F17D 1 - Pipe-line systems - Patents Sitemap

Patents for F17D 1 - Pipe-line systems (8,074)
10/2011
10/05/2011	CN202001841U Accelerated flow clearing device for slurry pipeline
10/05/2011	CN202001840U High-efficiency fluid conveying system
10/05/2011	CN202001839U Condensed water recycling system
10/05/2011	CN202001838U Feeding system of blade feeding machine
10/05/2011	CN202001837U Device for storing and recycling chlorosilane
10/05/2011	CN202001836U Medium-pressure gas collection device based on cluster well
10/05/2011	CN202001835U Automatic filling device for liquid chlorine tank wagon
10/05/2011	CN202001834U Combustible gas storage and transportation device
10/05/2011	CN202001833U Oxygen supply pressure regulating station
10/05/2011	CN102207244A Skid-mounted-type liquefied natural gas filling device for automobiles
10/05/2011	CN102207243A Method and device for building underground storage by dissolving limestone with carbon dioxide
10/05/2011	CN101712796B Reaction type crude oil flow modifying agent containing isocyanate organic macromolecule
10/04/2011	USRE42771 Method of operation of a device for energy conversion using a main fuel and at least one auxiliary fuel
10/04/2011	US8028713 Underground water storage tank
10/04/2011	CA2551961C Natural gas odorant injection system
09/2011
09/29/2011	WO2011117488A1 Medical gas dispensing unit with automatic detection and control in the event of a pressure drop
09/29/2011	WO2011116559A1 Device for adding and metering and delivering liquid and mortar vehicle therewith
09/29/2011	US20110236175 Processing method and fabrication method of semiconductor device
09/29/2011	US20110232907 Laminar phase ring for fluid transport applications
09/28/2011	EP2369222A1 Process for increasing oil transport flow from well
09/28/2011	CN201992820U 压缩天然气减压撬专用加热装置 Pry dedicated compressed natural gas decompression heating device
09/28/2011	CN201992347U 整体调节和喷水雾化的蒸汽减温装置 Overall conditioning and water atomizing steam temperature reduction unit
09/28/2011	CN201992346U 液化天然气加注机 Liquefied natural gas filling machine
09/28/2011	CN201992345U 高酸性单井集气站一体化天然气生产橇装装置 Highly acidic gas gathering station integrated single well gas production skid mounted unit
09/28/2011	CN201992344U 非酸性单井集气站一体化天然气生产橇装装置 Non-acidic gas gathering station integrated single well gas production skid mounted unit
09/28/2011	CN102203417A Diaphragm pumps and transporting drag reducers
09/28/2011	CN102200221A Pipeline decompression and liquid drainage device and mounting method thereof
09/28/2011	CN102200220A Liquefied natural gas (LNG) filling station and gas filling method of LNG
09/28/2011	CN102200219A Method for supercharging and refilling after sampling of particulate matter in gas pipeline and device
09/27/2011	CA2451843C Shallow depth, low pressure gas storage facilities and related methods of use
09/22/2011	WO2011055972A3 Safety valve for a low pressure gas pipe
09/22/2011	US20110226362 Auxiliary fuel tank
09/22/2011	CA2732562A1 Process for increasing the transport flow rate of oil from producing wells
09/21/2011	CN201982968U 增压输气系统 Pressurized gas transmission system
09/21/2011	CN201982967U 天然气催化助剂加注装置 Natural gas filling apparatus catalytic additives
09/21/2011	CN201982966U 压缩天然气催化助剂添加装置 Compressed natural gas catalytic additive dosing device
09/21/2011	CN102192405A High-pressure liquid supplying displayable distributor
09/21/2011	CN102190750A Copolymer of styrene and N-vinyl pyrrolidone, and preparation method and application thereof
09/21/2011	CN102190603A Non-estrogenic alkylphenol derivatives
09/20/2011	US8020574 Method for closing fluid passage, and water hammerless valve device and water hammerless closing device used in the method
09/20/2011	CA2493100C A drag-reducing agent for use in injection water at oil recovery
09/14/2011	EP2364413A1 Method to increase gas mass flow injection rates to gas storage caverns using lng
09/14/2011	CN201973450U 一种油管加温器 One kind of tubing heater
09/14/2011	CN201973449U 一种炭黑造粒柴油输送装置 One carbon black granulated diesel delivery device
09/14/2011	CN201973448U 一种氯气冷量回用装置 One kind of cold chlorine recycling plant
09/14/2011	CN201973447U 煤气输送装置 Gas delivery device
09/14/2011	CN201972673U 海上油田零散天然气回收系统 Offshore oil and gas recovery system fragmented
09/14/2011	CN102182925A Method for improving mobility of excess sludge in pipeline
09/14/2011	CN102182924A Drag reduction method for pipeline conveying of excess sludge
09/14/2011	CN102182923A Gravity-flow cemented filling method of high-length-to-column-ratio pipes
09/14/2011	CN102182922A High-head fall-off ore pump transportation pipeline
09/14/2011	CN102182921A Cooking conveyer system for providing bath liquid medicine
09/14/2011	CN102182920A Large-fall drop-out type pipeline energy dissipation and transportation device
09/14/2011	CN102182919A Device and method for recovery and reliquefaction of boil-off gas of liquefied natural gas
09/14/2011	CN102182918A Natural gas adsorption storage device for natural gas automobiles
09/14/2011	CN102182917A Working medium filling device and method of loop circuit heat pipe at medium and low temperature
09/14/2011	CN102182916A Liquefied natural gas filling machine
09/14/2011	CN102181275A Composite hydrate inhibitor and application thereof
09/14/2011	CN101735366B Complex electron donor for drag reducer polymerization
09/14/2011	CN101735365B Cocatalyst for use in synthesis of drag reducer
09/14/2011	CN101174479B Argon distributing system of sodium-cooled fast reactor
09/13/2011	US8016208 Echoing ultrasound atomization and mixing system
09/13/2011	US8015989 Method and apparatus for dampening pressure fluctuations in a fluid delivery system
09/08/2011	US20110214982 Levitation microreactor
09/07/2011	CN201964142U 具有bog回收功能的lng无泵加气设备 Lng pumpless aerated recovery function devices with bog
09/07/2011	CN201964141U 一种撬装可移动式混空轻烃燃气制配、供气系统 One kind of skid-mounted portable air mixed with light hydrocarbon gas system, gas supply system
09/07/2011	CN201964140U 一种气体收集管 A gas collection pipes
09/07/2011	CN201963255U 永磁防盗掺水井口组合装置 Anti-theft device neat combination of permanent magnet wellhead
09/07/2011	CN201959751U 一种浆料的搅拌加热系统 A paste is heated with stirring system
09/07/2011	CN102174988A Moving integrated CNG (compressed natural gas) storage and transportation gas supplying device and control method
09/07/2011	CN101328443B Gas pipeline anti-drag composition and preparation thereof
09/07/2011	CN101126482B Liquid collector
09/06/2011	US8011383 Fuel tank for an agricultural vehicle
09/01/2011	US20110209682 Control systems for a variable capacity engine oil pump
08/2011
08/31/2011	EP2361446A1 Method for use of hydrogen by means of fuel cells on a pipe network
08/31/2011	EP1395384B2 Method of and apparatus for manufacturing an integrated piping plate
08/31/2011	CN201954257U 换热、加热二合一装置 Heat exchangers, heat combo device
08/31/2011	CN201954256U 一种微型压缩天然气减压供气系统 A miniature pressure compressed natural gas supply system
08/31/2011	CN201954255U 利用铜铟镓硒薄膜太阳能光伏玻璃板制取热水的管道系统 Use copper indium gallium selenide thin-film solar photovoltaic glass preparation of hot water piping systems
08/31/2011	CN102168804A Oxygen-enriched air distribution device
08/25/2011	WO2011101934A1 Mixture gas supply device
08/25/2011	US20110203710 Automatic tire pressure control and monitoring system and method
08/25/2011	US20110203673 Microjet Control for Flow & Noise Reduction in Automotive Applications
08/25/2011	US20110203670 Continuous fluid circulation valve for well drilling
08/25/2011	US20110203669 Engineered fuel storage, respeciation and transport
08/24/2011	CN201944551U 加热装置 Heating device
08/24/2011	CN201944550U 用于液体沥青循环及输送的系统装置 System installation and delivery of liquid asphalt for recycling
08/24/2011	CN201944549U 加气站天然气回收装置 Gas stations Recovery
08/24/2011	CN201944548U 中高压自适应全自动供气装置 Adaptive automatic high pressure air supply means
08/24/2011	CN201944547U 压缩天然气供气站的系统 Compressed natural gas station system
08/24/2011	CN201944546U 负压蒸氨系统的输送管道 Vacuum evaporation of ammonia pipeline system
08/24/2011	CN102165387A Pressure reducing valve
08/24/2011	CN102162576A Novel digital multifunctional pressurization integrated device
08/24/2011	CN102161720A High-efficiency composite hydrate inhibitor as well as preparation method and application thereof
08/23/2011	US8003844 Methods of transporting heavy hydrocarbons
08/23/2011	US8001988 Verifiable closing and locking system of a cylindrical passageway
08/18/2011	WO2011031780A3 Methods and systems for reducing pressure of natural gas and methods and systems of delivering natural gas
08/18/2011	US20110197971 Water Purification System And Method
08/18/2011	US20110197497 Brown grease treatment processes
08/17/2011	EP2356358A1 Pipeline protection system

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