He kohuke metasilicate āhua mekameka te Wollastonite. Ko tōna wāhanga matua ko te CaSi3O9, he muka, he āhua ngira. Kāore he paitini, he ātete ki te waikura matū, he pai te pumau o te wera me te pumau o ngā āhuatanga, he kanapa karāhe me te pērara, he iti te mimiti wai me te mimiti hinu, ā, he tino pai ngā āhuatanga miihini me te hiko. He whānuitia te whakamahinga i roto i ngā uku, rapa, kirihou, whakarewa, paninga, peita, rauemi hanga me ētahi atu ahumahi, he nui te uara mākete. Kua noho hei kohuke taketake kore-whakarewa nui me te tono nui o te mākete me ngā tūmanako whanaketanga whānui. Ko HCMilling (Guilin Hongcheng) he kaihanga omira huri wollastonite ngā taputapu mō te hanga paura wollastonite. E whai ake nei he kupu whakataki ki te ia o te whakamahinga o te wollastonite.

Te whakamahinga o ngā hua wollastonite rerekē:

Ko ngā hua o te mākete Wollastonite ka wehea ki: te paura wollastonite, te paura tino pai o te wollastonite, te paura ngira wollastonite, me te paura wollastonite kua whakarerekētia.

Paura Wollastonite:＜43μm. Ko ngā hua o te mākete ko te paura wollastonite noa me te paura wollastonite pai.i muri i te tukatuka emira huri wollastonite. Ko te nuinga o te wā e whakamahia ana i roto i ngā rauemi mata uku me ngā karāhe, ngā irahiko whakarewa, te para tiaki whakarewa, ngā whakakī peita me ētahi atu mara.

Paura tino pai o Wollastonite (e kiia ana ko te paura tino pai o Wollastonite):＜10μm. E whakamahia ana hei peita, hei rapa kirihou, hei whakakī taura hoki.

Ka taea te wehewehe i te paura wollastonite rite ki te ngira ki te paura rite ki te ngira me te paura tino pai rite ki te ngira, ko te ōwehenga roa he nui ake i te 10:1. E whakamahia ana mō te whakakaha rapa me te kirihou, te whakakī muka o ngā rauemi waku mō ngā parai mamau pērā i ngā motuka, me ētahi atu.

Kua wehea te paura wollastonite whakarerekētia ki te paura tino pai o te wollastonite whakarerekētia me te paura ngira tino pai o te wollastonite whakarerekētia. He hua tēnei e whiwhihia ana mā te paninga i te paura wollastonite ki te silane me ētahi atu matū hohe mata. E whakamahia ana mō ngā rauemi hiato pēnei i ngā taura, te rapa me ngā kirihou, me te mahi whakapakari kaha.

Tūnga tono o te wollastonite:

Ko te hanganga whakamahinga kitea o te wollastonite e pā tata ana ki te hanganga mākete o ngā hua wollastonite. Ko te hanganga whakamahinga kitea o te wollastonite i Haina ko: e whakamahia ana i roto i ngā uku, tata ki te 47%; e whakamahia ana mō te para tiaki whakarewa me te hiko whakarewa, tata ki te 30%; e whakamahia ana mō ngā paninga, kirihou, me ētahi atu, tata ki te 20%; ko ngā rauemi hiato hou, ngā wāhanga hiko, ngā rauemi tākai me ētahi atu mara hou e pā ana ki te iti o te ōwehenga, tata ki te 3%. I ngā tau tata nei, kua whakawhānui ake ngā umanga wollastonite tuara o te motu i ā rātou mara tono, kua tere ake te toronga o te mekameka ahumahi, ā, kua uru mārire ki te umanga wollastonite kua oti te whakaoti i te taha raro, me te whakapai ake i te taumata whakaputa. Kei te hono tata haere te Wollastonite ki ngā ahumahi hangarau teitei e aro ana ki te tiaki pūngao me te tiaki taiao, ngā mōhiohio hiko, te koiora, te rererangi, te ahumahi hōia me ngā rauemi hou me te pūngao hou.

Tono atātaritanga o te wollastonitepaura i hurihia ewollastonitemira huri:

1. Konukura

Ko ngā painga matua o te raima whakakaha muka he whakapai ake i ngā āhuatanga kume ngoikore me te ngāwari o te raima, ā, kua tere te whanaketanga o ngā rangahau mō tēnei huarahi i ngā tau tata nei. I roto i ēnei, ko te mākete raima whakakaha muka karāhe te mea tino tere te whanaketanga. E kiia ana ka eke te uara mākete katoa ki te 3.3 piriona tāra i te tau 2023.

He rite te hanganga o te muka silicon ki te muka poto o te muka karāhe, ā, he pai anō hoki mō te whakamahinga o te raima whakakaha muka karāhe. Hei tāpiri, kua whānuitia te whakamahinga o te raima whakakaha muka silicon i roto i te whakatikatika tāwharau me ētahi atu mara tono ki tāwāhi. Hei tauira, e whakamahia ana te mākete Korea mō te whakatikatika tāwharau, ā, e whakarato ana a NYCO i ngā hua NyadG ranunga raima puta noa i te ao.

Ko te tāpiritanga o te wollastonite ki te umanga raima he tata ki te 5%. I te tau 2021, ka eke te putanga sima o Haina ki te 2.533 piriona tana, ā, ko Gezhouba Group Cement Co., Ltd., kei te tūranga 10-20, ka whakaputa i te 30 miriona tana sima ia tau. I te tau 2025, ka whakamahia te 4.8 miriona tana mō te wāhi o raro whenua, te hanganga hangarau hanganga, te whakakapinga muka karāhe me ētahi atu rauemi raima hanganga me te motuhake. E kiia ana ko te hiahia ā-tau mō te wollastonite he tata ki te 240000 tana.

2. Peita

Ka taea te whakamahi i te Wollastonite hei whakakapi mō te tae tinana me ētahi tae mā i roto i ngā paninga. Hei tāpiritanga, e ai ki ngā āhuatanga o te wollastonite tonu, ka taea hoki te whakamahi hei tāpiri whakarerekētanga paninga hei whakawhānui ake i te mahi a ngā rauemi. Mena he pai te ātete o te wollastonite ki te waikura, ka taea te whakamahi i roto i te mara o ngā paninga ārai-waikura. Nō reira, ko te whakawhirinaki ki ngā hua wollastonite hei whakawhanake i ngā paninga mahi ko tētahi o ngā huarahi whanaketanga nui mō ngā tono ā muri ake nei.

Ko te nui o te wollastonite hei paninga e tata ana ki te 20%. I tēnei wā, ko ngā paninga ārai-waikura mō te hangarau moana e whakamahia ana i roto i ngā paninga ārai-waikura o ngā mata pā, ngā tautoko pā, ngā tautoko photovoltaic, ngā mata taura me ētahi atu ahumahi. Ko te hiahia ā-tau mō ngā paninga ārai-waikura mō te hanganga o ngā kaupapa pūngao moana he 4 miriona mita pūrua, me te katoa o te hiahia o te 100000 tana o ngā paninga, ā, ko te hiahia ā-tau mō te wollastonite e matapaetia ana he 20000 tana.

3. Ngā kirihou hangarau

Kāore e taea e ngā kirihou whakarerekētia Wollastonite te whakaiti i te utu o ngā kirihou anake, engari ka hoatu hoki ki ngā kirihou ngā āhuatanga ratonga whai hua, pērā i te pumau teitei, te ātete mura, te whakamarumaru hiko, te pumau āhua, me ētahi atu. Ina koa i te whakapai ake me te ahunga whakamua o te tono mākete, kua tere te tipu o te mākete mō ngā kirihou whakarerekētia kounga teitei, ā, kua piki haere tonu te tono mō ngā kirihou paura whakarerekētia kounga teitei e whakahaerehia ana e te wollastonite.

Ko ngā mara tono o raro o ngā kirihou hangarau whakarerekētia ko ngā taputapu whare, ngā motuka, ngā taputapu hiko me ngā taputapu hiko, ngā taputapu tari me ngā taputapu hiko, ā, ko ngā taputapu whare me ngā motuka he 37% me te 15% ia. E matapaetia ana i te tau 2025, ka eke te tono a Haina mō ngā kirihou whakarerekētia i roto i te mara motuka ki te 11.8024 miriona tana, tae atu ki te 2.3621 miriona tana mō ngā waka hiko hou. Hei tāpiri, i ngā tau tata nei, he nui te tono mō ngā mara hiko hou, tae atu ki ngā mata o te hau, ngā taura, ngā whāriki photovoltaic me ētahi atu kirihou hangarau mō te mana hau o waho.

Ko te nui o te tāpiri o te wollastonite kirihou hangarau mō te hangarau tai moana he 5%. Mai i te tau 2021 ki te 2025, ka whakanuia e Haina te kaha tāuta o te mana hau tai moana ki te 34.7 miriona kirowati, ko te toharite tata ki te 7 miriona kirowati ia tau. Ka whakamahia e ia tāwhana hau tata ki te 80 tana o ngā kirihou hangarau, me te kaha o te 1500 kirowati. Ko te hiahia ā-tau mō ngā kirihou hangarau ka tata ki te 400,000 tana. Ko te kaha mākete tāpiri ā-tau mō te wollastonite ka 20,000 tana.

4. Ngā kirihou pirau

Ko ngā kirihou pirau-ora kua whakakīia, kua whakarerekētia hoki, e pā ana ki ngā kirihou kua konatunatua, kua whakarerekētia hoki ki te paura kohuke kore-ora (tae atu ki te konupūmā kāponāte, te paura talcum, te onepu, te wollastonite, me ētahi atu) hei whakakī me ngā kapia pirau-ora pērā i te waikawa polylactic (PLA), te polybutylene succinate (PBS), te aliphatic aromatic copolymer (PBAT), te waipiro polyvinyl (PVA), me ētahi atu. Ka taea e te whakarerekētanga Wollastonite te whakapai ake i ngā āhuatanga hangarau o ngā kirihou pirau-ora me te whakaiti i te utu whakaputa o ngā kirihou pirau-ora. Nō reira, he mārama ngā painga i roto i te mākete takai (pēke hokohoko, pēke para, me ētahi atu) me ētahi whakaritenga kaha.

Ko te tāpiri o te wollastonite ki ngā kirihou pirau he 5%. Ko ngā kirihou pirau te nuinga e whakamahia ana mō te tuku tere, te tuku kai, ngā putea hokohoko me te whakakī. I roto i ēnei, ko ngā kirihou pirau-koiora mō ngā putea hokohoko te huarahi matua o te tono o te wollastonite. I te tau 2025, ka eke te nui o ngā putea kirihou pirau i Haina ki te 1.06 miriona tana, ka whakanuia ake mā te tāpiri i te wollastonite i te tere o te 30%. Ko te kaha mākete tāpiri ā-tau o te wollastonite he tata ki te 15000 tana.

Hei tāpiritanga, he nui te hiahia mō te wollastonite ki te sima motuhake, te papa konupūmā silicate, te papa uku, me ētahi atu. I ngā tau torutoru e whai ake nei, me te tere o te whanaketanga o te hangarau pūngao moana, te hanga hangarau me ētahi atu ahumahi, me te whakapai ake i te kounga o ngā hua wollastonite ā-rohe, ka puta mai ētahi ahumahi i roto i te tono o te wollastonite, i te tono matua rānei, i te tere tipu rānei, i te kawemai rānei ki te kāinga, ā, ka piki ake te hiahia mō ngā hua wollastonite ā-rohe.

Te hurihanga o te WollastonitemiraKo ngā taputapu te taputapu matua mō te whakaputa me te tukatuka i te paura wollastonite. Hei kaihanga huri wollastonitemirangā taputapu, te huri paura wollastonitemirangā taputapu i hangaia e HCMilling (Guilin Hongcheng), pērā iwollastoniteRmira Aymond, wollastonite tino paimira roera poutū, wollastonitetino paimira roera mowhiti, kua whānuitia te whakamahinga, ā, kua pai te whiwhinga ki ngā umanga whakaputa me te tukatuka i te wollastonite. Mena kei te hiahia koe ki ngā taputapu huri wollastonite, tēnā whakapā mai ki a mātou mō ētahi atu kōrero.