Konutai Metoke: He Tauhohenga Matū Kaha, Maha-Mata
Ngā Āhuatanga Tino Pai mō ngā Whakaritenga Ahumahi Kanorau
1. Ngā Whakamahinga i roto i te Ahumahi Matū
Kaiwhakaoho i roto i te Hanganga Waro: He kaiwhakaoho nui te konutai methoxide i roto i ngā tauhohenga hanganga waro maha. Hei tauira, i roto i te hanga o ngā esters mā roto i ngā tauhohenga transesterification, ka tere ake te tere o te tauhohenga mā te whakahaere i te whakawhiti o ngā rōpū alkoxy. He mea nui tēnei i roto i te hanga o te biodiesel, i reira ka tauhohe ngā triglycerides ki te methanol i te aroaro o te konutai methoxide hei whakaputa i ngā waikawa ngako methyl esters (biodiesel) me te glycerol. He mahi nui anō hoki tāna i roto i te hanga o ngā momo rongoā, ngā matū pai, me ngā polymers.
Pūtake i roto i ngā Tauhohenga Whakapūngao: He pūtake kaha tēnei i roto i ngā tauhohenga whakapūngao pērā i te whakapūngao Claisen. I roto i tēnei tauhohenga, ka whakatairanga i te hanganga o ngā here waro-waro i waenga i ngā esters, i ētahi atu pūhui rānei kei roto he carbonyl. Nā tēnei kaha ki te tīmata me te akiaki i ngā tauhohenga matū matatini, he mea nui tēnei hei matū matū i roto i te hanga i ngā ngota waro matatini me ngā hanganga me ngā mahi motuhake.
2. Ngā tono i roto i te umanga rongoā
Te Hanganga Waenga Rongoā: Ka whakamahia te konutai methoxide i roto i te hanga o te maha o ngā takawaenga rongoā. Ka whai wāhi atu ki ngā tauhohenga e whakarerekē ana i te hanganga ngota o ngā matū waro hei hanga i ngā matū matua mō ngā rongoā rongoā. Hei tauira, i roto i te hanga o ētahi rongoā ārai-toto tiketike, ka whakamahia te konutai methoxide hei whakauru i ngā rōpū mahi motuhake, hei mahi rānei i ngā tauhohenga mowhiti-kati i te wā o te tukanga hanga maha-taahiraa.
Te Arotau i te Tukanga: I roto i ngā tukanga hanga rongoā, ka taea te whakamahi hei whakatika i ngā āhuatanga tauhohenga, pērā i te pH, he mea nui mō te hanganga tika me te purenga o ngā matū rongoā. Ka āwhina tōna whakamahinga ki te arotau i ngā hua tauhohenga me te whakarite i te kounga me te ōritetanga o ngā hua rongoā.
3. Ngā Whakamahinga i roto i te Ahumahi Kai
Te Hanga Tāpiri Kai: Ahakoa kāore i te tāpirihia tika ki te kai, kei roto te konutai methoxide i te hanga o ētahi tāpiri kai. Hei tauira, i roto i te hanga o ētahi matū whakarei reka, o ngā antioxidants rānei e whakamahia ana i roto i ngā hua kai, ka taea te whakamahi hei whakakorikori, hei matū tauhohe rānei i roto i ngā tukanga matū. Mā te whai wāhi atu ki ēnei tauhohenga, ka āwhina i te hanga matū hei whakapai ake i te reka, te kakara, me te roa o te oranga o te kai.
4. Ngā Whakamahinga i roto i te Ahumahi Kakahu
Maimoatanga muka: Ka taea te whakamahi i te konutai methoxide hei rongoā i ētahi muka. Ka taea e ia te whakarerekē i ngā āhuatanga o te mata o ngā muka, pērā i te whakapai ake i te kaha ki te mimiti tae. I roto i te tukanga tae o ngā muka he cellulose, hei tauira, ka taea te whakamahi i te konutai methoxide hei rongoā i mua i ngā muka, kia ngāwari ake ai te uru ki ngā tae. Ka hua ake tēnei he kanapa ake, he tere ake hoki te tae o ngā papanga.
Te Tukatuka Matū Kakahu: Ka whakamahia hoki i roto i ētahi tukanga matū e pā ana ki te kakahu, pērā i te hanga i ngā kaihoko whakaoti kakahu. Ka taea e ēnei kaihoko te whakarei ake i te mahi a ngā kakahu, pērā i te hanga kia ātete wai, kia ātete mura, kia ātete kita rānei.
5. Ngā Whakamahinga i roto i te Ahumahi Pūhiko
Wāhanga Irahiko: I roto i ētahi momo pākahiko, inā koa i roto i ētahi pūnaha irahiko kore-wai, ka taea te whakamahi i te konutai methoxide hei wāhanga, hei tāpiri rānei. Ka taea e ia te awe i te mahi hikohiko o te pākahiko mā te pā ki te kawe hiko o te irahiko, te pumau o te atanga irahiko - irahiko, me te whai huatanga whānui o te utu - te tukunga. He tino whai tikanga tēnei tono i roto i te whanaketanga o ngā hangarau pākahiko matatau mō ngā waka hiko me ngā taputapu hiko kawe.
Ngā Whakatakotoranga
| Ingoa Hua | Konutai metoke | |||||||||
| Tātai Matū | CH₃ONa | |||||||||
| Taumaha ngota | 54.02 | |||||||||
| Āhua | Paura mā, ngā puranga rānei | |||||||||
| Te Pūwāhi Rewa | >300°C | |||||||||
| Kiato | 1.3 karamu/cm³ | |||||||||
| Nama Kāri | 124 - 41 - 4 | |||||||||
| Waehere HS | 29051990.90 | |||||||||
| EINECS NO | 204 - 699 - 5 | |||||||||
| Tono | Te hanga rongoā, te hanga tae, te maimoatanga hinu | |||||||||
Pepa Whakahaere Kounga
| Ingoa Hua | Konutai metoke | ||||||
| KAUPAPA WHAKAMĀTAUTAU | TAUPAPA | NGĀ HUA WHAKAMĀTAUTAU | |||||
| Āraiora Katoa | ≧98.5% | 99.02% | |||||
| Inu wairākau | ≦0.5% | 0.12% | |||||
| Pūtake Koreutu | ≦1.5% | 0.78% | |||||
| WHAKAMUTUNGA | KUA WHAKAMĀRAMA TE KOUANGA | ||||||
Hei whakarāpopototanga
He mea nui te Neopentyl Glycol, me tōna pumau matū pai me te maha o ngā mahi, i roto i ngā paninga, ngā kapia, ngā polyurethane, ngā mea hanga kirihou, ngā hinu whakahinuhinu, ngā rongoā, me ētahi atu mara. I te haere tonu o te hangarau me te tipu tonu o te tono mākete, ka whānui ake te whānuitanga o te tono o Neopentyl Glycol, inā koa i roto i ngā mara hou pēnei i te pūngao hou, te matū matomato, me ngā rauemi kounga teitei, ka piki haere tonu tōna hiranga.