Analiza rada cijevnog reaktora za proizvodnju amonijevog sulfata u postrojenju NPK-2

master's thesis

• Title (english): Analysis of the plug-flow reactor for ammonia sulphate synthesis in NPK-2 plant
• Author: Igor Kultan
• Mentor: Igor Dejanović (mentor)
• Committee member: Igor Dejanović (predsjednik povjerenstva)
• Committee member: Nenad Bolf (član povjerenstva)
• Committee member: Marin Kovačić (član povjerenstva)
• Granter: University of Zagreb; Faculty of Chemical Engineering and Technology; Zagreb
• Defense date and country: 2019-09-20, Croatia
• Scientific / art field, discipline and subdiscipline: TECHNICAL SCIENCES; Chemical Engineering; Analysis, Synthesis and Management of Chemical Processes

Abstract

U ovom radu provedena je analiza rada cijevnog reaktora za proizvodnju amonijeva sulfata u postrojenju NPK-2 u Petrokemiji d.d. iz Kutine. U teorijskom dijelu rada dan je pregled vrsti, karakteristika te procesa proizvodnje gnojiva s naglaskom na amonijev sulfat. Uz to, opisano je djelovanje mineralnih gnojiva u primjeni te njihovo značenje u modernoj poljoprivredi. Poseban naglasak stavljen je na primjenu i djelovanje amonijeva sulfata. Cilj rada bilo je proučiti sintezu amonijeva sulfata i simulirati proces proizvodnje. Provedeno je simulacijsko istraživanje sinteze amonijeva sulfata pomoću procesnog simulatora CHEMCAD. U radu je razvijen model simulacije proizvodnje amonijeva sulfata za kapacitet proizvodnje od 15 t/h, te simulacija pročišćavanja otpadnih plinova pomoću skrubera.

Abstract (english)

In this paper, an analysis of the operation of a tube reactor for the production of ammonium sulfate in the NPK-2 plant at Petrokemija d.d. from Kutina. The theoretical part of the paper gives an overview, characterization and processing of fertilizer production with emphasis on ammonium sulfate. In addition, the effect of mineral fertilizers in application and what is known in modern agriculture is described. Particular emphasis is placed on the example of the action of ammonium sulfate. The aim of the study was to study the synthesis of ammonium sulfate and to simulate the production process. A simulation study of ammonium sulfate synthesis using a CHEMCAD process simulator has been demonstrated. A simulation model for the production of ammonium sulfate was developed for a production capacity of 15 t/h, and a simulation of waste gas treatment using a scrubber.

• Keywords: amonijev sulfat; simulacija; gnojiva; cijevni reaktor; skruberi
• Keywords (english): ammonium sulfate; simulation; fertilizers; tube reactor; scrubbers
• Language: croatian
• URN:NBN: urn:nbn:hr:149:413937
• Study programme: Title: Chemical Engineering - Graduate study; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra inženjer/inženjerka kemijskog inženjerstva (magistar/magistra inženjer/inženjerka kemijskog inženjerstva)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access; Embargo expiration date: 2024-01-01
• Created on: 2022-02-22 14:46:48