PROCESS FOR THE PREPARATION OF COAL AQUEOUS SUSPENSIONS AND NEW ANIONIC DISPERSING AGENTS CONTAINED THEREIN - Patent 0848742

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EP 0 848 742 A1

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(43)	Date of publication:
	24.06.1998 Bulletin 1998/26

(21)	Application number: 96923980.0

(22)	Date of filing: 09.07.1996

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International Patent Classification (IPC):

C10L 1/ 32^{( . )}

(86)	International application number:
	PCT/EP1996/002995

(87)	International publication number:
	WO 1997/004046 (06.02.1997 Gazette 1997/07)

(84)	Designated Contracting States:
	DE ES GB SE

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Priority:

20.07.1995 IT 1995MI01568

(71)	Applicant: F.B.C. Future Biologic Chemicals S.R.L.
	34112 Trieste (IT)

(72)	Inventors:
	KHAN, Riaz, Ahmed Berkshire RG4 6TA (GB) MARIOTTI, Paolo I-33052 Cervignano del Friuli (IT) NAVARINI, Luciano I-34133 Trieste (IT) GILLI, Roberto I-34139 Trieste (IT) KONOWICZ, Paul, Adam Farnham Surrey GU9 OR2 (GB)

(74)	Representative: Gervasi, Gemma, Dr.
	Studio Brevetti e Marchi NOTARBARTOLO & GERVASI S.r.l., Corso di Porta Vittoria, 9 20122 Milano 20122 Milano (IT)

(54)	PROCESS FOR THE PREPARATION OF COAL AQUEOUS SUSPENSIONS AND NEW ANIONIC DISPERSING AGENTS CONTAINED THEREIN