Ⅰ 浣庡叏鐞冨彉鏆栨綔鍊礆紙Low GWP錛夊埗鍐峰墏, 鏂頒駭鍝丠FO-1234yf 鏈夊摢浜涗紭鐐
HFo涓1 234 yf 鏂頒竴浠f苯杞︾┖璋冨埗鍐峰墏,璇ュ埗鍐峰墏鐨勫吀鍨嬬壒鐐規槸鍏鋒湁寰堜綆鐨勫叏鐞冨彉鏆栨綔鍊(GwP=4)錛屼笖瀵逛簬浣跨敤R134a鍒跺喎鍓傜殑奼借濺絀鴻皟緋葷粺鏄涓縐嶆綔鍦ㄧ殑涓旂粡嫻庣殑鐩存帴鏇誇唬鏂規堛傛苯杞︾┖鍑嬪彴鏋舵祴璇曞拰瀹炶濺鎬ц兘璇曢獙鐨勭粨鏋滆〃鏄庯紝鐩存帴鍏呮敞HF()_1234yf鍒跺喎鍓傚悗錛岀郴緇熷埗鍐烽噺鍜屸垶 P涓庡師R134a緋葷粺鍋忓樊鍧囧湪5 宸﹀彸銆傚叧浜庢潗鏂欑浉瀹規ф柟闈錛屽潎鍙浠ョ洿鎺ヤ嬌鐢≒0E鍜孭AG娑︽粦娌癸紝涓庢¤兌鐨勫吋瀹規у強杞綆″瘑灝佹ф柟闈㈡湭瑙佷笉鑹鍙嶅簲銆傚嵄闄╂ц瘯楠岃瘎浼扮粨鏋滄樉紺猴紝璇ュ埗鍐峰墏涓轟綆姣掓э紝涓旀瘨鎬т綆浜嶳134a錛涘疄杞︽硠婕忚瘯楠屾祴璇曡〃鏄庯紝鍒跺喎鍓傛硠婕忔椂錛岄亣鍒版槑鐏涓嶄細瀵艱嚧鐕冪儳鍔犲墽銆