Invention Grant
- Patent Title: Aqueous dispersions of heavy oil residues
- Patent Title (中): 重油残留物的水分散体
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Application No.: US10468831Application Date: 2002-02-22
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Publication No.: US08262385B2Publication Date: 2012-09-11
- Inventor: Armando Marcotullio , Riccardo Rausa , Alessandro Lezzi
- Applicant: Armando Marcotullio , Riccardo Rausa , Alessandro Lezzi
- Applicant Address: IT San Donato Milanese
- Assignee: Enitecnologie S.p.A.
- Current Assignee: Enitecnologie S.p.A.
- Current Assignee Address: IT San Donato Milanese
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: ITMI2001A0445 20010305
- International Application: PCT/EP02/01964 WO 20020222
- International Announcement: WO02/070634 WO 20020912
- Main IPC: C10L1/12
- IPC: C10L1/12 ; C10L1/32
Abstract:
A description follows of an aqueous dispersion of heavy oil residues, suitable for undergoing combustion with a low emission of SOx, comprising: (a) a heavy oil residue; (b) a dispersing agent; (c) a desulfurizing agent selected from CaCO3, MgCO3, dolomite and relative mixtures; (d) a desulfurizing agent with stabilizing and anti-corrosive properties selected from MgO, Mg(OH)2, CaO, Ca(OH)2 and relative mixtures; (e) water; the weight percentage of (e) with respect of the sum of (a)+(e) being at least 15%.
Public/Granted literature
- US20040134833A1 Aqueous dispersions of heavy oil residues Public/Granted day:2004-07-15
Information query
