysis stage (2). Further, the invention relates to the liquid fraction and the lignin fraction and their use.
摘要翻译：在用于酶促水解的方法和设备中，其中将基于植物的饲料（1）供给至酶水解阶段（2），其中基于植物的饲料通过酶水解（23,3）中以形成水解产物（5），其中用于防止酶吸附的添加剂（4）被供给至酶水解阶段（2），供给至基于植物的饲料（1）水解产物（5），水解产物（5），原料（20）和/或由原料（20）形成的植物基材料（10）（2）到其中分离包含添加剂（4）的木质素部分（7）和包含该酶的液体组合物（8）的第一固液分离阶段（6），液体组合物（ 8）在分离阶段（6）之后在混合阶段（9）中与植物基材料（10）混合以形成混合物（11），固体压裂在混合阶段（9）之后在第二固液分离阶段（13）中将混合物（14）和液体部分（15）与混合物（11）分离，并且将至少一部分固体部分（14）包含的酶作为基于植物的饲料（1）被供给到酶水解阶段（2）。此外，本发明涉及液体部分和木质素部分及其用途。

8. 发明申请

WO2013144445A1 LIGNIN AND METHOD AND SYSTEM FOR PROCESSING LIGNIN 审中-公开
标题翻译： LIGNIN和处理LIGNIN的方法和系统
公开(公告)号：WO2013144445A1
公开(公告)日：2013-10-03
申请号：PCT/FI2013/050337
申请日：2013-03-26
申请人： UPM-KYMMENE CORPORATION
发明人： VARVEMAA, Päivi , SIPPONEN, Juha , NISSINEN, Vilho , PIETARINEN, Suvi , PYKÄLÄINEN, Nina , MIETTINEN, Mauno
IPC分类号： C07G1/00 , C08L97/00
CPC分类号： C07G1/00 , B02C23/08 , C08H6/00 , C08L97/005 , C10L5/442 , C10L2200/0469 , C10L2250/04 , C10L2290/30 , D21H11/00 , Y02E50/10 , Y02E50/30 , Y10T428/2982
摘要： The invention relates to a method for processing lignin. The method comprises: feeding lignin material (11) to the system, decreasing particle size of the lignin material (11) in a grinding device (30) in order to manufacture lignin powder having particle size distribution wherein at least 85 wt.% of the lignin agglomerates and particles are less than 300 microns, and increasing dry solids content of the lignin material at least 5 percentage units while decreasing the particle size in the grinding device (30). In addition, the invention relates to a system for processing lignin, a lignin powder, a method for manufacturing a product comprising lignin, a system for manufacturing a product comprising lignin and a product comprising lignin powder.
摘要翻译：本发明涉及一种处理木质素的方法。该方法包括：将木质素材料（11）加入到该系统中，减少研磨装置（30）中的木质素材料（11）的粒度，以制备具有粒度分布的木质素粉末，其中至少85重量％木质素附聚物和颗粒小于300微米，并且增加木质素材料的干固体含量至少5个百分比，同时降低研磨装置（30）中的粒度。此外，本发明涉及一种用于处理木质素，木质素粉末，用于制备包含木质素的产品的方法，用于制造包含木质素的产品的系统和包含木质素粉末的产品的系统。

9. 发明申请

WO2013083876A2 A METHOD FOR MAKING A LIGNIN COMPONENT, A LIGNIN COMPONENT AND ITS USE AND A PRODUCT 审中-公开
标题翻译：制备木质素组分的方法，木质素组分及其用途和产品
公开(公告)号：WO2013083876A2
公开(公告)日：2013-06-13
申请号：PCT/FI2012/051210
申请日：2012-12-05
申请人： UPM-KYMMENE CORPORATION
发明人： MIETTINEN, Mauno
CPC分类号： C08H6/00 , C07G1/00 , C08H8/00 , C08L97/005 , D21C1/04 , D21C3/04 , D21C11/0007 , Y10T428/2982
摘要： The invention relates to a method for making a lignin component from lignin material by an acid treatment, the method comprising: forming a lignin component of lignin material by treating the lignin material in at least one acid treatment stage; and optimizing process conditions by means of a combination of process parameters comprising retention time, temperature and pH level at the acid treatment stage so that the retention time is over 6 hours during at least one acid treatment stage. Further, the invention relates to corresponding lignin components, a use of the lignin component and a product.
摘要翻译：本发明涉及一种通过酸处理从木质素材料制备木质素组分的方法，所述方法包括：通过在至少一个酸处理阶段中处理木质素材料来形成木质素材料的木质素组分; 以及通过在酸处理阶段包括保留时间，温度和pH值的工艺参数的组合来优化工艺条件，使得在至少一个酸处理阶段期间保留时间超过6小时。此外，本发明涉及相应的木质素组分，木质素组分和产物的用途。

10. 发明申请

WO2023067238A1 A BURNING-RESISTANT THERMOPLASTIC COMPOSITION 审中-公开
公开(公告)号：WO2023067238A1
公开(公告)日：2023-04-27
申请号：PCT/FI2021/050706
申请日：2021-10-21
申请人： UPM-KYMMENE CORPORATION
发明人： GALL, Barbara , DIEHL, Florian , MIETTINEN, Mauno
IPC分类号： C08L97/00 , C08L23/12 , C08L25/06
摘要： A burning-resistant thermoplastic composition comprising at least one polymer and a lignin-based filler is disclosed. Further, is disclosed the use of a lignin-based filler for producing a burning-resistant thermoplastic composition and a method for producing a burning-resistant thermoplastic composition. Further is disclosed an article and the use of the burning resistant thermoplastic composition.

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