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Kalepona Carbonate hiki ke mahele ʻia i: kalepona kalepona kaumaha, kalipona māmā kalapona, hana kalipona kalepona, nā paipu kūpona desulfurization calcium Carbonate, superfine calcium carbonate, etc.

Kalepona kalepona kaumaha

Kūlike ʻole ke kinona o ke kalepona kalepona kaumaha, ʻokoʻa ka nui o ka nui o nā huna, a he mau kihi ko nā ʻāpana, he ākea ka ʻili, ʻoi aku ka ākea o ka nui o ka ʻāpana, a ʻoi aku ka nui o ka ʻāpana. ʻO ka nui o ka nui o ka huna liʻiliʻi 1-10μm. Wahi a ka nui o ka nui o nā huna (d), ua hoʻokaʻawale ʻia ka carbonate kalima kaumaha i: : a. Kūlike ʻole o ke kinona kinona; b. Hoʻolahalaha nui ʻāpana ākea; c. Ka nui o nā huna huna.

Ua hoʻohana ākea ʻia ka pāpona kalepona i ka papermaking, nā lula, nā kiʻi ʻoniʻoni, nā ʻāpana kemikal, nā ʻāpala, nā mea hoʻopili, nā mea hoʻāhu, nā mea hana hale, nā mea hoʻonaninani, nā mea kūkulu hale, nā uhi, nā pena, nā inika, nā pāheʻe, ka wepa hoʻāhu, putty, ʻike ʻia nā ʻāpala, nā lāʻau lapaʻau, nā meaʻai. (E like me ka nau ʻana i ka gum, kokoleka), hānai, kāna mau hana: e hoʻonui i ka nui o ka huahana, hoʻemi i ke kumukūʻai, hoʻomaikaʻi i ka hana ʻana (e like me ka hoʻoponopono ʻana i ka viscosity, nā pono o ka rheological, ka hana vulcanization), hoʻomaikaʻi i ke kūpaʻa dimensional, hoʻoikaika a i ʻole semi-hoʻoikaika, hoʻomaikaʻi i ka paʻi ʻana. hana, hoʻomaikaʻi i nā waiwai o ke kino (e like me ke kūpaʻa wela, pale ʻana i ka pale ʻana, pale abrasion, pale ahi, keʻokeʻo, gloss), etc.

Kalepona kalepona māmā

Hoʻohana ākea ʻia i ka papermaking, nā lula, nā kiʻi ʻoniʻoni, nā olonā kemika, ka popo, nā mea hoʻopili, nā mea hili, nā mea hana hale, nā mea hoʻonaninani, nā mea kūkulu hale, nā uhi, nā inika, ka putty, ka wepa hoʻāhu, ka putty, ʻike ʻia i ka hoʻopili ʻana, ka lāʻau lapaʻau, nā meaʻai (e like me ka nau ʻana. gum), kokoleka), hānai, kāna mau hana ʻo: hoʻonui i ka nui o ka huahana, hōʻemi i ke kumukūʻai, hoʻomaikaʻi i ka hana ʻana (e like me ka hoʻoponopono ʻana i ka viscosity, nā pono o ka rheological, ka hana vulcanization), hoʻomaikaʻi i ke kūpaʻa dimensional, hoʻoikaika a i ʻole semi-hoʻoikaika, a hoʻomaikaʻi i ka hana paʻi. Hoʻonui i nā waiwai o ke kino (e like me ke kūpaʻa wela, moena, pale abrasion, pale ahi, keʻokeʻo, gloss), etc.

Kalepona Kalepona ʻeleu

Pākuʻi kalipuna. Hiki iā ia ke hāpai i ka helu ʻana o ka iwi iwi a me nā niho, mālama i ka pīhoihoi maʻamau o nā ʻalolo a me nā mākala, a hoʻemi i ka permeability capillary. Hoʻohana ʻia ia e pale a mālama i nā maʻi maʻi mau ma muli o ka lawa ʻole o ka calcium.

Hoʻohana ʻo Kaolin

He laulā ka hoʻohana ʻana o Kaolin, ka hapanui no ka pepa ʻana, nā pālolo a me nā mea pale, a ʻo ka lua no ka uhi ʻana, nā mea hoʻopihapiha, nā aniani aniani a me nā mea maka keaka keʻokeʻo.

ʻO Kaolin kahi mineral non-metallic, kahi ʻano pālolo a me ka pōhaku pālolo e hoʻomalu ʻia e nā minerals pālolo kaolinite. Ua kapa ʻia ʻo Gaoling Village, Jingde Town, Jiangxi Province. Ke keʻokeʻo maʻemaʻe keʻokeʻo, maikaʻi, palupalu a palupalu hoʻi, me ka maikaʻi o ka palekiko a me ke kūpaʻa ahi. Hoʻokomo nui ʻia kona ʻano mineral me kaolinite, halloysite, hydromica, illite, montmorillonite, quartz, feldspar a me nā minelala ʻē aʻe.

1. ʻO ka noi ʻana o kaolin i ka ʻoihana pālolo: ʻo Kaolin no ka ʻenehana pālolo kahi huahana i hana ʻia me nā mea maka kiʻekiʻe a me nā ʻenehana kiʻekiʻe a me nā pono hana. He kiʻekiʻe kiʻekiʻe ka hoʻomaʻemaʻe o ka huahana, nā waiwai kemika paʻa, a he maikaʻi maikaʻi kū hoʻokahi i ke kino o nā ʻano kūloko like ʻole. ʻO nā huahana pālolo i hana ʻia he keʻokeʻo, lahilahi, ikaika mīkini kiʻekiʻe, a me nā huahana kiʻekiʻe kiʻekiʻe.

2. ʻO ka noi ʻana o kaolin i ka ʻoihana kāpili: Kaolin i hoʻohana ʻia i ka ʻoihana kāpili i hana ʻia i nā mea waiwai kiʻekiʻe a hoʻomaʻemaʻe ʻia e ka elutriation. Loaʻa ka huahana i ka nui o ka liʻiliʻi, ka hoʻohaʻahaʻa haʻahaʻa, ka paʻapaʻa PH a me DPG adsorption, a ʻoi aku ka kiʻekiʻe o kāna sedimentation volume ma mua o ka papa kuhikuhi i kuhikuhi ʻia e ka Ministry of Chemical Industry.

3. ʻO ka noi ʻana o kaolin i ka uea a me ka hana uea: Hoʻohana nui ʻia nā mea hoʻohui o Kaolin i ka hana uea a me ka uwea, keu hoʻi no nā kaula EPDM.

4. Ka noi ʻana o kaolin i ka hana mahiʻai: he hopena ka ka kalina i hoʻopili ʻia i nā kukuna infrared me nā nalu o 7-25μm Ke hoʻohui ʻia kaolin kalina i hoʻohui ʻia, hiki ke hoʻonui ʻia ka mahana o ka pō i ke kiʻi ʻoniʻoni e 2-3°C. Hoʻoemi i ka ʻokoʻa o ka mahana ma waena o ke ao a me ka pō, kahi mea kūpono i ka ulu ʻana o nā mea kanu.

5. ʻO ka noi ʻana o kaolin i ka ʻoihana uhi: ʻo ka kalin kalina kahi pigment extender aluminium silicate i hana ʻia a me nā mea hoʻohui multifunctional. He keʻokeʻo kiʻekiʻe, haʻahaʻa haumia, ʻike kemikala ikaika, maʻalahi e hoʻopuehu i nā ʻōnaehana wai a me nā aila, a hiki ke hoʻopili ʻia i ka pena wai, ka pena, ka putty a me ka sila, etc.

6. ʻO ka noi ʻana o kaolin i ka ʻoihana inika: kaolin no ka ʻoihana inika e hana ʻia me nā mea kiʻekiʻe a me nā ʻenehana kiʻekiʻe a me nā pono hana. Loaʻa ka maʻemaʻe kiʻekiʻe a me ka paʻa o ke kino a me nā waiwai kemika. Hiki iā ia ke pani i kahi ʻāpana o ka titanium dioxide, hoʻemi i nā kumukūʻai hana ink, a hoʻomaikaʻi i ka uhi o ka inika. Ka ikaika, ikaika ʻana i ka tinting, hoʻomaikaʻi i ka adsorption o ka inika, rheology, umekaumaha kikoʻī māmā, anti-hujan, no laila e hoʻomaikaʻi ana i ka maikaʻi o ka inika

7. ʻO ka noi ʻana o kaolin i loko o ke kaola kāpili: hoʻohana ʻia ʻo kaolin i ka ʻoihana kāpili, i hoʻomaʻemaʻe ʻia me nā mea waiwai kiʻekiʻe a me nā ʻenehana kiʻekiʻe a me nā pono hana. He kūpaʻa ke kino a me nā waiwai kemika, viscosity kiʻekiʻe, keʻokeʻo maikaʻi, hoʻomaha maikaʻi loa a me ka fluidity, a ʻaʻohe momona. ʻO ia kahi hoʻopihapiha kāpili haʻahaʻa haʻahaʻa kūpono. Ua hoʻohana nā mea hana kūloko i ka pauma kaolin e pani i ka māno momona momona.

8. ʻO ka noi ʻana o kaolin i loko o ka pālolo hana: hoʻohana ka ʻoihana palolo i nā hana ʻenehana kaolin, nā mea hana kūikawā kūikawā, a me nā kaolin i hoʻololi hou ʻia no nā mea hoʻopili kaula. Loaʻa iā ia ma ke koho ʻana i nā mea maka kiʻekiʻe a kiʻekiʻe, e hoʻohana ana i nā ʻenehana kiʻekiʻe a me nā pono hana, a hoʻololi ʻia e ka kalena a me ka mea hoʻopili.

9. ʻO ka noi ʻana o kaolin i ka petrochemical ʻoihana: hoʻohana ʻia ia ma ke ʻano he catalyst i ka hana ʻaila. Ma muli o ka catalist i hoʻomākaukau ʻia e kaolin, ʻoi aku ka nui o kāna hana matrix, ʻoi aku ka ikaika o ka pale ʻana i ka hoʻohaumia kaumaha, ʻoi aku ka maikaʻi o ka catalytic a me ka selectivity.

10. Hoʻohana nui ʻia ʻo Kaolin i ka ʻoihana pepa. ʻElua mau wahi nui, hoʻokahi ka mea hoʻopihapiha i hoʻohana ʻia i ke kaʻina hana pepa, a ʻo kekahi ka pigment i hoʻohana ʻia i ke kaʻina uhi o luna.

11. Ka noi ʻana o kaolin i nā ʻoihana e kū nei. He keʻokeʻo kiʻekiʻe a me ka ʻōlinolino ʻo Kaolin, palupalu, ʻānai wai ikaika a maʻalahi hoʻi e decompose a kāpae i ka wai, plasticity maikaʻi a me ke adhesion kiʻekiʻe, hoʻōla uila maikaʻi, solubility acid maikaʻi, adsorption ion ikaika a me ion exchange exchange, maikaʻi maikaʻi ʻole ka hewa a me ka refractoriness kiʻekiʻe.


Ka manawa Post: ʻAuk-22-2020
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