A na-etinye Diatomite n'ime ihe fọdụrụ nke algae mmiri dị otu mkpụrụ ndụ n'okpuru ọnọdụ ala ụfọdụ.
A na-eji porosity, nnukwu oke elu, obere njupụta, ezigbo absorption, iguzogide acid na iguzogide okpomọkụ. Ihe nzacha nke ụlọ ọrụ anyị mepụtara bụ nke e ji ala diatomaceous mee dị ka ihe e ji eme ihe site na ịkpọ nkụ, ịkụcha, ịgwakọta, ịkpụcha, ikewapụ ikuku ikuku, nhazi na usoro ndị ọzọ. Ọrụ ya bụ ikewapụ ihe siri ike na mmiri mmiri na ime ka nzacha ahụ doo anya.
A na-eji ihe ndị na-eme ka ihe dị n'ime ụlọ ọrụ mmepụta ihe dị ka diatomite eme ihe n'ụlọ ọrụ ọgwụ ahụhụ: ntụ mmiri mmiri, ahịhịa ahịhịa, ahịhịa ubi paddy field na
ọgwụ nje dị iche iche dị ndụ.
Uru nke iji diatomite: Uru PH na-anọpụ iche, anaghị egbu egbu, arụmọrụ nkwụsịtụ, arụmọrụ adsorption siri ike, obere ibu arọ, ọnụego nnabata mmanụ nke 115%, ịdị mma na mesh 325 —500 mesh, ngwakọta nha dị mma, mgbe ejiri ya agaghị egbochi ọkpọkọ igwe ọrụ ugbo, n'ime ala nwere ike ime ka ala dị mmiri mmiri, tọgbọrọ chakoo, ịgbatị oge arụmọrụ na mmetụta fatịlaịza, kwalite uto nke ihe ọkụkụ.

Ojiji nke ihe nzacha diatomite:
1. Ihe na-esi ísì ụtọ: monosodium glutamate, soy, vinega, mmanụ salad, mmanụ colza, wdg.
2. Ihe ọṅụṅụ: biya, ụgwọ oke, mmanya odo odo, ihe ọṅụṅụ mkpụrụ osisi, mmanya vaịn, ihe ọṅụṅụ sirop, wdg.
3. Ọgwụ: ọgwụ nje, vitamin, ọgwụ ọdịnala ndị China a nụchara anụcha, ihe e ji emeju ezé, ihe ịchọ mma, wdg.
4. Ngwaahịa kemịkalụ: asịd organic, asịd mineral, alkyd, agba mmanụ, vinylite, wdg.
5. Ngwaahịa mmanụ ụlọ ọrụ mmepụta ihe: mmanụ mmanụ, ihe mgbakwunye mmanụ mmanụ, ihe mgbakwunye mmanụ, mmanụ mpempe akwụkwọ ígwè a kpụrụ akpụ,
mmanụ transformer, kol tar, wdg.
6. Ọgwụgwọ mmiri: mmiri mkpofu kwa ụbọchị, mmiri mkpofu ụlọ ọrụ mmepụta ihe, ọgwụgwọ mmiri nsị, mmiri igwu mmiri, wdg.
7. Ụlọ ọrụ shuga: sirop mkpụrụ osisi, glucose, shuga starch, sucrose, wdg.