Diatomite, yomwe imatchedwanso diatomaceous earth (DE), ndi mwala wachilengedwe wa siliceous sedimentary womwe umapangidwa kuchokera ku zotsalira za ma diatoms - algae am'madzi okhala ndi selo limodzi lokha ndi zipolopolo zolimba za silica. Imadziwika bwino chifukwa cha zinthu zake zapadera: kutseguka kwakukulu, malo akuluakulu, kukhuthala kochepa, kusakhala ndi mphamvu zamagetsi, kutenthetsa bwino kutentha, mphamvu yothira madzi, komanso kusefa bwino kwambiri. Makhalidwe amenewa amaupangitsa kukhala mchere wamtengo wapatali m'mafakitale osiyanasiyana.

Kusefa kudakali ntchito yayikulu kwambiri, chifukwa kumawonjezera 40% ya zosowa zapadziko lonse lapansi. Diatomite imagwiritsidwa ntchito kwambiri ngati chothandizira pa fyuluta mu mowa, vinyo, zakumwa, mafuta odyetsedwa, mankhwala, ndi madzi a m'matauni, kuchotsa bwino zinthu zolimba, mabakiteriya, ndi zinthu zoipitsa. Imagwiranso ntchito ngati chodzaza utoto, zokutira, mapulasitiki, rabala, ndi zipangizo zomangira kuti ikule bwino, kuyera, komanso kugwira ntchito mopepuka. Mu ulimi, imagwira ntchito ngati mankhwala achilengedwe ophera tizilombo, chowongolera nthaka, choletsa kutsekeka kwa chakudya, komanso chonyamulira feteleza, kuthandizira njira zaulimi zachilengedwe. Kuphatikiza apo, imagwiritsidwa ntchito mu zinthu zoyamwitsa mafakitale, zobwezeretsa chilengedwe, komanso zinthu zoteteza kutentha.

Msika wapadziko lonse wa diatomite ukukula mosalekeza. Deta yamsika ikuwonetsa kuti kuchuluka kwa zinthu mu 2026 kukuyembekezeka kufika matani 2.12 miliyoni, ndi 5.23% CAGR kuyambira 2026 mpaka 2031. Malinga ndi mtengo wake, msikawu ukuyembekezeka kufika pafupifupi 1.26 biliyoni mu 2026 ndikukwera kufika pa 2.08 biliyoni pofika 2035, zomwe zikukula pa 5.7% CAGR. Zinthu zazikulu zomwe zimayambitsa kukula kwa msika ndi monga kukwera kwa kufunikira kwa chakudya ndi zakumwa, kukulitsa zomangamanga zotsukira madzi, zipangizo zomangira zokhazikika, komanso zinthu zaulimi zosawononga chilengedwe.

M'madera osiyanasiyana, North America ndi Europe ali ndi misika yokhwima, pomwe Asia-Pacific, motsogozedwa ndi China, ikukula mofulumira kwambiri chifukwa cha kusintha kwa mafakitale ndi malamulo okhudza chilengedwe. Opanga akuluakulu amayang'ana kwambiri pa calcium/flux-calcined high-purity grades kuti akwaniritse zosowa zamafakitale apamwamba. Ndi kukhazikika komanso kusintha kwachuma, diatomite ipitiliza kukula mu kupanga zinthu zobiriwira, kukonza madzi, ndi magawo atsopano amagetsi.

Popeza ndi mchere wogwiritsidwa ntchito m'njira zosiyanasiyana komanso wosawononga chilengedwe, diatomite ikukhala yofunika kwambiri m'makampani amakono. Unyolo wake wokhazikika wogulira zinthu, kukweza ukadaulo, ndi kugwiritsa ntchito zinthu zosiyanasiyana kudzathandiza kuti msika ukule kwa nthawi yayitali, zomwe zikupereka mwayi wabwino kwa osunga ndalama ndi ogwiritsa ntchito mafakitale padziko lonse lapansi.