Dziko la Diatomaceous limapangidwa ndi SiO2 yopanda mawonekedwe ndipo lili ndi zinthu zochepa za Fe2O3, CaO, MgO, Al2O3, ndi zinthu zina zachilengedwe. Dziko la Diatomaceous nthawi zambiri limakhala lachikasu chopepuka kapena imvi yopepuka, lofewa, lokhala ndi mabowo, komanso lopepuka. Limagwiritsidwa ntchito kwambiri m'mafakitale ngati zinthu zotetezera kutentha, zinthu zosefera, zodzaza, zinthu zopukutira, zinthu zopangira magalasi amadzi, zinthu zochotsera utoto, zinthu zothandizira zosefera za dziko lapansi za diatomaceous, zonyamula zinthu zoyambitsa kutentha, ndi zina zotero. Dziko la Diatomaceous ndi mtundu wa miyala ya siliceous yomwe imafalikira kwambiri m'maiko monga China, United States, Japan, Denmark, France, Romania, ndi zina zotero. Ndi thanthwe la siliceous sedimentary la biogenic, lomwe limapangidwa makamaka ndi zotsalira za ma diatoms akale.

Kugwiritsa ntchito zinthu zodzaza mafakitale pa nthaka ya diatomaceous mu ulimi ndi mankhwala: ufa wonyowa, mankhwala ophera tizilombo touma, mankhwala ophera tizilombo ochokera kumunda wa paddy, ndi mankhwala osiyanasiyana ophera tizilombo toyambitsa matenda.

Ubwino wogwiritsa ntchito nthaka ya diatomaceous: pH yosalowerera, yopanda poizoni, magwiridwe antchito abwino oimika, mphamvu yothira madzi, kuchuluka kwa mafuta pang'ono, kuchuluka kwa mafuta komwe kumayamwa ndi 115%, kusalala kuyambira 325 mesh mpaka 500 mesh, kusakanikirana bwino, mapaipi osatsekedwa a makina a ulimi akagwiritsidwa ntchito, amatha kukhala ndi gawo lonyowetsa nthaka, kumasula nthaka, kuwonjezera nthawi yogwira ntchito ya feteleza, ndikulimbikitsa kukula kwa mbewu. Makampani opanga feteleza wophatikizana: Feteleza wophatikizana wa mbewu zosiyanasiyana monga zipatso, ndiwo zamasamba, maluwa ndi zomera. Ubwino wogwiritsa ntchito nthaka ya diatomaceous: mphamvu yothira madzi, kuchuluka kwa madzi pang'ono, kusalala kofanana, pH yosalowerera komanso yopanda poizoni, komanso kusakanikirana bwino. Dziko la diatomaceous lingakhale feteleza wothandiza, kulimbikitsa kukula kwa mbewu ndikukweza ubwino wa nthaka. Makampani opanga mphira: zodzaza zomwe zimagwiritsidwa ntchito pazinthu zosiyanasiyana za mphira monga matayala agalimoto, mapaipi a mphira, malamba a V, rabara yozungulira, malamba oyendera, ndi mphasa zamagalimoto. Ubwino wa kugwiritsa ntchito diatomite: imatha kukulitsa kulimba ndi mphamvu ya chinthucho, ndi kuchuluka kwa dothi mpaka 95%, ndipo imatha kukonza magwiridwe antchito a chinthucho pankhani yolimbana ndi kutentha, kukana kuwonongeka, kusunga kutentha, kukana ukalamba ndi zochita zina zamankhwala. Makampani oteteza nyumba: kutchinjiriza denga, njerwa zotetezera, zinthu zotetezera calcium silicate, ng'anjo ya keke ya malasha yokhala ndi porous, kutchinjiriza phokoso ndi bolodi lokongoletsa losayaka moto, kutchinjiriza phokoso pakhoma ndi bolodi lokongoletsa, matailosi apansi, zinthu zadothi, ndi zina zotero;

Ubwino wogwiritsa ntchito nthaka ya diatomaceous: nthaka ya diatomaceous iyenera kugwiritsidwa ntchito ngati chowonjezera mu simenti. Kuwonjezera 5% ya nthaka ya diatomaceous pakupanga simenti kungapangitse mphamvu ya ZMP kukhala yolimba, ndipo SiO2 mu simenti ikhoza kugwira ntchito, yomwe ingagwiritsidwe ntchito ngati simenti yopulumutsa. Makampani apulasitiki: Zinthu zapulasitiki zapakhomo, zinthu zapulasitiki zomangira, pulasitiki yaulimi, pulasitiki ya pazenera ndi zitseko, mapaipi osiyanasiyana apulasitiki, ndi zinthu zina zapulasitiki zopepuka komanso zolemera zamafakitale.

Ubwino wogwiritsa ntchito dziko lapansi la diatomaceous: 3. Lili ndi kukula kwabwino kwambiri, mphamvu yogwira ntchito kwambiri, mphamvu yokoka, mphamvu yong'ambika, kapangidwe kopepuka komanso kofewa, kukana kuvala bwino mkati, komanso mphamvu yabwino yokakamiza. Makampani opanga mapepala: mitundu yosiyanasiyana ya mapepala monga mapepala aofesi ndi mapepala a mafakitale; Ubwino wogwiritsa ntchito dziko lapansi la diatomaceous: Thupi lake ndi lopepuka komanso lofewa, lokhala ndi ulusi wopyapyala wa 120 mpaka 1200. Kuwonjezera dziko lapansi la diatomaceous kungapangitse pepalalo kukhala losalala, lopepuka kulemera, lolimba, komanso kuchepetsa kutambasuka komwe kumachitika chifukwa cha kusintha kwa chinyezi. Mu pepala la ndudu, liwiro la kuyaka likhoza kusinthidwa popanda zotsatirapo zoyipa zilizonse. Mu pepala losefera, likhoza kusintha kumveka bwino kwa filtrate ndikufulumizitsa liwiro la kusefera. Makampani opanga utoto ndi zokutira: mitundu yosiyanasiyana ya utoto ndi zokutira monga mipando, utoto wa ofesi, utoto wa zomangamanga, makina, utoto wa zida zapakhomo, inki yosindikizira mafuta, phula, utoto wamagalimoto, ndi zina zotero;

Ubwino wogwiritsa ntchito diatomaceous earth: pH ndi yopanda poizoni, yopanda poizoni, yokhala ndi ulusi wopyapyala wa 120 mpaka 1200, kapangidwe kopepuka komanso kofewa, ndipo ili m'gulu la mafuta.