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1. WO2020222119 - DEVICE FOR DETERMINING PROPERTIES OF HYDROCARBON FLUIDS AND SIMILAR SUBSTANCES

Publication Number WO/2020/222119
Publication Date 05.11.2020
International Application No. PCT/IB2020/053993
International Filing Date 28.04.2020
IPC
G01N 25/04 2006.01
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
25Investigating or analysing materials by the use of thermal means
02by investigating changes of state or changes of phase; by investigating sintering
04of melting point; of freezing point; of softening point
G01N 33/28 2006.01
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
26Oils; Viscous liquids; Paints; Inks
28Oils
B01L 7/02 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
7Heating or cooling apparatus; Heat insulating devices
02Water baths; Sand baths; Air baths
CPC
B01L 2300/042
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
2300Additional constructional details
04Closures and closing means
041Connecting closures to device or container
042Caps; Plugs
B01L 2300/1822
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
2300Additional constructional details
18Means for temperature control
1805Conductive heating, heat from thermostatted solids is conducted to receptacles, e.g. heating plates, blocks
1822using Peltier elements
B01L 2300/185
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
2300Additional constructional details
18Means for temperature control
1838using fluid heat transfer medium
185using a liquid as fluid
B01L 7/02
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
7Heating or cooling apparatus
02Water baths; Sand baths; Air baths
G01N 25/04
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
25Investigating or analyzing materials by the use of thermal means
02by investigating changes of state or changes of phase; by investigating sintering
04of melting point; of freezing point; of softening point
G01N 33/2811
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
26Oils; viscous liquids; paints; inks
28Oils ; , i.e. hydrocarbon liquids
2811by measuring cloud point or pour point of oils
Applicants
  • CHIMEC S.P.A. [IT]/[IT]
Inventors
  • MANTARRO, Milena
  • CIARDI, Umberto
  • BRUNO, Massimo
  • VOLPONI, Andrea
  • ARCA, Simone
  • D'ALESSANDRO, Emilio
Agents
  • ROMANO, Giuseppe
Priority Data
10201900000648202.05.2019IT
Publication Language English (EN)
Filing Language Italian (IT)
Designated States
Title
(EN) DEVICE FOR DETERMINING PROPERTIES OF HYDROCARBON FLUIDS AND SIMILAR SUBSTANCES
(FR) DISPOSITIF DE DÉTERMINATION DES PROPRIÉTÉS DE FLUIDES HYDROCARBONÉS ET DE SUBSTANCES SIMILAIRES
Abstract
(EN)
The device (1) for determining properties of hydrocarbon fluids and similar substances comprises a containing casing (2), thermoregulating means (11, 12) and a working unit (7) in which samples containing hydrocarbon fluids and similar substances to be analysed can be inserted, the working unit (7) comprising a plurality of thermostatic baths (8) associated with said thermoregulating means (11, 12) independently from one another to induce different temperature variations on each one of the samples.
(FR)
Le dispositif (1) pour déterminer les propriétés de fluides hydrocarbonés et de substances similaires comprend un boîtier de confinement (2), des moyens de thermorégulation (11, 12) et une unité de travail (7) dans laquelle des échantillons contenant des fluides hydrocarbonés et des substances similaires à analyser peuvent être insérés, l'unité de travail (7) comprenant une pluralité de bains thermostatiques (8) associés auxdits moyens de thermorégulation (11, 12) indépendamment les uns des autres pour induire différentes variations de température sur chacun des échantillons.
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