Te Hāoraiti Hiraka: He Rauemi Ahumahi Maha-Kaupapa
Ngā Āpure Tono Matua
Ngā Āhuatanga Maha-Kaupapa hei Whakatutuki i ngā Hiahia Kanorau
1. Te Hanga Karāhe
Ko te hauhāora silicon tētahi o ngā rauemi mata matua mō te hanga karāhe. Ina rewahia i ngā pāmahana teitei, ka hangaia he karāhe he mārama pai, he kaha hoki ki te miihini. Mā te whakarerekē i te ihirangi o te hauhāora silicon me ngā ōwehenga o ētahi atu wāhanga, ka taea te whakaputa i ngā momo karāhe rerekē, pērā i te karāhe papatahi, te karāhe whatu, me te karāhe motuhake. He whānuitia te whakamahinga o ēnei karāhe i roto i te hanga, i ngā motuka, i ngā hikohiko, me ngā taputapu whatu.
2. Te Hanga Uku
I roto i te umanga uku, he rauemi mata nui te hauhā silicon. Ka taea e ia te whakapai ake i ngā āhuatanga miihini me te pumau wera o ngā uku, te whakanui ake i tōna pakeketanga me te ātete ki te kakahu, me te whakahaere hoki i te pāmahana sintering o ngā uku, kia pai ake ai te hanga i ngā pāmahana teitei. He whānuitia te whakamahinga o ngā hua uku i roto i ngā whakapaipai whare, ngā wāhanga hiko, me ngā taputapu ahumahi.
3. Ngā Ahumahi Rapa me te Kirihou
He mea noa te whakamahi i te hauhā silicon hei whakakī me te whakakaha i roto i ngā ahumahi rapa me te kirihou. Ka taea e ia te whakapai ake i te kaha ā-ringa, te ātete ki te kakahu, me te ātete ki te wera o te rapa me te kirihou, me te whakapai ake anō hoki i ō rātou āhuatanga tukatuka. Hei tauira, i roto i te hanga potae, ka taea e te hauhā silicon te whakarei ake i te pupuri me te ātete ki te kakahu o ngā potae, ka roa ake ai te roa o tō rātou mahi. Hei tāpiri, ka taea te whakamahi i te hauhā silicon hei hanga i ngā hiato kirihou mahi-teitei, e whakamahia whānuitia ana i roto i ngā motuka, te rererangi, me ngā hikohiko.
4. Te Ahumahi Paninga me te Peita
He mea nui ngā whakamahinga o te hauhā konukōre i roto i te umanga paninga me ngā peita. Ka taea te whakamahi hei whakakī me te whakamarara tae hei whakapai ake i te kaha o te paninga me te piri o ngā paninga, me te whakapai ake hoki i tōna whakaōrite me te kanapa. Heoi anō, ka taea e te hauhā konukōre te whakarei ake i te ātete huarere me te ātete waikura matū o ngā paninga, kia mau tonu ai te mahi pai i roto i ngā taiao uaua. He whānuitia te whakamahinga o ngā hua paninga i roto i ngā taputapu hanga, motuka, me ngā taputapu ahumahi.
5. Ētahi atu Taupānga
Ka taea hoki te whakamahi i te hauhā silicon i roto i ētahi atu mara. Hei tauira, i roto i te umanga hikohiko, ka taea te whakamahi hei paparanga ārai mō ngā rauemi haurua-ira; i roto i te umanga kai, ka taea te whakamahi hei ārai i te whakapiripiri me te whakaū; ā, i roto i te mara rongoā, ka taea te whakamahi hei whakakī me te kaihoko tuku-whakahaere mō ngā papa.
1. Te Hanga Karāhe
Ko te hauhāora silicon tētahi o ngā rauemi mata matua mō te hanga karāhe. Ina rewahia i ngā pāmahana teitei, ka hangaia he karāhe he mārama pai, he kaha hoki ki te miihini. Mā te whakarerekē i te ihirangi o te hauhāora silicon me ngā ōwehenga o ētahi atu wāhanga, ka taea te whakaputa i ngā momo karāhe rerekē, pērā i te karāhe papatahi, te karāhe whatu, me te karāhe motuhake. He whānuitia te whakamahinga o ēnei karāhe i roto i te hanga, i ngā motuka, i ngā hikohiko, me ngā taputapu whatu.
2. Te Hanga Uku
I roto i te umanga uku, he rauemi mata nui te hauhā silicon. Ka taea e ia te whakapai ake i ngā āhuatanga miihini me te pumau wera o ngā uku, te whakanui ake i tōna pakeketanga me te ātete ki te kakahu, me te whakahaere hoki i te pāmahana sintering o ngā uku, kia pai ake ai te hanga i ngā pāmahana teitei. He whānuitia te whakamahinga o ngā hua uku i roto i ngā whakapaipai whare, ngā wāhanga hiko, me ngā taputapu ahumahi.
3. Ngā Ahumahi Rapa me te Kirihou
He mea noa te whakamahi i te hauhā silicon hei whakakī me te whakakaha i roto i ngā ahumahi rapa me te kirihou. Ka taea e ia te whakapai ake i te kaha ā-ringa, te ātete ki te kakahu, me te ātete ki te wera o te rapa me te kirihou, me te whakapai ake anō hoki i ō rātou āhuatanga tukatuka. Hei tauira, i roto i te hanga potae, ka taea e te hauhā silicon te whakarei ake i te pupuri me te ātete ki te kakahu o ngā potae, ka roa ake ai te roa o tō rātou mahi. Hei tāpiri, ka taea te whakamahi i te hauhā silicon hei hanga i ngā hiato kirihou mahi-teitei, e whakamahia whānuitia ana i roto i ngā motuka, te rererangi, me ngā hikohiko.
4. Te Ahumahi Paninga me te Peita
He mea nui ngā whakamahinga o te hauhā konukōre i roto i te umanga paninga me ngā peita. Ka taea te whakamahi hei whakakī me te whakamarara tae hei whakapai ake i te kaha o te paninga me te piri o ngā paninga, me te whakapai ake hoki i tōna whakaōrite me te kanapa. Heoi anō, ka taea e te hauhā konukōre te whakarei ake i te ātete huarere me te ātete waikura matū o ngā paninga, kia mau tonu ai te mahi pai i roto i ngā taiao uaua. He whānuitia te whakamahinga o ngā hua paninga i roto i ngā taputapu hanga, motuka, me ngā taputapu ahumahi.
5. Ētahi atu Taupānga
Ka taea hoki te whakamahi i te hauhā silicon i roto i ētahi atu mara. Hei tauira, i roto i te umanga hikohiko, ka taea te whakamahi hei paparanga ārai mō ngā rauemi haurua-ira; i roto i te umanga kai, ka taea te whakamahi hei ārai i te whakapiripiri me te whakaū; ā, i roto i te mara rongoā, ka taea te whakamahi hei whakakī me te kaihoko tuku-whakahaere mō ngā papa.
Ngā Whakatakotoranga
| Ingoa Hua | te hauhāora hiko | |||||||||
| MF | SiO₂ | |||||||||
| Āhua | Paura mā | |||||||||
| Te parakore | 99% | |||||||||
| Nama Kāri | 7631-86-9 | |||||||||
| Waehere HS | 2811221000 | |||||||||
| EINECS NO | 231-545-4 | |||||||||
| Tono | E whakamahia ana te hauhā silicon i roto i te karāhe, te uku, te hikohiko, te hanganga, me ētahi atu. | |||||||||
Pepa Whakahaere Kounga
| Ingoa Hua | te hauhāora hiko | ||||||
| TAONGA | PAEREWA | HUA WHAKAMĀTAUTAU | |||||
| Te Ihirangi o te Silicon Dioxide (SiO₂) | ≥95%~99.9% | 98.00% | |||||
| Ngaronga i te mura (105℃) | ≤1.0%~7.0% | ≤7.0% | |||||
| Uara pH (5% whakatārewatanga) | 3.5~9.0 | 4.5 | |||||
| Horahanga Mata Motuhake | 50~400 m²/karamu | 150-300 m²/karamu | |||||
| Te Tohatoha Rahi o te Matūriki | D50: 1~50 μm | 1~50 µm | |||||
| Te mā (≥) | 90% (kai kounga) | 90% (kai kounga) | |||||
Te Tākai me te Rokiroki
Ka tākaihia te hauhā silicon ki roto i ngā ipu hiri kia noho maroke, kia kore ai e poke i te wā e kawe ana, e rongoa ana hoki. Me rongoa ki roto i tētahi whare putunga hauhautanga, maroke, me te hauhautanga pai, kia matara atu i ngā matū waikura kaha pērā i te waikawa me te kawakore. I te wā e rongoa ana, me aro nui ki te ārai i te makuku me te pāmahana tiketike kia mau ai te pumau me te haumaru o te hua.