EP 3897900 A2 20211027 - DEVICE AND METHOD FOR THE CONTINUOUS HIGH-PRESSURE TREATMENT OF BULK MATERIAL AND USE THEREOF
Title (en)
DEVICE AND METHOD FOR THE CONTINUOUS HIGH-PRESSURE TREATMENT OF BULK MATERIAL AND USE THEREOF
Title (de)
VORRICHTUNG UND VERFAHREN ZUM KONTINUIERLICHEN HOCHDRUCKBEHANDELN VON SCHÜTTGUT SOWIE VERWENDUNG
Title (fr)
DISPOSITIF ET PROCÉDÉ POUR LE TRAITEMENT HAUTE PRESSION EN CONTINU DE PRODUITS EN VRAC ET UTILISATION
Publication
Application
Priority
- DE 102018222874 A 20181221
- DE 102018222883 A 20181221
- EP 2019086659 W 20191220
- DE 102017223712 A 20171222
Abstract (en)
[origin: WO2019122387A1] The invention relates to a device and a method for the high-pressure treatment of bulk material by extraction and/or impregnation, wherein the bulk material is arranged in the interior volume (Vi) of a pressure vessel device (10) and is treated at a high pressure level, in particular high pressure in the range of 40 to 1000 bar, while sealed off from the surroundings (U), wherein the high-pressure treatment is carried out in batches in a closed system in the pressure vessel device sealed off in a pressure-tight manner from the surroundings, in that the bulk material is fed to the interior volume (Vi) in batches with the pressure vessel device closed and is arranged on at least one treatment level and, after the high-pressure treatment has taken place, is discharged from the interior volume in batches with the high-pressure vessel closed. This also provides advantages in handling, in particular also with regard to material flow, and with regard to operational safety. The invention also relates to the use of a supporting tray module with at least one treatment level for high-pressure treatment in a closed system.
IPC 8 full level
B01D 11/02 (2006.01); B01J 3/00 (2006.01); B01J 13/00 (2006.01); C08J 11/08 (2006.01)
CPC (source: EP KR US)
A23F 5/24 (2013.01 - KR); B01D 11/0203 (2013.01 - EP KR US); B01D 11/0207 (2013.01 - EP KR US); B01D 11/0219 (2013.01 - EP KR US); B01D 11/0226 (2013.01 - EP KR US); B01D 11/0234 (2013.01 - EP KR US); B01D 11/0238 (2013.01 - EP KR US); B01D 11/0242 (2013.01 - EP KR); B01D 11/0246 (2013.01 - EP KR US); B01D 11/0253 (2013.01 - EP KR US); B01D 11/0257 (2013.01 - KR); B01D 11/028 (2013.01 - EP KR); B01D 11/0284 (2013.01 - EP KR US); B01D 11/0288 (2013.01 - EP KR US); B01J 3/008 (2013.01 - KR US); B01J 8/10 (2013.01 - EP KR US); B01J 13/0091 (2013.01 - KR US); B01J 19/20 (2013.01 - EP KR US); C08J 11/08 (2013.01 - KR US); C12C 3/10 (2013.01 - KR); A23F 5/24 (2013.01 - US); B01D 11/0257 (2013.01 - EP); B01J 13/0091 (2013.01 - EP); C08J 2300/14 (2013.01 - US); C08J 2300/30 (2013.01 - US); C12C 3/10 (2013.01 - US)
Citation (search report)
See references of WO 2020127957A2
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DE 102018222874 A1 20190627; CN 111757772 A 20201009; CN 111757772 B 20221021; DE 102018222881 A1 20190627; DE 102018222882 A1 20190627; DE 102018222883 A1 20190627; EP 3727626 A1 20201028; EP 3897899 A2 20211027; EP 3897900 A2 20211027; KR 102369887 B1 20220307; KR 102556664 B1 20230719; KR 102592507 B1 20231024; KR 20200097340 A 20200818; KR 20210095715 A 20210802; KR 20210119971 A 20211006; US 11612831 B2 20230328; US 11980832 B2 20240514; US 2020324223 A1 20201015; US 2022062788 A1 20220303; US 2022072447 A1 20220310; WO 2019122387 A1 20190627; WO 2020127889 A2 20200625; WO 2020127889 A3 20200903; WO 2020127889 A4 20201105; WO 2020127957 A2 20200625; WO 2020127957 A3 20210128; WO 2020127957 A4 20210318
DOCDB simple family (application)
DE 102018222874 A 20181221; CN 201880090108 A 20181221; DE 102018222881 A 20181221; DE 102018222882 A 20181221; DE 102018222883 A 20181221; EP 18829404 A 20181221; EP 19831718 A 20191220; EP 19832108 A 20191220; EP 2018086714 W 20181221; EP 2019086552 W 20191220; EP 2019086659 W 20191220; KR 20207020814 A 20181221; KR 20217022909 A 20191220; KR 20217022910 A 20191220; US 201816956857 A 20181221; US 201917415835 A 20191220; US 201917415942 A 20191220