Patent classifications
F
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
Load children
F25
REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
Load children
F25J
LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS; OR LIQUEFIED GASEOUS; MIXTURES BY PRESSURE AND COLD TREATMENT; OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
Load children
3/00
Processes or apparatus for separating the constituents of gaseous; or liquefied gaseous; mixtures involving the use of liquefaction or solidification
Load children Filter patents View analytics View as hierarchy Open in page
F25J3/02
by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
Load children Filter patents View analytics View as hierarchy Open in page
F25J3/04763
Start-up or control of the process; Details of the apparatus used
Load children Filter patents View analytics View as hierarchy Open in page
F25J3/04769
Operation, control and regulation of the process; Instrumentation within the process
Load children Filter patents View analytics View as hierarchy Open in page
F25J3/04787
Heat exchange, e.g. main heat exchange line; Subcooler, external reboiler-condenser
Filter patents View analytics View as hierarchy Open in page

F25J3/04787

PROCESS INTEGRATION FOR NATURAL GAS LIQUID RECOVERY
20190186819 · 2019-06-20 · ·

This specification relates to operating industrial facilities, for example, crude oil refining facilities or other industrial facilities that include operating plants that process natural gas or recover natural gas liquids.

PROCESS INTEGRATION FOR NATURAL GAS LIQUID RECOVERY
20190186820 · 2019-06-20 · ·

This specification relates to operating industrial facilities, for example, crude oil refining facilities or other industrial facilities that include operating plants that process natural gas or recover natural gas liquids.

PROCESS INTEGRATION FOR NATURAL GAS LIQUID RECOVERY
20190186821 · 2019-06-20 · ·

This specification relates to operating industrial facilities, for example, crude oil refining facilities or other industrial facilities that include operating plants that process natural gas or recover natural gas liquids.

PROCESS INTEGRATION FOR NATURAL GAS LIQUID RECOVERY
20190186822 · 2019-06-20 · ·

This specification relates to operating industrial facilities, for example, crude oil refining facilities or other industrial facilities that include operating plants that process natural gas or recover natural gas liquids.

PROCESS INTEGRATION FOR NATURAL GAS LIQUID RECOVERY
20190186823 · 2019-06-20 · ·

This specification relates to operating industrial facilities, for example, crude oil refining facilities or other industrial facilities that include operating plants that process natural gas or recover natural gas liquids.

PROCESS INTEGRATION FOR NATURAL GAS LIQUID RECOVERY
20190186824 · 2019-06-20 · ·

This specification relates to operating industrial facilities, for example, crude oil refining facilities or other industrial facilities that include operating plants that process natural gas or recover natural gas liquids.

PROCESS INTEGRATION FOR NATURAL GAS LIQUID RECOVERY
20190186825 · 2019-06-20 · ·

This specification relates to operating industrial facilities, for example, crude oil refining facilities or other industrial facilities that include operating plants that process natural gas or recover natural gas liquids.

PROCESS INTEGRATION FOR NATURAL GAS LIQUID RECOVERY
20190186826 · 2019-06-20 · ·

This specification relates to operating industrial facilities, for example, crude oil refining facilities or other industrial facilities that include operating plants that process natural gas or recover natural gas liquids.

PROCESS INTEGRATION FOR NATURAL GAS LIQUID RECOVERY
20190186827 · 2019-06-20 · ·

This specification relates to operating industrial facilities, for example, crude oil refining facilities or other industrial facilities that include operating plants that process natural gas or recover natural gas liquids.

PROCESS INTEGRATION FOR NATURAL GAS LIQUID RECOVERY
20190186828 · 2019-06-20 · ·

This specification relates to operating industrial facilities, for example, crude oil refining facilities or other industrial facilities that include operating plants that process natural gas or recover natural gas liquids.