Wollastonite bụ ịnweta metasilicate nke nwere yinye.Isi ihe mejupụtara ya bụ CaSi3O9, nke nwere eriri na eriri.Ọ bụ ihe na-adịghị egbu egbu, na-eguzogide ọgwụ corrosion kemịkalụ, nwere ezigbo nkwụsi ike nke okpomọkụ na nkwụsi ike nke akụkụ, nwere iko na pearl luster, obere mmiri na-amịpụta na uru mmanụ mmanụ, ma nwee ọmarịcha ọrụ na eletriki.A na-ejikarị ya na seramiiki, roba, plastik, metallurgy, mkpuchi, agba, ihe ụlọ na ụlọ ọrụ ndị ọzọ, nke nwere ọnụ ahịa ahịa dị elu, ọ ghọwo ihe dị mkpa bụ isi nonmetallic ore na nnukwu ngwa ahịa chọrọ na atụmanya mmepe sara mbara.HCMilling (Guilin Hongcheng) bụ onye na-emepụta iheigwe ihe igwe wollastonite akụrụngwa maka mmepụta nke wollastonite ntụ ntụ.Ihe na-esonụ bụ mmalite nke usoro ngwa nke wollastonite.
Ngwa nke ngwaahịa wollastonite dị iche iche:
A na-ekewa ngwaahịa ahịa Wollastonite n'ime: wollastonite ntụ ntụ, wollastonite superfine ntụ ntụ, wollastonite agịga ntụ ntụ, gbanwetụrụ wollastonite ntụ ntụ.
Wollastonite ntụ ntụ:.43 mm.Ngwaahịa ahịa na-agụnyekarị ntụ ntụ wollastonite nkịtị na ezigbo wollastonite ntụ ntụmgbe esichara siteigwe ihe igwe wollastonite.A na-ejikarị ya na akụrụngwa seramiiki na glazes, electrodes welding, metallurgical protection slag, paint fillers na ubi ndị ọzọ.
Wollastonite superfine ntụ ntụ (nke a na-akpọkwa wollastonite superfine ntụ ntụ):.10μm.A na-ejikarị ya dị ka agba, rọba rọba na eriri USB.
Enwere ike kewaa agịga dị ka wollastonite ntụ ntụ n'ime agịga dị ka ntụ ntụ na agịga dị mma dị ka ntụ ntụ, na ogologo dayameta ruru n'ozuzu karịa 10: 1.A na-eji ya eme ihe maka mgbaba rọba na plastik, ihe eji eme ihe na-akpata esemokwu maka breeki njigide dị ka ụgbọ ala, wdg.
A na-ekewa ntụ ntụ wollastonite gbanwere na wollastonite superfine ntụ ntụ ma gbanwee wollastonite superfine agịga ntụ ntụ.Ọ bụ ngwaahịa enwetara site na mkpuchi wollastonite ntụ ntụ na silane na ihe ndị ọzọ na-arụ ọrụ n'elu.A na-ejikarị ya eme ihe ndị mejupụtara dị ka eriri, roba na plastik, na-arụ ọrụ nkwado siri ike.
Ọkwa ngwa nke wollastonite:
Usoro oriri pụtara ìhè nke wollastonite nwere njikọ chiri anya na usoro ahịa nke ngwaahịa wollastonite.Ụdị ihe oriri pụtara ìhè nke wollastonite na China bụ: a na-eji ya na ceramics, na-aza ihe dịka 47%;A na-eji ya maka ihe nchebe metallurgical slag na welding electrode, na-aza ihe dịka 30%;A na-eji ihe mkpuchi, plastik, wdg, na-aza ihe dịka 20%;Ngwa ọhụrụ mejupụtara, ngwa eletrọnịkị, ihe nkwakọ ngwaahịa na ubi ndị ọzọ na-apụta na-egosi ntakịrị ntakịrị, na-aza ihe dịka 3%.N'ime afọ ndị na-adịbeghị anya, ụlọ ọrụ wollastonite azụ azụ ụlọ agbasawanyela mpaghara ngwa ha, mee ka ndọtị nke agbụ ụlọ ọrụ dị ngwa, wee jiri nwayọọ nwayọọ banye ụlọ ọrụ wollastonite na-agbada ala ma na-emewanye ọkwa mmepụta ha.Wollastonite na-enwewanye njikọ chiri anya na ụlọ ọrụ teknụzụ dị elu na-elekwasị anya na nchekwa ike na nchekwa gburugburu ebe obibi, ozi eletrọnịkị, bayoloji, ikuku ikuku, ụlọ ọrụ agha na ihe ọhụrụ na ike ọhụrụ.
Ngwa analysis nke wollastonitentụ ntụ n'ala sitewollastoniteigwe ihe igwe:
1. Concrete
Fiber mesikwara ihe nwere isi uru na-emeziwanye ndị ogbenye tensile Njirimara na ductility nke ihe, na nnyocha na ntụziaka a ka mepụtara ngwa ngwa na-adịbeghị anya.N'ime ha, ahịa kọntakịrị enyo enyo na-etolite ngwa ngwa.A na-eme atụmatụ na ngụkọta ọnụ ahịa ahịa ga-eru ijeri dollar 3.3 na 2023.
Silicon eriri nwere a yiri Ọdịdị ka iko eriri obere eriri, nke nwere ụfọdụ uru na ngwa nke iko eriri mesikwuru ihe.Tụkwasị na nke a, ejirila kọmpụta siri ike mee ka eriri silicon na-arụzi ihe mgbochi na mpaghara ngwa ndị ọzọ na mba ọzọ.Dịka ọmụmaatụ, a na-eji ahịa Korea eme ihe maka ịrụzi mmiri mmiri, NYCO na-enye ngwaahịa NyadG siri ike n'ụwa niile.
Mgbakwunye nke wollastonite na ụlọ ọrụ ihe dị ka 5%.N'afọ 2021, mmepụta ciment nke China ga-eru ijeri tọn 2.533, nke Gezhouba Group Cement Co., Ltd., ọkwa 10-20, ga-emepụta simenti nde 30 kwa afọ.N'afọ 2025, a ga-eji nde tọn 4.8 mee ihe maka oghere dị n'okpuru ala, ihe owuwu injinia, nnọchi iko fiber na ihe ndị ọzọ arụpụtara na ihe pụrụ iche.A na-eme atụmatụ na ihe a na-achọ kwa afọ maka wollastonite bụ ihe dị ka tọn 240000.
2. Agba
Enwere ike iji Wollastonite dochie anya pigmenti anụ ahụ na ụfọdụ pigmenti ọcha na mkpuchi.Tụkwasị na nke ahụ, dị ka njirimara nke wollastonite n'onwe ya si dị, a pụkwara iji ya mee ihe dị ka ihe mgbakwunye mkpuchi mkpuchi iji gbasaa ọrụ nke ihe.Ọ bụrụ na wollastonite nwere ezigbo nguzogide corrosion, enwere ike iji ya mee ihe n'ọhịa nke mkpuchi mgbochi.Ya mere, ịdabere na ngwaahịa wollastonite iji mepụta mkpuchi na-arụ ọrụ bụ otu n'ime ntụziaka mmepe dị mkpa maka ngwa n'ọdịnihu.
Ihe mgbakwunye nke wollastonite maka mkpuchi bụ ihe dịka 20%.Ka ọ dị ugbu a, a na-ejikarị mkpuchi mgbochi corrosion maka injinia dị n'ụsọ osimiri na mkpuchi mgbochi corrosion nke fan agụba, nkwado fan, nkwado fotovoltaic, elu USB na ụlọ ọrụ ndị ọzọ.Ihe a na-achọ kwa afọ maka mkpuchi mgbochi corrosion maka owuwu nke ọrụ ike mmiri bụ 4 nde square mita, na ngụkọta nke 100000 tọn mkpuchi, na-achọ kwa afọ maka wollastonite ga-abụ 20000 tọn.
3. Injinia plastik
Wollastonite gbanwetụrụ plastik nwere ike ọ bụghị naanị ibelata ọnụ ahịa rọba, ma na-enyekwa plastik ndị ọzọ bara uru ọrụ Njirimara, dị ka nkwụsi ike dị elu, ire ọkụ ọkụ, mkpuchi eletriki, nkwụsi ike akụkụ, wdg karịsịa na nkwalite na ọganihu nke ahịa ahịa, ahịa maka plastik emezigharịrị elu-ọgwụgwụ etoola ngwa ngwa, na ọchịchọ maka nnukwu ntụ ntụ emezigharị plastik nke wollastonite na-achịkwa abawanyela nke ukwuu.
Ebe ngwa ngwa nke rọba injinia gbanwetụrụ gụnyere ngwa ụlọ, ụgbọ ala, ngwa eletrọnịkị na eletriki, akụrụngwa ụlọ ọrụ na ngwa eletrik, n'ime ngwa ụlọ na ụgbọ ala na-enweta 37% na 15% n'otu n'otu.A na-ebu amụma na ka ọ na-erule 2025, ihe ndị China chọrọ maka plastik emezigharịrị na mpaghara ụgbọ ala ga-eru nde tọn 11.8024, gụnyere nde tọn 2.3621 maka ụgbọ ala ike ọhụrụ.Na mgbakwunye, n'ime afọ ndị na-adịbeghị anya, mpaghara ike na-apụta, gụnyere eriri ikuku ikuku, eriri, brackets fotovoltaic na plastik injinia ndị ọzọ maka ike ikuku nke oke osimiri, na-achọsi ike.
Ọnụ ego mgbakwunye nke injinịa plastik wollastonite maka injinia dịpụrụ adịpụ bụ 5%.Site na 2021 ruo 2025, China ga-abawanye ike arụnyere nke ike ikuku nke dị n'ụsọ ruo nde kilowatt 34.7, na-eri ihe dị ka nde kilowatt 7 kwa afọ.Igwe ikuku ikuku ọ bụla ga-eji ihe dị ka tọn 80 nke plastik injinia, nwere ike nke 1500 kilowatts.Ihe a chọrọ kwa afọ maka plastik injinia ga-abụ ihe ruru tọn 400000.Ike ahịa nke wollastonite kwa afọ ga-abụ tọn 20000.
4. Plastics na-emebi emebi
Plastics biodegradable jupụtara na gbanwetụrụ na-ezo aka na plastik agwakọta ma gbanwee ya na ntụ ntụ ịnweta inorganic (gụnyere ma ọnweghị oke na calcium carbonate, talcum ntụ ntụ, ájá, wollastonite, wdg) dị ka resins na biodegradable dị ka polylactic acid (PLA), polybutylene succinate (PBS), aliphatic aromatic copolymer (PBAT), polyvinyl mmanya (PVA), wdg Wollastonite mgbanwe nwere ike budata mma n'ibu Njirimara nke biodegradable plastics mgbe ibelata mmepụta na-eri nke biodegradable plastics.Ya mere, ọ nwere uru doro anya na ahịa nkwakọ ngwaahịa (akpa ịzụ ahịa, akpa mkpofu, wdg) na ụfọdụ ike chọrọ.
Mgbakwunye nke wollastonite na plastik na-emebi emebi bụ 5%.A na-ejikarị plastik na-emebi emebi eme ihe na nnyefe ngwa ngwa, nnyefe nri, akpa ịzụ ahịa na mulching.N'ime ha, plastik biodegradable maka akpa ịzụ ahịa bụ isi ngwa ngwa wollastonite.Na 2025, akpa rọba na-emebi emebi na China ga-eru nde tọn 1.06, nke a ga-abawanye site na ịgbakwunye wollastonite na ọnụego 30%.Ike ahịa nke wollastonite agbakwunyere kwa afọ bụ ihe dị ka tọn 15000.
Na mgbakwunye, ciment pụrụ iche, osisi silicate calcium, slate seramiiki, wdg nwere ụfọdụ ihe achọrọ maka wollastonite.N'ime afọ ole na ole sochirinụ, na mmepe ngwa ngwa nke injinia ike mmiri, ihe owuwu injinia na ụlọ ọrụ ndị ọzọ, yana mmụba nke ngwaahịa wollastonite nke ụlọ, ụfọdụ ụlọ ọrụ na ngwa mgbada nke wollastonite ga-apụta ma ọ bụ ngwa ọsụ ụzọ, ma ọ bụ uto ngwa ngwa, ma ọ bụ mbubata. na ngwaahịa anụ ụlọ, na anụ ụlọ wollastonite ga-enwe mmụba dị ukwuu nke ọchịchọ.
Wollastonite egweriigwe nriakụrụngwa bụ isi akụrụngwa maka mmepụta na nhazi nke wollastonite ntụ ntụ.Dị ka onye nrụpụta nke wollastonite egweriigwe nriakụrụngwa, na wollastonite ntụ ntụ egweriigwe nriakụrụngwa nke HCMilling (Guilin Hongcheng) mepụtara, dịkawollastoniteRigwe nri aymond, wollastonite ultra-mmaigwe ihe igwe kwụ ọtọ, wollastoniteultrafineigwe ihe igwe mgbanaka, ejirila ya mee ihe na nke ọma na mmepụta na nhazi ụlọ ọrụ nke wollastonite.Ọ bụrụ na ịchọrọ akụrụngwa igwe igwe wollastonite, biko kpọtụrụ anyị maka nkọwa.
Oge nzipu: Ọktoba 25-2022