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1. (WO2007003617) PROCESS TO PREPARE A MINERAL DERIVED RESIDUAL DEASPHALTED OIL BLEND
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2007/003617 International Application No.: PCT/EP2006/063783
Publication Date: 11.01.2007 International Filing Date: 03.07.2006
Chapter 2 Demand Filed: 17.04.2007
IPC:
C10G 53/06 (2006.01) ,C10M 111/00 (2006.01) ,C10M 169/04 (2006.01) ,B22C 1/24 (2006.01) ,C08K 5/01 (2006.01) ,C09D 11/00 (2006.01) ,C10N 40/25 (2006.01) ,C10N 20/02 (2006.01) ,C10N 30/02 (2006.01) ,C10N 40/32 (2006.01) ,C10N 40/36 (2006.01)
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
G
CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
53
Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes
02
plural serial stages only
04
including at least one extraction step
06
including only extraction steps, e.g. deasphalting by solvent treatment followed by extraction of aromatics
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
M
LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
111
Lubricating compositions characterised by the base-material being a mixture of two or more compounds covered by more than one of the main groups C10M101/-C10M109/197
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
M
LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
169
Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
04
Mixtures of base-materials and additives
B PERFORMING OPERATIONS; TRANSPORTING
22
CASTING; POWDER METALLURGY
C
FOUNDRY MOULDING
1
Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
16
characterised by the use of binding agents; Mixtures of binding agents
20
of organic agents
24
of oily or fatty substances; of distillation residues therefrom
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
K
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
5
Use of organic ingredients
01
Hydrocarbons
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
D
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
11
Inks
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
N
INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M59
40
Specified use or application for which the lubricating composition is intended
25
Internal-combustion engines
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
N
INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M59
20
Specified physical properties of component of lubricating compositions
02
Viscosity; Viscosity index
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
N
INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M59
30
Specified physical or chemical property which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
02
Pour-point; Viscosity index
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
N
INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M59
40
Specified use or application for which the lubricating composition is intended
32
Wire, rope or cable lubricants
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
N
INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M59
40
Specified use or application for which the lubricating composition is intended
36
Release agents
Applicants:
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. [NL/NL]; Carel Van Bylandtlaan 30 NL-2596 HR The Hague, NL (AllExceptUS)
NULL, Volker Klaus [DE/DE]; DE (UsOnly)
WEDLOCK, David John [GB/GB]; GB (UsOnly)
Inventors:
NULL, Volker Klaus; DE
WEDLOCK, David John; GB
Agent:
ZEESTRATEN, Albertus Wilhelmus Joannes; C30 PO Box 384 NL-2501 CJ The Hague, NL
Priority Data:
05106023.401.07.2005EP
Title (EN) PROCESS TO PREPARE A MINERAL DERIVED RESIDUAL DEASPHALTED OIL BLEND
(FR) PROCEDE POUR LA PREPARATION D'UN MINERAL DERIVE D'UN MELANGE D'HUILE DESASPHALTEE RESIDUELLE
Abstract:
(EN) The invention relates to a process to prepare an oil blend comprising: (i) de-asphalting a mineral -derived vacuum residue to obtain a de-asphalted oil, (ii) optionally extracting from the de-asphalted oil an aromatic extract by solvent extraction process; and (iii) blending the de-asphalted oil obtained in (i) or the aromatic extract obtained in (ii) with a paraffin base oil. The invention further relates to the oil blends obtainable by the process, and their uses.
(FR) La présente invention a trait à un procédé pour la préparation d'un mélange d'huile comprenant (i) le désasphaltage d'un résidu sous vide dérivé d'un minéral en vue d'obtenir une huile désasphaltée, (ii) la récupération éventuelle à partir de l'huile désasphaltée d'un extrait aromatique par un procédé d'extraction par solvant; et (iii) le mélange de l'huile désasphaltée obtenue à l'étape (i) ou l'extrait aromatique obtenu à l'étape (ii) avec une huile de base paraffinique. L'invention a également trait aux mélanges d'huile susceptibles d'être obtenus par le procédé, et à leurs utilisations.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
DZDZP2007000806EP1902117ZA2007/10191JP2009511644US20090203835CN101213271
CA2613073AU2006264979IN5770/CHENP/2007