Ukubuka konke kwe-benzoic acid njenge-preservative Benzoic acid iyi-asidi ephilayo ngokwemvelo ekhona ezitshalweni nasezilwaneni eziningi. Ngenxa yomphumela wayo obanzi we-spectrum inhibitory kuma-microorganisms, i-benzoic acid nosawoti wayo kusetshenziswa kabanzi njengezithasiselo zokudla ukuze kwandiswe impilo yeshalofu yokudla futhi kuncishiswe ubungozi bokudla.

Amakhemikhali e-ammonium sulfate kanye nomphumela wawo womanyolo I-Ammonium sulfate, enefomula yamakhemikhali (NH4) 2SO4, iyimpushana emhlophe ecwebezelayo ene-hygroscopicity kanye ne-solubility eguquguqukayo emazingeni okushisa ahlukene. Iqukethe 21% nitrogen kanye 24% sulphur, kokubili okuyizinto ezibalulekile nutr

Isingeniso Sethula i-calcium nitrite kanye nokubaluleka kwayo okungenzeka embonini yezemithi. 1. Izakhiwo zamakhemikhali eziyisisekelo ze-calcium nitrite Ifomula yamakhemikhali: Ca (NO2) 2Izakhiwo ezibonakalayo: umbala, ukuminyana, indawo encibilikayo, ukuncibilika, njll.Izakhiwo ze-Chemical: ukusabela kwe-redox, ukuzinza, njll. 2.

Ukubuka konke kokusetshenziswa kwe-barium sulfate embonini kapende neyokumboza Amapende nezingubo ziyizinto ezibalulekile ezisetshenziswa kabanzi emikhakheni efana nezakhiwo, izimoto, ifenisha, izinto zikagesi zasendlini, kanye ne-aerospace. Njengenye yezingxenye ezibalulekile zale mikhiqizo, i-barium sulfate inganikeza i-v

Isingeniso: Ngokunaka okukhulayo komhlaba wonke ekuvikeleni nasekuvikelweni kwemvelo, ucwaningo kanye nokusetshenziswa kwezinto ezivimbela amalangabi sekubaluleke kakhulu. I-sodium hexametaphosphate, enezici zayo zamakhemikhali eziyingqayizivele kanye nezinzuzo zemvelo, kancane kancane iba i-rol ebalulekile

1.Isingeniso I-iron oxide idlala indima ebalulekile ezimbonini eziningi ngenxa yezakhiwo zayo eziyingqayizivele zomzimba namakhemikhali. Ngokuthuthuka kwesayensi nobuchwepheshe, ukusetshenziswa okusha kwe-iron oxide kuhlala kuhlolwa. 2. I-Catalysis I-iron oxide, njenge-catalyst, isetshenziswa kakhulu emikhakheni efana

1.Isingeniso I-iron oxide idonse ukunaka okukhulu emkhakheni we-biomedical ngenxa ye-superparamagnetism, i-biocompatibility, kanye nokuzinza kwamakhemikhali. Ukuthuthukiswa kwe-nanotechnology kuye kwanweba futhi ububanzi bokusetshenziswa kwe-iron oxide, okuyenza idlale indima ebaluleke kakhulu ku-bio.

1.Isingeniso Izinto ze-Ceramic zisetshenziswa kakhulu ekuphileni kwansuku zonke nokukhiqizwa kwezimboni ngenxa yobuhle bazo, ukuqina, nokuzinza kwamakhemikhali. I-iron oxide, njengenhlanganisela yokonga nemithombo ecebile, idlala indima ebalulekile ekubaleni imikhiqizo yobumba, ukulungiswa kwe-glaze, kanye nokusebenza kahle.

Ukusetshenziswa kwe-boric acid embonini ye-ceramic kanye ne-koqweqwe lwawo Izakhiwo eziyisisekelo ze-boric acid I-Orthoboric acid (H3BO3) i-crystalline eqinile emhlophe enokuncibilika okuhle kwamanzi kanye nokuzinza kokushisa. Izakhiwo zayo zamakhemikhali ziyenza ibe isithako esifanelekile embonini ye-ceramic ne-koqweqwe lwawo. Uhlelo lokusebenza

Ukusetshenziswa kwe-barium sulfate embonini yenjoloba Irabha iyinto enokunwebeka okuphezulu, ipulasitiki, kanye nezakhiwo ezinhle zokuvala, esetshenziswa kabanzi emikhiqizweni enjengamathayi, izimpawu, amapayipi kanye nama-gaskets. Ukusetshenziswa kwe-barium sulfate njenge-rubber filler kungathuthukisa ubulukhuni nokuqina kwerabha,