Cellulose biomass liquefaction conditions in mechanocatalytic depolymerization process
PBN-AR
Instytucja
Wydział Inżynierii Mechanicznej i Robotyki (Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie)
Książka
Tytuł książki
SGEM 2016. 16\textsuperscript{th} international multidisciplinary scientific geoconference : energy and clean technologies : 30 June–6 July, 2016, Albena, Bulgaria : conference proceedings
Data publikacji
2016
ISBN
978-619-7105-63-6
Wydawca
STEF92 Technology Ltd.
Publikacja
Główny język publikacji
EN
Tytuł rozdziału
Cellulose biomass liquefaction conditions in mechanocatalytic depolymerization process
Rok publikacji
2016
Strony (od-do)
195--202
Numer rozdziału
Link do pełnego tekstu
Identyfikator DOI
Liczba arkuszy
0.57
Hasło encyklopedyczne
Autorzy
(liczba autorów: 1)
Słowa kluczowe
EN
renewable energy sources
reactor
liquefaction
biorefineries
depolymerization
Konferencja
Indeksowana w Scopus
nie
Indeksowana w Web of Science Core Collection
tak
Liczba cytowań z Web of Science Core Collection
Nazwa konferencji (skrócona)
SGEM2016
Nazwa konferencji
16th international multidisciplinary scientific geoconference
Początek konferencji
2016-06-30
Koniec konferencji
2016-07-06
Lokalizacja konferencji
Albena
Kraj konferencji
BG
Lista innych baz czasopism i abstraktów w których była indeksowana
Streszczenia
Język
EN
Treść
This paper presents the results of research into biomass liquefaction conditions in mechanocatalytic depolymerization process in a reactor of pump with a rotating liquid ring construction. Various methods allow to process cellulose biomass in liquid synthetic hydrocarbons (second generation biofuels). The most popular of them rely on gasification/pyrolysis process and Fischer-Tropsch synthesis; or enzymatic hydrolysis and fermentation. Less known, but also promising method, relying on mechanocatalytic depolymerization process, was used by Koch in the KDV technology and it was tested on a few pilot installations. However, research results published until now concern basically only thus obtained product quality, and theoretical comparisons with other methods. Nowadays, in this method are being used reactors of pump construction with deliberately lowered efficiency. That makes friction warm up raw material mixtures, and causes biomass mechanical degradation. Both phenomena are welcome from the point of view of process conditions. The paper presents research results relevant to a liquid ring pump conducted in terms of identifying mechanical influences on liquefaction process. The research was performed in industrial conditions on a 1:1 scale reactor (in reference to a reactor in pilot installations). The conducted results analysis allows to point at major mechanical degradation influence of biomass particles on liquefaction process efficiency. Moreover, the research results may be used to show the required consumption level energy in the process of processing biomass in liquid synthetic hydrocarbons.
Cechy publikacji
chapter-in-a-book
peer-reviewed
Inne
System-identifier
idp:099697