Thilri sernak chung ah a ttha mi thlennak hmuh le 2025 caah ramchung le ramleng thil cawtu hna caah lungthin dihlak in a ttha bikmi bawmhnak pek kan i tinh. Hmailei caan naih tein vawleicung pumpi ah a cawtu thar hna he hlawknak a chuahter khomi chawlehnak pehtlaihnak ser kan duh.
Thilri sernak chung ah a ttha mi thlennak hmuh le ramchung le ramleng thil cawtu hna caah lungthin dihlak in a ttha bikmi bawmhnak pek kan i tinh, thil pakhatkhat na duhmi a um ahcun, zaangfahnak tein kan theihter. A ttha ngaimi thilri, a man a ttha bikmi le a rannak in kuat khawhnak in na herhmi tlinter awkah kan si khawh chungin kan i zuam lai. Zeitik caan paoh ah zalong tein pehtlaihnak tuah khawh a si. Na biahalnak kan hmuh tikah kan in leh lai. Kan chawlehnak kan thawk hlanah zohchunh awk a um ti kha philh hlah.













Atu lio ah, sodium formate chuah khawhnak ding caah thilri sernak lam hna cu a tanglei (1-2) hna hi an si bik:
(1) Acetylene tail gas asiloah yellow phosphorus tail gas chungin CO hmangin sernak;
(2) Coke in chuahmi gas hmangin sernak;
(3) CO in sermi ammonia rawlchuannak gas ah chuahmi;
(4) Lungmeihol in chuahmi carbon monoxide le sodium hydroxide hmangin sernak.