CN109628181A - A kind of new arrangement structure of skid natural gas liquefaction device - Google Patents
A kind of new arrangement structure of skid natural gas liquefaction device Download PDFInfo
- Publication number
- CN109628181A CN109628181A CN201811397743.1A CN201811397743A CN109628181A CN 109628181 A CN109628181 A CN 109628181A CN 201811397743 A CN201811397743 A CN 201811397743A CN 109628181 A CN109628181 A CN 109628181A
- Authority
- CN
- China
- Prior art keywords
- sled
- pressure refrigerant
- tower
- refrigerant compressor
- ice chest
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 239000003345 natural gas Substances 0.000 title claims abstract description 12
- 238000004519 manufacturing process Methods 0.000 claims abstract description 31
- UHOVQNZJYSORNB-UHFFFAOYSA-N monobenzene Natural products C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims abstract description 30
- 238000010521 absorption reaction Methods 0.000 claims abstract description 28
- 239000007789 gas Substances 0.000 claims abstract description 23
- 239000003507 refrigerant Substances 0.000 claims abstract description 22
- 239000002253 acid Substances 0.000 claims abstract description 20
- 238000007689 inspection Methods 0.000 claims abstract description 16
- 239000004215 Carbon black (E152) Substances 0.000 claims abstract description 15
- 229930195733 hydrocarbon Natural products 0.000 claims abstract description 15
- 230000003068 static effect Effects 0.000 claims abstract description 15
- 150000002430 hydrocarbons Chemical class 0.000 claims abstract description 9
- 230000018044 dehydration Effects 0.000 claims description 4
- 238000006297 dehydration reaction Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 9
- 239000000463 material Substances 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 201000004569 Blindness Diseases 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002595 cold damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000004148 unit process Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
- C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
- C10L3/10—Working-up natural gas or synthetic natural gas
- C10L3/101—Removal of contaminants
- C10L3/102—Removal of contaminants of acid contaminants
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- 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
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/0002—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the fluid to be liquefied
- F25J1/0022—Hydrocarbons, e.g. natural gas
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
- C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
- C10L3/10—Working-up natural gas or synthetic natural gas
- C10L3/101—Removal of contaminants
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
- C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
- C10L3/10—Working-up natural gas or synthetic natural gas
- C10L3/101—Removal of contaminants
- C10L3/106—Removal of contaminants of water
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
- C10L3/12—Liquefied petroleum gas
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- 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
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
- F25J1/0243—Start-up or control of the process; Details of the apparatus used; Details of the refrigerant compression system used
- F25J1/0257—Construction and layout of liquefaction equipments, e.g. valves, machines
- F25J1/0259—Modularity and arrangement of parts of the liquefaction unit and in particular of the cold box, e.g. pre-fabrication, assembling and erection, dimensions, horizontal layout "plot"
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
- C10L2290/54—Specific separation steps for separating fractions, components or impurities during preparation or upgrading of a fuel
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
- C10L2290/54—Specific separation steps for separating fractions, components or impurities during preparation or upgrading of a fuel
- C10L2290/541—Absorption of impurities during preparation or upgrading of a fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- 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
- F25J2220/00—Processes or apparatus involving steps for the removal of impurities
- F25J2220/60—Separating impurities from natural gas, e.g. mercury, cyclic hydrocarbons
- F25J2220/66—Separating acid gases, e.g. CO2, SO2, H2S or RSH
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- 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
- F25J2220/00—Processes or apparatus involving steps for the removal of impurities
- F25J2220/60—Separating impurities from natural gas, e.g. mercury, cyclic hydrocarbons
- F25J2220/68—Separating water or hydrates
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Separation By Low-Temperature Treatments (AREA)
Abstract
The present invention is a kind of new arrangement structure of skid natural gas liquefaction device, including production static equipment area and produce dynamic battery limits, the production static equipment area includes being dehydrated de- benzene to take off hydrocarbon demercuration sled, acid gas removal sled, ice chest, absorption tower and Analytic Tower, the ice chest, absorption tower and Analytic Tower are located at the side of acid gas removal sled, the other side for being dehydrated the de- hydrocarbon demercuration sled of de- benzene and being located at acid gas removal sled, the ice chest, absorption tower and the other side of Analytic Tower are to produce dynamic battery limits, the dynamic battery limits of production include low pressure refrigerant compressor sled and high pressure refrigerant compressor sled, the low pressure refrigerant compressor sled is located at high pressure refrigerant compressor and prizes and produce between static equipment area.The land occupation ratio in process unit area is greatly saved in the present invention, reduces the inspection range of field inspector, while saving huge material cost for the manufacture of complete equipment.
Description
Technical field
The present invention relates to petrochemical equipment technical field more particularly to a kind of novel cloths of skid natural gas liquefaction device
Set structure.
Background technique
With the continuous enhancing of national environmental protection dynamics, the LNG for being considered as green clean energy resource is widely applied to production
The various aspects of life.LNG is the clear energy sources that a kind of calorific value is high, pollution is few.LNG derives from liquefaction plant.The petroleum in China
Natural gas reservoir amount is very rich, in more remote salt-soda soil band, builds liquefaction plant and goes out natural gas from exploitation of oil-gas field
Come and after liquefaction, entrucking is transported using city, then is gasified, pressure regulation, metering plus smelly use.
Currently, building the LNG liquefaction plant of completion in the market, there are different types of structures to design, when occupation area of equipment
It is small when big, more land resources are virtually occupied, land purchase cost is not only increased only, also increase the process pipelines between sledge block
Input cost, while there is also security risks.Under the premise of meeting construction specification requirement, do not shown gradually the problem of compact design
Expose.
The problem of compact Layout does not design in the engineering of LNG liquefaction at present, basic reason is construction personnel to installation guideline
Specification with inflexible, operation process is not enough familiar with, blindness widens distance wantonly for safety, causes between equipment
Connection it is complicated, it is clear not enough to simplify.
Summary of the invention
Present invention seek to address that the deficiencies in the prior art, and a kind of new arrangement knot of skid natural gas liquefaction device is provided
Structure, can be in conjunction with existing installation guideline specification and process flow, and design is combined into most ideal, economic interests and maximumlly combines
Form.
The present invention to achieve the above object, using following technical scheme:
A kind of new arrangement structure of skid natural gas liquefaction device, including production static equipment area and the dynamic battery limits of production,
The production static equipment area includes being dehydrated de- benzene to take off hydrocarbon demercuration sled, acid gas removal sled, ice chest, absorption tower and Analytic Tower, institute
The side that ice chest, absorption tower and Analytic Tower are located at acid gas removal sled is stated, the de- hydrocarbon demercuration sled of de- benzene that is dehydrated is located at acidity
The other side of gas removal sled, the line of centres of the ice chest, absorption tower and Analytic Tower are parallel to the de- benzene of dehydration and take off hydrocarbon demercuration sled
Prized with acid gas removal, the absorption tower between ice chest and Analytic Tower, the ice chest, absorption tower and Analytic Tower it is another
Side is to produce to move battery limits, and the dynamic battery limits of production include that low pressure refrigerant compressor sled and high pressure refrigerant compressor are prized, described
Low pressure refrigerant compressor sled is located at high pressure refrigerant compressor and prizes and produce between static equipment area, and the de- benzene of dehydration takes off hydrocarbon demercuration sled
Inspection channel is equipped between acid gas removal sled, between the acid gas removal sled and ice chest, absorption tower and Analytic Tower
Equipped with inspection channel, inspection channel, the low pressure cryogen compression are equipped between the production static equipment area and the dynamic battery limits of production
Inspection channel is equipped between machine sled and high pressure refrigerant compressor sled.
The height of the absorption tower and Analytic Tower is more other, and equipment is higher.
It further include entrucking region, the entrucking region is located at side of the ice chest far from absorption tower.
The beneficial effects of the present invention are: the present invention during arranging to each unit, fully considers that installation guideline is advised
Process flow in model and production, has made optimal design to the designated position, relative position, specific range of each unit part,
The land occupation ratio in process unit area is greatly saved, reduces the inspection range of field inspector, while being complete equipment
Manufacture saves huge material cost.
Detailed description of the invention
Fig. 1 is overlooking structure diagram of the present invention；
In figure: 1- is dehydrated de- benzene and takes off hydrocarbon demercuration sled；2- acid gas removal sled；3- ice chest；The absorption tower 4-；5- Analytic Tower；
6- low pressure refrigerant compressor sled；7- high pressure refrigerant compressor sled；8- inspection channel；
It is described in detail below with reference to the embodiment of the present invention referring to attached drawing.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and examples:
As shown in Figure 1, a kind of new arrangement structure of skid natural gas liquefaction device, including production static equipment area and production
Dynamic battery limits, the production static equipment area include that the de- benzene of dehydration takes off hydrocarbon demercuration sled 1, acid gas removal prizes 2, ice chest 3, absorption tower
4 and Analytic Tower 5, the ice chest 3, absorption tower 4 and Analytic Tower 5 are located at the side of acid gas removal sled 2, and described to be dehydrated de- benzene de-
Hydrocarbon demercuration sled 1 is located at the other side of acid gas removal sled 2, and the ice chest 3, absorption tower 4 are parallel with the line of centres of Analytic Tower 5
Hydrocarbon demercuration sled 1 and acid gas removal sled 2 are taken off in being dehydrated de- benzene, the absorption tower 4 is described between ice chest 3 and Analytic Tower 5
The other side of ice chest 3, absorption tower 4 and Analytic Tower 5 is to produce dynamic battery limits, and the dynamic battery limits of production include the compression of low pressure cryogen
Machine sled 6 and high pressure refrigerant compressor sled 7, the low pressure refrigerant compressor sled 6 are located at high pressure refrigerant compressor sled 7 and produce quiet set
Between preparation area, described be dehydrated between the de- hydrocarbon demercuration sled 1 of de- benzene and acid gas removal sled 2 is equipped with inspection channel 8, the sour gas
Inspection channel 8 is equipped between body removing sled 2 and ice chest 3, absorption tower 4 and Analytic Tower 5, the production static equipment area and production are dynamic to be set
Inspection channel 8 is equipped between preparation area, it is logical equipped with inspection between the low pressure refrigerant compressor sled 6 and high pressure refrigerant compressor sled 7
Road 8.
The more other equipment of height of the absorption tower 4 and Analytic Tower 5 are higher.
It further include entrucking region, the entrucking region is located at side of the ice chest 3 far from absorption tower 4.
Production static equipment area and the dynamic equipment of production are distinguished in the present invention, and due to the height on absorption tower 4 and Analytic Tower 5
It is higher, the two is placed on to the centre of arragement construction, ensure that the stability of total installation foundation, ice chest 3 is placed on arragement construction
Side, the production liquid produced can be enable to be transmitted to entrucking region by the shortest distance, cold damage during reduction
It loses.
The present invention fully considers in installation guideline specification, execute-in-place and production during arranging to each unit
Process flow, by repeatedly put combination sequence, the designated position, relative position, specific range of each unit part are made
Optimal design optimizes unstripped gas since charging to the process for step by step completing processing, work is greatly saved
The land occupation ratio in process and equipment area, reduces the inspection range of field inspector, while saving for the manufacture of complete equipment huge
Big material cost.
The present invention is exemplarily described above in conjunction with attached drawing, it is clear that the present invention implements not by aforesaid way
Limitation, as long as using the various improvement that the inventive concept and technical scheme of the present invention carry out, or not improved direct application
It is within the scope of the present invention in other occasions.
Claims (3)
1. a kind of new arrangement structure of skid natural gas liquefaction device, which is characterized in that including production static equipment area and production
Dynamic battery limits, the production static equipment area include be dehydrated de- benzene take off hydrocarbon demercuration sled (1), acid gas removal prize (2), ice chest (3),
Absorption tower (4) and Analytic Tower (5), the ice chest (3), absorption tower (4) and Analytic Tower (5) are located at acid gas removal sled (2)
Side, the other side for being dehydrated the de- hydrocarbon demercuration sled (1) of de- benzene and being located at acid gas removal sled (2), the ice chest (3) absorb
The line of centres of tower (4) and Analytic Tower (5) is parallel to the de- benzene of dehydration and takes off hydrocarbon demercuration sled (1) and acid gas removal sled (2), described
Absorption tower (4) is located between ice chest (3) and Analytic Tower (5), the ice chest (3), absorption tower (4) and Analytic Tower (5) the other side
To produce dynamic battery limits, the dynamic battery limits of production include that low pressure refrigerant compressor prizes (6) and high pressure refrigerant compressor sled (7),
The low pressure refrigerant compressor sled (6) is located between high pressure refrigerant compressor sled (7) and production static equipment area, described to be dehydrated de- benzene
Be equipped with inspection channel (8) between de- hydrocarbon demercuration sled (1) and acid gas removal sled (2), the acid gas removal prize (2) with it is cold
Inspection channel (8) are equipped between case (3), absorption tower (4) and Analytic Tower (5), the production static equipment area and the dynamic battery limits of production
Between be equipped with inspection channel (8), equipped with inspection between low pressure refrigerant compressor sled (6) and high pressure refrigerant compressor sled (7)
Channel (8).
2. a kind of new arrangement structure of skid natural gas liquefaction device according to claim 1, which is characterized in that described
The more other equipment of height of absorption tower (4) and Analytic Tower (5) are higher.
3. a kind of new arrangement structure of skid natural gas liquefaction device according to claim 1, which is characterized in that also wrap
Entrucking region is included, the entrucking region is located at the side of ice chest (3) far from absorption tower (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811397743.1A CN109628181A (en) | 2018-11-22 | 2018-11-22 | A kind of new arrangement structure of skid natural gas liquefaction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811397743.1A CN109628181A (en) | 2018-11-22 | 2018-11-22 | A kind of new arrangement structure of skid natural gas liquefaction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109628181A true CN109628181A (en) | 2019-04-16 |
Family
ID=66068820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811397743.1A Withdrawn CN109628181A (en) | 2018-11-22 | 2018-11-22 | A kind of new arrangement structure of skid natural gas liquefaction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109628181A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104017622A (en) * | 2014-04-15 | 2014-09-03 | 张家港富瑞特种装备股份有限公司 | Spatial arrangement structure of skid-mounted natural gas liquefying device |
| CN203923127U (en) * | 2014-04-15 | 2014-11-05 | 张家港富瑞特种装备股份有限公司 | A kind of Sweet natural gas pre-treatment skid module of natural gas liquefaction device |
| CN105462641A (en) * | 2016-01-11 | 2016-04-06 | 天津市振津石油天然气工程有限公司 | Small mobile skid-mounted natural gas purification device |
| CN105486032A (en) * | 2016-01-11 | 2016-04-13 | 天津市振津石油天然气工程有限公司 | Small moving type skid-mounted LNG liquefying plant |
| WO2016139702A1 (en) * | 2015-03-04 | 2016-09-09 | 千代田化工建設株式会社 | System and method for liquefying natural gas |
| CN106147905A (en) * | 2016-08-12 | 2016-11-23 | 天津市振津石油天然气工程有限公司 | Miniature movable type skid light ends unit |
| CN205838941U (en) * | 2016-07-14 | 2016-12-28 | 浙江省天正设计工程有限公司 | Skid-mounted type natural gas heavy hydrocarbon rectifier unit |
| US20180058753A1 (en) * | 2016-09-01 | 2018-03-01 | Fluor Technologies Corporation | Methods and configurations for lng liquefaction |
-
2018
- 2018-11-22 CN CN201811397743.1A patent/CN109628181A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104017622A (en) * | 2014-04-15 | 2014-09-03 | 张家港富瑞特种装备股份有限公司 | Spatial arrangement structure of skid-mounted natural gas liquefying device |
| CN203923127U (en) * | 2014-04-15 | 2014-11-05 | 张家港富瑞特种装备股份有限公司 | A kind of Sweet natural gas pre-treatment skid module of natural gas liquefaction device |
| WO2016139702A1 (en) * | 2015-03-04 | 2016-09-09 | 千代田化工建設株式会社 | System and method for liquefying natural gas |
| CN105462641A (en) * | 2016-01-11 | 2016-04-06 | 天津市振津石油天然气工程有限公司 | Small mobile skid-mounted natural gas purification device |
| CN105486032A (en) * | 2016-01-11 | 2016-04-13 | 天津市振津石油天然气工程有限公司 | Small moving type skid-mounted LNG liquefying plant |
| CN205838941U (en) * | 2016-07-14 | 2016-12-28 | 浙江省天正设计工程有限公司 | Skid-mounted type natural gas heavy hydrocarbon rectifier unit |
| CN106147905A (en) * | 2016-08-12 | 2016-11-23 | 天津市振津石油天然气工程有限公司 | Miniature movable type skid light ends unit |
| US20180058753A1 (en) * | 2016-09-01 | 2018-03-01 | Fluor Technologies Corporation | Methods and configurations for lng liquefaction |
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Application publication date: 20190416 |
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| WW01 | Invention patent application withdrawn after publication |