Hoʻolauna piha
ʻO 2-Methyltetrahydrofuran (2-MeTHF) he mea hoʻoheheʻe maʻemaʻe me ka ʻala like me ka etera, hoʻohana nui ʻia i ka synthesis organik. Hāʻawi ia i nā pōmaikaʻi koʻikoʻi ma mua o nā mea hoʻoheheʻe kuʻuna e like me THF a me dichloromethane, me kahi kiʻekiʻe o ka paila ʻana, ka haʻahaʻa haʻahaʻa o ka wai, hoʻemi ʻia ka ʻona, a me ka maʻalahi o ka hoʻihoʻi ʻana. He kūpono kēia mau waiwai no ka hoʻohana ʻana i nā ʻoihana ʻelua a me nā ʻoihana.
Ma waho a'e o kona ulu 'ana i ka hana 'ana i ka lā'au -i loko o ka synthesis o APIs-2-MeTHF pa'akikī, ua ho'ohana 'ia ma ka hana 'ana i nā mea 'oko'a pesticide, kahi i ho'oikaika 'ia ai kona ikaika ho'onā a me ka pono o ka hana.
Nā kikoʻī huahana
| Inoa Huahana | 2-methyltetrahydrofuran CAS 96-47-9 |
| CAS NO. | 96-47-9 |
| ʻōlelo nui | 2-Methyltetrahydrofuran, 2-MeTHF no nā pesticides, Pesticide Intermediate 2-MeTHF |
| ʻAno Molekala | C5H10O |
| Helu HS | 2932190090 |
| ʻO ke kumu hoʻohālike |  |
Hōʻike
|
Nā mea |
Kūlana |
|
Ka nana aku |
Wai waihoʻoluʻu, ʻākala |
|
Puna |
Biomass (puʻu kulina) |
|
Maʻemaʻe (%) |
ʻOi aku ma mua a i ʻole like me 99.5 |
|
Mākū (%) |
He emi a like paha me 0.03 |
|
Māmā (g/cm³) |
0.86 |
|
Lae paila |
78-80 |
Hoʻohana a me ka hana kumu o 2-methyltetrahydrofuran CAS 96-47-9
1. Hana nui o 2-Methyltetrahydrofuran (CAS 96-47-9) ma ka Pesticide Intermediate Production
2-Methyltetrahydrofuran (2-MeTHF) he ki'eki'e-hana, bio- solvent i ho'ohana nui 'ia no ka ho'ohui 'ana i nā mea waena pesticide. ʻO kona mau waiwai kino a me kemika -e like me ke kiʻekiʻe e hoʻolapalapa ai, haʻahaʻa ka hoʻoheheʻe wai, a me ka laulaha like ʻana me nā pūhui organika a me organometallic-e lilo ia i mea hana waiwai i ka hana ʻana i nā mea kanu. Ke hoʻohālikelike ʻia me nā mea hoʻonā maʻamau e like me tetrahydrofuran (THF), diethyl ether, a i ʻole dichloromethane, hāʻawi ʻo 2-MeTHF i ka ʻoi aku ka maikaʻi, palekana, a me ka hoʻomau i ka synthesis nui.
2. Noi i ka Pesticide Intermediate Production
Ma ka ʻāpana agrochemical, 2-MeTHF ke hoʻohana mau ʻia i nā hopena e pili ana i nā reagents Grignard, nā hoʻohui metala-catalyzed, nā hōʻemi, a me nā unuhi. He mea koʻikoʻi kēia mau ʻanuʻu i ka synthesizing i waena o nā mea koʻikoʻi i hoʻohana ʻia i nā herbicides, fungicides, a me nā insecticides. ʻO kona mana hoʻonā maikaʻi e hoʻomaikaʻi i ka hopena maikaʻi a me ke koho, e alakaʻi ana i nā hua kiʻekiʻe a me nā huahana hope maʻemaʻe.
Ka pono o 2-methyltetrahydrofuran CAS 96-47-9 ma ka Makeke
Hoʻoponopono i nā Lae ʻeha o nā mea kūʻai aku
Hoʻopilikia pinepine nā mea hana o nā pesticide i nā pilikia, me ka pono e hōʻemi i ka ʻawaʻawa solvent, hoʻomaikaʻi i ka hilinaʻi o ka hopena, a me ka hoʻohaʻahaʻa ʻana i nā kumukūʻai lapaʻau. ʻO nā mea hoʻoheheʻe kuʻuna e like me THF a i ʻole dichloromethane he paʻakikī, ʻawaʻawa, a paʻakikī pinepine ka hoʻihoʻi ʻana, e hoʻonui ana i nā kaumaha kaiapuni a me nā hoʻoponopono.
2-Hoʻoponopono pololei ʻo MeTHF i kēia mau pilikia. ʻO kona kumu bio-based a me ka haʻahaʻa haʻahaʻa e kōkua i ka hoʻokō ʻana i nā lula kaiapuni a me ka palekana, ʻoiai ʻo kona ʻano hydrophobic e maʻalahi i ka hoʻokaʻawale ʻana a me ka hoʻihoʻi. Ke alakaʻi nei kēia i ka hōʻemi ʻana i ka nui o ka wai ʻino, ka hoʻemi ʻana i ka ikehu, a me ka mālama ʻana i nā kumu kūʻai nui ma ka hoʻoheheʻe hou ʻana.
Eia hou, hā'awi 'o 2-MeTHF i ka pa'a kemika nui a'e o ka ho'okumu 'ana i ka peroxide ma mua o nā eter e like me THF, e hō'emi ana i nā pilikia palekana i ka wā o ka mālama 'ana a me ka lawelawe 'ana-kahi mea nui i nā kaiapuni hana ki'eki'e.
Kapa Hana Hana
-Paʻa Paʻa Paʻa Palekana
Manaʻo ʻia nā huahana huahana
-waiwai kiʻekiʻe i waena o ka synthesis
ʻO nā lāʻau lapaʻau a me nā pesticides
ʻAla ʻala
Mea ikehu hou
ʻO nā polimer kaiapuni
Hoʻopili
Hoʻopaʻa ʻia i loko: 180kg Drum a i ʻole 20mt ISO pahu
Inā makemake ʻoe i nā laʻana a i ʻole nā liʻiliʻi liʻiliʻi o 2-Methyltetrahydrofuran (2-MeTHF), hāʻawi mākou i nā ʻano koho hoʻopili e kūpono i kāu mau pono.
FAQ
Nīnau: Pehea e hoʻemi ai ka 2-MeTHF i nā kumukūʻai hana i ka hana agrochemical?
A: ʻO kona ʻawaʻawa haʻahaʻa, hiki ke hoʻohana hou ʻia, a me ka hoʻemi ʻana i ka wai ʻōpala ʻoi aku ka haʻahaʻa o ka mālama ʻana i ka ʻōpala a me nā kumukūʻai ikehu ma ka -hana nui.
Nīnau: He aha nā pōmaikaʻi palekana i hāʻawi ʻia e 2-MeTHF ma mua o nā solvents kuʻuna?
A: ʻO ka 2-MeTHF he haʻahaʻa haʻahaʻa loa, ʻoi aku ka paʻa o ka kemika, a he liʻiliʻi ka peroxide ma mua o nā solvents e like me THF, e ʻoi aku ka palekana no ka mālama ʻana a me ka lawelawe ʻana.
Q: No ke aha e koho ai iā Shandong Yino?
A: 1. Hoʻolako paʻa a me ka maikaʻi
ʻO nā mea maka o 2-methyltetrahydrofuran, furfural a me 2-methylfuran, ʻo kā mākou huahana kālepa. Hoʻopaʻa mākou i kahi lako paʻa (ka puka makahiki o 15,000 tons, ka mea hana 2-methyltetrahydrofuran nui loa o ka honua); ʻO ka hana pono'ī o nā mea maka e hiki ai iā mākou ke hoʻomalu maikaʻi i ka paʻa o ka maikaʻi.
2. He kūʻokoʻa ka ʻoihana hoʻomalu maikaʻi i ka hale hana a mālama pono i ka maikaʻi
3. Ua uhi ka ʻoihana i ka honua, aia nā ʻelele ma nā awa a puni ka honua, a ua ʻae ʻia nā ʻōlelo kālepa like ʻole.
4. E nānā i ka mālama ʻana i ke kaiapuni a me ka hoʻomohala hoʻomau
Aia kekahi pūʻulu piha o ke kinoea ʻōpala, ka wai ʻōpala, a me ka mālama ʻana i ke koena o ka ʻōpala, a me ka hana hou ʻana iā lākou e hana i ka uila.
Hōʻike
|
Nā mea |
Kūlana |
|
Ka nana aku |
Wai waihoʻoluʻu, ʻākala |
|
Puna |
Biomass (puʻu kulina) |
|
Maʻemaʻe (%) |
ʻOi aku ma mua a i ʻole like me 99.5 |
|
Mākū (%) |
He emi a like paha me 0.03 |
|
Māmā (g/cm³) |
0.86 |
|
Lae paila |
78-80 |
Nā huahana pale: pesticide intermediate 2-methf, Kina pesticide intermediate 2-methf mea hana, mea hoʻolako, hale hana
