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  2. 2,3,3,3-Tetrafluoropropene - Wikipedia

    en.wikipedia.org/wiki/2,3,3,3-Tetrafluoropropene

    R-1234yf is also a component of zeotropic refrigerant blend R-454B. HFO-1234yf has a GWP less than carbon dioxide, [4] [2] itself 1,430 times less potent than R-134a. [5] For this reason, 2,3,3,3‑tetrafluoropropene is the pre-eminent replacement for R-134a in vehicular air conditioners. As of 2022, 90% of new U.S. vehicles are estimated to ...

  3. Automotive air conditioning - Wikipedia

    en.wikipedia.org/wiki/Automotive_air_conditioning

    The refrigerant was developed by the DuPont/Honeywell company and is more expensive per pound than R-134a. R-1234yf can be found in late-model cars and is not cross-compatible with older R-134a or R-12 systems. Of the three refrigerants, R-1234yf is the best for the environment with the lowest global warming potential number which is about a three.

  4. Here Are Walgreens' Holiday Hours for Today

    www.aol.com/walgreens-holiday-hours-today...

    All 24-hour Walgreens locations will have their pharmacies open on Thanksgiving. Some locations will operate with limited hours. Some locations will operate with limited hours. To be safe, it is ...

  5. List of refrigerants - Wikipedia

    en.wikipedia.org/wiki/List_of_refrigerants

    The table is sortable by each of the following refrigerant properties (scroll right or reduce magnification to view more properties): Type/prefix (see legends); ASHRAE number

  6. 24-Hour Stores Near Me: 40 Places Open Right Now - AOL

    www.aol.com/finance/24-hour-stores-near-40...

    24-Hour Stores Open Near Me. ... Today, most 7-Elevens are open 24 hours a day, according to the company. ... The chain has about 800 restaurants — many of them with at least 24/7 drive-thru ...

  7. What's open and closed on New Year's Day 2025? Hours and ...

    www.aol.com/whats-open-closed-years-day...

    The retail portion of Walgreens locations will be open regular hours. Rite Aid locations will be open on New Year's Day with varying hours of operation, the company told USA TODAY. Customers are ...

  8. Are stores open New Year's Day? See hours for Walmart ... - AOL

    www.aol.com/stores-open-years-day-see-140111468.html

    Yes, all Walmart stores will be open from 6 a.m. to 11 p.m. on Jan. 1, the company told USA TODAY. Is Target open on New Year's Day? Target stores will be open their regular hours on New Year's Day.

  9. trans-1,3,3,3-Tetrafluoropropene - Wikipedia

    en.wikipedia.org/wiki/Trans-1,3,3,3-tetrafluoro...

    In open atmosphere however, HFO-1234ze actually forms HFC-23 as one of its secondary atmospheric breakdown products. HFC-23 is a very potent greenhouse gas with a GWP100 of 14,800. This makes the secondary GWP of R-1234ze in the range of 1,400±700 considering the amount of HFC-23 which may form from HFO-1234ze in the atmosphere.