（Haina）Kaitirotiro Toenga Peroxide Ditert-butyl GC-7890
He iti ngā pore o te kakahu rewa-pū, he nui te pū, ā, he pai te tātari, ā, koinei te rauemi matua o te hanga kopare. E pā ana tēnei taputapu ki te GB/T 30923-2014 kirihou Polypropylene (PP) Rauemi Motuhake Rewa-pū, e tika ana mō te polypropylene hei rauemi mata matua, me te di-tert-butyl peroxide (DTBP) hei kaiwhakaiti, he rauemi motuhake polypropylene rewa-pū kua whakarerekētia.
Ka rewa, ka pupuhi rānei te tauira i roto i te whakarewa toluene kei roto te nui o te n-hexane e mōhiotia ana hei paerewa ā-roto. I mimitihia he nui e tika ana o te otinga e te microsampler, ā, i werohia tika ki roto i te chromatography hau. I raro i ētahi tikanga, i whakahaerehia te tātari chromatography hau. I whakatauhia te toenga DTBP mā te tikanga paerewa ā-roto.
1) Pūwhakamātautau hau, tomokanga pou capillary, pūoko FID,
2) Tātarihia te toenga
3) Pou pūwero: AT.624 30m*0.32mm*1.8μm,
4) Pūmanawa teihana mahi whakairoiro,
5) N-hexane, parakore te chromatography;
6) Di-tert-butyl peroxide, he parakore i te tātaritanga;
7) Toluene, parakore tātaritanga.
Kei te whakamahi te mīhini chromatography hau GC-7890 i te pūnaha whakahaere rorohiko iti me te mata nui Hainamana, he ātaahua ake, he maeneene ake te āhua. He māmā, he tere ake hoki ngā kī papapātuhi hou, ā, he wāhanga kawemai ngā ara iahiko, nō reira he pumau, he pono hoki te mahi a te taputapu.
Ⅰ. Te whakaurunga ara iahiko teitei, te tino tika, te maha-mahi
1. He rorohiko iti te whakahaere i ngā kī, he 5.7 inihi (320*240) te whakaaturanga LCD nui i te reo Hainamana me te reo Ingarihi, ka taea te whakawhiti noa i te whakaaturanga Hainamana me te reo Ingarihi, kia tutuki ai ngā hiahia o ngā rōpū rerekē o te tangata, he ngāwari te kōrero i waenganui i te tangata me te mīhini, ā, he ngāwari ki te whakahaere.
2. Mā te rorohiko iti e whakahaere te pūoko mura hauwai hei whakatutuki i te mahi mura aunoa, he atamai ake. He ara iahiko mamati hou kua whakauruhia, he tino tika te whakahaere, he pumau me te pono te mahi, tae atu ki te 0.01℃ te tino tika o te whakahaere pāmahana.
3. Mahi tiaki hau, tiaki i te pou me te puna kawe wera, te pūoko hopu irahiko.
Kei a ia te mahi tātaritanga whaiaro i te tīmatanga, e āhei ai ngā kaiwhakamahi ki te mōhio wawe ki te take me te tūranga o te rahunga o te taputapu, te mahi wati mutu (ine rere watea), te mahi rokiroki me te tiaki rahunga hiko, te mahi ārai-whakararuraru irahiko, te whakawhitiwhiti raraunga whatunga me te mahi mana mamao. He mea whakamana te mahi tiaki pāmahana nui.
Kāore te taputapu i pakaru, ā, he pūnaha mahara raraunga tōna e kore e hiahiatia kia tautuhia anō i ia wā.
Tuarua.He hoahoa ahurei te pūnaha werohanga, ka taea te whakaiti i te rohe kitenga
1. He hoahoa ahurei o te putanga werohanga hei whakaoti rapanga i te wehewehe werohanga; Ehara i te mea ka whakaoti noa te mahi utu pou rua i te nekehanga o te raina turanga i puta mai i te pāmahana kua whakaritea, engari ka tangohia hoki te awe o te haruru papamuri hei whiwhi i te rohe kitenga iti ake.
2. Me te pou kua tākaihia, te pūnaha werohanga capillary shunt/kore-shunt (me te mahi horoi diaphragm)
3. Whiriwhiringa mīhini werohanga hau ā-ono ara aunoa/ā-ringa, mīhini werohanga mokowā upoko, mīhini werohanga taumira wera, kaitahuri methane, mīhini werohanga aunoa.
Ⅲ、Kua whakaritea te pāmahana, te whakahaere pāmahana oumu tika, te pumau tere
1. E waru ngā whakaritenga pāmahana raina, i muri i te tatau mā te whakamahi i te hoahoa kore-pā pana hiko, he pono, he roa hoki, he atamai te whakamahi i te pūnaha tatau kia kore e taea te whakarerekē i te rahinga hau, kia poto te hōtaka i muri i te pikinga/te hekenga o te pūnaha kite i te wā taurite pumau, kia tino mohio ki te mahi pāmahana rūma tata, ko te tika o te whakahaere pāmahana he ±0.01℃, kia tutuki ai ngā whakaritenga o te whānuitanga o ngā tātaritanga.
2. He nui te rōrahi o te pouaka pou, he pūnaha tatau o muri atamai e kore e taea te whakarerekē i te rōrahi hau ki roto, ki waho hoki, e whakapoto ana i te hōtaka i muri i te hiki/whakamatao i te pūnaha kite i te wā taurite pumau; Pūnaha oumu whakamahana: pāmahana taiao +5℃ ~ 420℃.
3. He pai ake te pānga whakamarumaru: ko te pouaka pou, te mimiti, te kitenga he 300 nekehanga, ko te pouaka o waho me te uhi o runga he iti iho i te 40 nekehanga, ka whakapai ake i te tere whakamātautau, kia mau ai te haumaru o te kaiwhakamahi.
4. Hoahoa ahurei o te rūma mimiti, he iti ake te rōrahi mate; Whakakapinga taputapu: papa werohanga, raina, polarizer, kaikohi, pūwero ka taea te whakakapi ki te ringa kotahi; Whakakapinga tinana matua: pou whakakī, tauira capillary me te pūwero ka taea te tango katoa mā te whakamahi i te kī anake, he ngāwari te tiaki.
He tino aro, he tino pumau te pūoko, e tutuki ai ngā hiahia o ngā kaupapa rerekē
Pūoko ionization mura hauwai (FID), pūoko kawe wera (TCD), pūoko hopu irahiko (ECD),
Pūoko Whakaahua Mura (FPD), Pūoko Hauota me te Phosphorus (NPD)
Ka taea te whakahaere motuhake i te pāmahana o ngā momo pūoko katoa, he ngāwari te wetewete me te tāuta i te pūoko mura hauwai, he ngāwari hoki te horoi, te whakakapi rānei i te pūoko.
Putanga werohanga
He maha ngā momo putanga weronga e wātea ana: te werohanga pou whakakī, te werohanga capillary shunt/kore-shunt
Pouaka pāmahana pou
Awhe pāmahana: pāmahana rūma +5 ~ 420 ℃
Tautuhinga pāmahana: 1 nekehanga; Te tere pikinga pāmahana kua whakaritea 0.1 nekehanga
Te tere whakamahana mōrahi: 40 nekehanga/min
Te pumau o te pāmahana: 0.01 tohu ina huri te pāmahana taiao ki te 1 tohu
Te pāmahana kua whakaritea: Ka taea te whakarite i te pāmahana kua whakaritea kia 8 ngā raupapa
Pūoko ionization mura hauwai (FID)
Pāmahana whakahaere: 400℃
Te rohenga kitenga: ≤5×10-12g/s (n-hexadecane)
Te tere o te nekeneke: 5 x 10-13 ia / 30 meneti, iti iho rānei
Haruru: 2 x iti iho rānei 10 ki te 13 a
Awhe rārangi hihiri: ≥107
Rahi: 465*460*550mm, taumaha: 40kg,
Mana whakauru: AC220V 50HZ mana mōrahi 2500W
Te ahumahi matū, te hōhipera, te hinu, te whare hanga waina, te tirotiro taiao, te akuaku kai, te oneone, ngā toenga patu pepeke, te hanga pepa, te hiko, te keri maina, te tirotiro taonga, me ētahi atu.
Ripanga whirihoranga taputapu whakamātautau ethylene oxide mō ngā taputapu hauora:
| Tau | Ingoa | Ngā Whakatakotoranga | te maha o |
| 1 | Pūwhakamātautau hau | Kaihautū GC-7890 (SPL+FID) | 1 |
| 2 | Pūhiko hau | 2L | 1 |
| 3 | Pūkaha hauwai | 300ml | 1 |
| 4 | Ngā rango hauota | Parakore: 99.999% Puoto + takirere whakaiti pēhanga (hokona mai i te rohe) | 1 |
| 5 | Pou i whakatapua | Pou kapia | 1 |
| 6 | Te teihana mahi | N2000 | 1 |
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