Kedu njikọ na-adọrọ mmasị n'etiti ịdị irè nke ihe ndị na-emepụta fluoridation na okpomọkụ?

1. Nsogbu nkeNdị na-eme ka fluoridationna obere okpomọkụ

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Nwada Zhang, nwanyị kichin, mere mkpesa otu oge, "M ga-eji karama abụọ ọzọ nke defluoridation eme ihe n'oge oyi ka ọ dị irè." Nke a bụ n'ihi iwu anụ ahụ nke okpomọkụ na-emetụta mmegharị ahụ molekụla: mgbe okpomọkụ mmiri na-ada n'okpuru 15 Celsius, ihe ndị na-arụ ọrụ na-eme ka ndị na-agba egwu na-emeghachi omume dị ka ndị na-agba egwú oyi kpọnwụrụ, mmeghachi omume ha na-agbada. Ihe ndekọ sitere na osisi mmiri ugwu na-egosi na iji zute ọkọlọtọ ọdịnaya fluoride nke mba na 5 Celsius, usoro onunu ogwu ga-abawanye site na 40%, na oge mmeghachi omume na-agbatị site na nkeji 30 na ụlọ okpomọkụ ruo ihe karịrị awa abụọ.

2. Mpaghara Okpomọkụ Ọlaedo: Oke Ime Anwansi nke 20-35°C

N'ebe a na-eme ka mmiri dị ọcha, ndị injinia chọpụtara na 25 Celsius C bụ "mpaghara nkasi obi" nke onye na-ahụ maka defluoridation. N'oge okpomọkụ a, mgbagwoju nnu aluminom dị na onye na-elekọta ya na-eme ka nko azụ azụ, na-ebu ngwa ngwa ion fluoride na mmiri. Ntụnyere ụlọ nyocha gosiri na na 25 Celsius C, nrụpụta defluoridation ruru 92%. Ọ bụ ezie na nke a gbagoro na 95% na 35 Celsius, oriri ndị nnọchi anya mụbara site na 15%, na-atụ aro nguzozi n'etiti "oke na obere."

3. Oke okpomọkụ Paradox: Ihe ize ndụ nke adịghị arụ ọrụ karịa 40 Celsius

N'oge okpomọkụ gara aga, okpomọkụ tank mmiri dị n'ime obodo gbagoro na 42 Celsius C, na-eme ka ndị bi na ya mee mkpesa na defluoridator dị ka "saccharin adịghị arụ ọrụ." Nke a bụ n'ihi na okpomọkụ dị elu na-eme ka onye ọrụ ahụ na-agbaze ngwa ngwa, na-egbu ihe ndị na-arụ ọrụ tupu ha abanye na ion fluoride. Nke ka njọ, okpomọkụ dị elu na-agbanwe usoro ion dị na mmiri, na-eme ka ụfọdụ ogige fluoride sie ike ijide, na-emepụta mmetụta "oke okpomọkụ".

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4. Njikwa okpomọkụ Smart maka oge niile

1). Strategy Strategy: Osisi mmiri na-eji ngwaọrụ ndị na-ekpo ọkụ na-ekpo ọkụ na-eme ka okpomọkụ nke mmiri dị elu karịa 18 ° C. Ejikọtara ya na defluoridator dị arọ nke dị elu, nke a nwere ike ịchekwa 30% na ụgwọ kemịkal.

2). Ngwọta n'oge okpomọkụ: Gbanwee oge dose n'oge windo okpomọkụ nke ehihie ma jiri okpomọkụ nke abalị na-ekpo ọkụ maka ọgwụgwọ.

3). Ndụmọdụ ụlọ: Zenarị ìhè anyanwụ kpọmkwem mgbe ị na-etinye ihe na-eme ka mmiri dị ọcha, na ịtinye katriji defluoridator na mmiri ọkụ nwere ike imeziwanye ọgwụgwọ mmiri ezinụlọ.

5. Ọgụgụ isi okpomọkụ n'ọdịnihu

Otu ụlọ ọrụ teknụzụ na-emepe emepe "defluoridator na-enwe mmetụta okpomọkụ" nke usoro ihe omimi ya na-edozi ọrụ ya na-akpaghị aka dabere na okpomọkụ mmiri, na-ejigide ọrụ kachasị mma dị ka ikuku ikuku nwere ọgụgụ isi. Ihe a nwere ike ịnọgide na-arụ ọrụ nke ọma karịa 85% n'ime oke nke 10-40 Celsius, ma nwee ike ịkwụsị akụkọ ihe mere eme nke "dabere na ihu igwe iji tinye ọgwụ".


Oge nzipu: Ọgọst-20-2025