Nghĩa của từ refrigerants bằng Tiếng Anh
In addition to controlling pressure, fluid-control valves regulate the rate the flow of fluid i.e. how brake fluid, transmission oil, refrigerants and other fluids are used in the car.
Đặt câu với từ "refrigerants"
1. Of the Calefacients and Refrigerants
2. Greencool refrigerants are a series of CFC - free refrigerants that are non - flammable, non - toxic, non - corrosive and energy - efficient.
3. Suitable refrigerants include water, carbon dioxide or ammonia.
4. Many scientists blame certain refrigerants and aerosol propellants for the problem.
5. The chemicals are widely used in industry as refrigerants.
6. existing regulatory requirements for working with equipment containing alternative refrigerants to fluorinated greenhouse gases.
7. Reduction of global warming potential (GWP) of refrigerants and foaming agents
8. Nijssen Koeling uses both freons and natural refrigerants such as ammonia.
9. Nowadays refrigeration must comply with strict regulations aimed at countering the effects of global warming. Many countries have banned ozone-depleting manmade refrigerants in new installations in favor of natural refrigerants like ammonia and carbon dioxide.
10. XP10 is new non-flammable, Azeotropic refrigerant designed to replace R-134a in supermarket systems which have large refrigerants charge sizes and therefore restrictions for using flammable refrigerants
11. Products for commercial air conditioning systems include refrigerants for packaged systems, chiller...
12. Draft Decree on certain refrigerants used in refrigerating and air-conditioning equipment
13. The spotlight was on species emitted from anthropogenic sources, including refrigerants like HFC134a, HFC23 and others.
14. Actual and projected business-as-usual demand of refrigerants in Article 5 regions
15. Actual and projected business-as-usual demand of refrigerants in non-Article 5 regions
16. Figure ES-3 Actual and projected BAU demand of refrigerants in Article 5 Regions
17. HVAC coils that use this direct-expansion of refrigerants are commonly called DX coils.
18. Figure ES-2 Actual and projected BAU demand of refrigerants in non-Article 5 Regions
19. Researchers combined natural refrigerants – water, ammonia or carbon dioxide – and absorbents based on ionic liquids.
20. The use of alternative refrigerants should be facilitated by using market mechanisms in the form of transferable quotas.
21. Some European car manufacturers have carried out research into and development of alternative refrigerants for the past decade.
22. Arema supports the urgent introduction of mandatory national controls on the use of flammable refrigerants …
23. Refrigerants used include water, hydrogen or ammonia, which all have no impact on the environment and comply with EU regulations on emissions.
24. Because of their polarity, the CFCs are useful solvents, and their boiling points make them suitable as refrigerants.
25. Second, the manufacturer can decide to switch to alternative refrigerants, which are likely to be either carbon dioxide, hydrocarbons or HFC-152a.
26. Computer software for the management of fluorinated refrigerants managed by installers and owners of air-conditioning and refrigeration plants
27. an overview of European and international standards, national safety legislation and building codes in Member States in relation to the transition to alternative refrigerants;
28. This is probably due to the use of chlorofluorocarbons ( CFC ) worldwide as refrigerants , coolants , propellants in aerosol sprays and plastic foams .
29. However, below about −40...−30 °C, Rankine cooling is not effective because there are no suitable refrigerants with boiling points this low.
30. The chemicals industry needs to supply alternative refrigerants for mobile air conditioning systems depending on the decisions made by the car manufacturers on the refrigerant.
31. Valve motion is analyzed with different refrigerants in the compressor. It is discovered that density of refrigerant have great influence on the movement of valve.
32. Know about the specific behaviour, physical parameters, solutions, systems, deviances of alternative refrigerants in the refrigeration cycle and components for their use
33. Absorption system is one of the strong alternatives to CFSs, since it utilizes refrigerants which has no bad effects on the ozone layer.
34. Bock is one of the world‘s technology and innovation leaders in the development of environmentally friendly, economical solutions in the field of refrigeration and air-conditioning technology, including heat pumps and heat recovery – with one of the world‘s largest portfolios of compressors for natural refrigerants such as CO2 (R744), hydrocarbons and other low-GWP refrigerants.
35. Car manufacturers are expected to fare similarly: 'Some European car manufacturers have carried out research into and development of alternative refrigerants for the past decade.
36. Embraco has a robust portfolio with fixed and variable speed Compressors that are approved for natural and transitory refrigerants utilization and may be applied in residential or commercial refrigeration.
37. Depending on the operating temperature range required, there are different methods of condensation, e.g. cooling water, chilled water (temperature typically around 5 °C) or refrigerants such as ammonia or propene.
38. Use condensation (see Section 12.1) with chilled water or refrigerants such as ammonia or propylene to recover organic compounds from individual vent gas streams before sending them to final treatment
39. He hopes that the machines will lead Coke to globally phase out the use of hydrofluorocarbon refrigerants, which contribute to global warming, though the company hasn't set a timeline for this.
40. Another plus, according to Grenco’s UK Technical Manager Robert Unsworth, is that the refrigeration system uses ammonia, a natural and more efficient refrigerant, rather than any of the myriad man-made refrigerants.
41. A formula for the heat transfer of stagnant steam during droplet condensation, which can be well applied to newer measurements for ethanediol, can also be used for other substances like propylene glycol, the refrigerants difluormonochlormethane (R 22) and ammonia and for the metal mercury.