Tehnologije uplinjavanja krutog goriva

undergraduate thesis

• Title (english): Solid fuel gasification technology
• Author: Silvestar Stošić
• Mentor: Juraj Šipušić (mentor)
• Committee member: Juraj Šipušić (predsjednik povjerenstva)
• Committee member: Hrvoje Ivanković (član povjerenstva)
• Committee member: Krunoslav Žižek (član povjerenstva)
• Granter: University of Zagreb; Faculty of Chemical Engineering and Technology; Zagreb
• Defense date and country: 2018-09-20, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Chemical Engineering; Chemical Engineering in Material Development

Abstract

Danas vrlo značajni i ekološki prihvatljivi procesi uplinjavanja krutog goriva način su da se iz otpadne biomase ili ugljena dobije plemenitiji plinoviti energent. Ugljen možemo isplinjavati i rasplinjavati, a postupci raslinjavanja ugljena razlikuju se i ovise ponajprije o veličini čestica i njegovom sastavu. Od jednostavnih tehnologija manjeg iskorištenja uplinjavanja komadnog, sitnog ugljena ili ugljene prašine, razvile su se danas modernije i ekonomičnije tehnologije kao što su podzemno uplinjavanje ugljena (UCG) i kombinirani procesi s integriranim rasplinjavanjem (IGCC). Tehnološki napredak omogućio nam je veća iskorištenja, uplinjavanje teško dostupnog ugljena i ekološku prihvatljivost procesa uplinjavanja. Kako iz ugljena, tako i iz biomase možemo dobiti plin uplinjavanjem. Ovisno o vrsti biomase (drvna, industrijski otpad, životinjska ili sekundarni proizvodi poljoprivrede) i procesu dobivanja plina (anaerobna fermentacija ili rasplinjavanje) dobivamo bioplin određenog sastava.

Abstract (english)

Today, very important and environmentally-friendly processes for solid fuel gasification are methods for conversion of biomass waste or coal into more usefull gaseous energy source. Coal gasification processes depend primarily on the particle size and its composition. From the simplest technologies of low yield, modern and more economical technologies such as UCG and Integrated gasification combined cycle (IGCC) have been developed today. Technological progress enabled higher yields and use/gasification of hardly avaliable coal by ecologicaly benficial process. As from coal gasification, gaseous fuel/raw material can be obtained by biomass gasification. Depending on the type of biomass (wood, industrial waste, animal or secondary agricultural products) and the process of gas generation (anaerobic fermentation or gasification) gaseous fuels of various compositions are obtained.

• Keywords: uplinjavanje; rasplinjavanje; ugljen; tehnologije; biomasa; energija
• Keywords (english): gasification; coal; technology; biomass; energy
• Language: croatian
• URN:NBN: urn:nbn:hr:149:267791
• Study programme: Title: Chemical Engineering - Undergraduate study; Study programme type: university; Study level: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka kemijskog inženjerstva (sveučilišni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka kemijskog inženjerstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2022-05-26 12:39:06