http://www.julychem.com/tetrafluoroethane/ What is gas r134a? The chemical formula of r134a gas, commonly k 聽 Application of r134a gas锛?/strong> The most popular low- and medium-temperature ecologically friendly refrigerant is R-134a. The excellent all-around performance of HFC-134a makes it a very effective and secure replacement for CFC-12. It is mostly utilized while using R-12 refrigerant. Most refrigeration equipment, such as refrigerators, freezers, water dispensers, auto air conditioners, central air conditioners, dehumidifiers, cold storage, commercial refrigeration, ice water machines, ice cream machines, refrigeration condensing units, and other refrigeration equipment, as well as aerosol propulsion agents, medical aerosols, insecticide propellants, polymer (plastic) physical foaming agents, magnesium alloy protective gases, and other applications. 聽 R134a gas usage is currently restricted due to its connection to climate change. The European Union outlawed it for all new automobiles in 2011. The use of a new fluoride 2,3,3,3-tetrafluoropropene (HFO-1234yf) to replace r134a gas in vehicle air conditioners was suggested by the Society of Automotive Engineers (SAE). 聽 Instead of other organic solvents and supercritical carbon dioxide, r134a gas is also regarded as an organic solvent for extracting fragrance compounds (supercritical carbon dioxide). In organic chemistry, it can be a liquid or a supercritical fluid and be employed as a solvent. It is the particle detector utilized in the resistive plate chamber of the Large Hadron Collider. It can also be applied to several kinds of particle detectors, including cryogenic particle detectors. When smelting magnesium, it is utilized as a shielding gas in place of sulfur hexafluoride. 聽 Another idea is to use r134a gas instead of sulfur hexafluoride as a medium gas (dielectric gas). Although it has limited arc extinguishing capabilities, it excels at insulation. 聽 R134a gas transportation and storage Steel cylinders for R134a gas are pressurized containers. They must be kept out of direct sunlight, heat sources, and fire when being stored.They are often kept in a cold, dry, and ventilated warehouse. 聽聽 R134a gas application in refrigeration oil: The refrigerating machine oils usually used with R-134a refrigerants include: Emkarate RL32H, RL68H, RL100H, RL170H, RL220H, ICEMATIC series, Solest series, etc.; what kind of refrigerating oil is finally used in different equipment and different application places should follow the refrigeration compression According to the recommendations of the machine and refrigeration (air-conditioning) equipment manufacturers, or according to the specific conditions of the refrigeration compressor and refrigeration equipment, it is determined to use the refrigerator lubricating oil with the same design requirements, that is, select the equivalent refrigeration oil. 聽 Use of R134a gas market: R-134a does not harm the ozone layer at all because it is an HFC chemical (non-ODS substance, Ozone-depleting Substance). Most nations in the globe recognize and recommend it as an eco-friendly refrigerant. It is also widely utilized and the major ecologically friendly refrigerant. addition when new refrigeration and air conditioning equipment is initially installed and maintained. 聽 Precautions R134a and R12 have different physical and chemical properties, theoretical cycle performance, compressor oil, and other factors, so even though R134a is the most popular choice to replace Freon R12 in newly installed refrigeration equipment, refrigeration equipment that was initially installed with R12 refrigerant should still be used. The only refrigerant that can be added or replaced for after-sale maintenance is R12, and R12 is typically not interchangeable with R134a. 聽Tetrafluoroethane suppliers website:http://www.julychem.com/tetrafluoroethane/

#climatechange

https://whatson.guide/big-one-climate-protest-by-extinction-rebellion/  We should save our mother Earth .  Thanks Dona Chakraborty 

The climate crisis is one of the most significant challenges facing humanity today Thank you [Chakradona1996] Apu https://whatson.guide/big-one-climate-protest-by-extinction-rebellion/

Climate typeN-ST Applicable ProductsFrozen food, seafood, ice cream , bagged food , sausage鈥?/p> Applicable placeSupermarket, chain store, convenient shop, restaurant , hotel 鈼?/span>This Mini chest freezer is specially designed for small shops and households, all-in-one style can be used after powering on. 鈼?/span>The flat glass sliding door adds heat insulation coating, excellent heat preservation effect and no fogging on the glass surface. The sliding door is equipped with wheels underneath, which is not only very convenient for opening and closing, more importantly, it could ensure door has longer life. 鈼?/span>The cabinet body to the deep freezer is foamed as a whole to ensure the cooled air does not leak. The refrigeration system adopts a static cooling method with low noise and low energy consumption. FAQ from customers: 鍗?/strong> What is the lead time? Regarding the normal /OEM order it needs 10~25 days based on the quantity your purchased. 鍗?/strong> Should I pay more money for OEM order? There is no cost increasing for OEM order. 鍗?/strong> Are you a manufacturer? Yes, we are factory with more than 13 years experiences in commercial freezer manufacturing. 鍗?/strong> What's your MOQ? For testing one set is acceptable, mass order it is better whole containers for freight saving. 鍗?/strong> How about the payment terms? 50% deposited in advance by T/T , the balance 50% before delivery. 鍗?/strong> What is your normal price term ? FOB, CIF and EX-factory.China Freezer website:http://www.mprefrigerators.com/freezer/

COP27 climate summit in Egypt is a crucial opportunity to act and prevent the world spiraling into catastrophe. Its already clear governments are not making the progress we need. Across the world, a wave of resistance is forming, one of global solidarity and we need you to be a part of it. The world is at a tipping point, but through our collective action we can save the mother earth from devastation. We need to call upon our government that we will not accept anything less than a commitment to a Global Green New Deal. There are pathways to keep global heating below 1.5°C, and deliver greater climate, economic, & social justice, but they require our leaders to act now, and put in to motion a Global Green New Deal. #climatechange #climate #climatecrisis #climateemergency #climatesummit #cop27 Give a thumbs up if you like it and don't forget to subscribe to the channel!

Climate Change Crisis Cop 27__Poster #posterdesign #cop27

Climate Change Crisis Cop 27__Poster #posterdesign #cop27

Climate Change COP27 Poster Design Contest #posterdesign #cop27