Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Method for producing porous granules from inorganic material and the use thereof
Build-up granulation and compaction granulation methods are generally known for producing granules from porous inorganic material. In order to allow a cost-efficient yet also reproducible production of porous granules having a more pronounced hierarchical pore structure, the invention relates to a method comprising the following steps: (a) supplying a feedstock flow to a reaction zone in which the feedstock is converted to material particles by means of pyrolysis or hydrolysis, (b) depositing the material particles on a deposition surface (1a) forming a soot layer (5), (c) thermally hardening the soot layer (5) to form a porous soot plate (5a), and (d) comminuting the soot plate (5a) to form porous granules (13).
Method for producing porous granules from inorganic material and the use thereof
Build-up granulation and compaction granulation methods are generally known for producing granules from porous inorganic material. In order to allow a cost-efficient yet also reproducible production of porous granules having a more pronounced hierarchical pore structure, the invention relates to a method comprising the following steps: (a) supplying a feedstock flow to a reaction zone in which the feedstock is converted to material particles by means of pyrolysis or hydrolysis, (b) depositing the material particles on a deposition surface (1a) forming a soot layer (5), (c) thermally hardening the soot layer (5) to form a porous soot plate (5a), and (d) comminuting the soot plate (5a) to form porous granules (13).
Method for producing porous granules from inorganic material and the use thereof
NEUMANN CHRISTIAN (Autor:in) / BECKER JÖRG (Autor:in) / HOFMANN ACHIM (Autor:in)
27.10.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
/
C03B
Herstellung oder Formgebung von Glas, Mineral- oder Schlackenwolle
,
MANUFACTURE OR SHAPING OF GLASS, OR OF MINERAL OR SLAG WOOL
/
C23C
Beschichten metallischer Werkstoffe
,
COATING METALLIC MATERIAL
/
H01M
Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie
,
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
METHOD FOR PRODUCING POROUS GRANULES FROM INORGANIC MATERIAL AND THE USE THEREOF
Europäisches Patentamt | 2018
| Europäisches Patentamt | 2020
METHOD FOR PRODUCING HOLLOW GRANULES FROM INORGANIC RAW MATERIAL AND DEVICE FOR IMPLEMENTING SAME
| Europäisches Patentamt | 2020
METHOD FOR PRODUCING HOLLOW GRANULES FROM INORGANIC RAW MATERIAL AND DEVICE FOR IMPLEMENTING SAME
| Europäisches Patentamt | 2022
METHOD FOR PRODUCING PARTICULATE INORGANIC POROUS MATERIAL
| Europäisches Patentamt | 2015