Nā huahana

  • ʻO ka maʻemaʻe kiʻekiʻe o ka Diethylene glycol butyl ether a me ke kumu kūʻai haʻahaʻa

    ʻO ka maʻemaʻe kiʻekiʻe o ka Diethylene glycol butyl ether a me ke kumu kūʻai haʻahaʻa

    ʻO kekahi inoa ʻē aʻe: Butyldiglycol

    CAS: 112-34-5

    EINECS: 203-961-6

    KŌNAE HS: 29094300

  • ʻO ka maʻemaʻe kiʻekiʻe o ka Ethylene glycol butyl ether a me ke kumu kūʻai haʻahaʻa

    ʻO ka maʻemaʻe kiʻekiʻe o ka Ethylene glycol butyl ether a me ke kumu kūʻai haʻahaʻa

    ʻO kekahi inoa ʻē aʻe: Butoxyethanol

    CAS: 111-76-2

    EINECS: 203-905-0

    KŌNAE HS: 29094300

    Papa Pōʻino: 6.1

    Pūʻulu Hoʻopili: III

  • ʻO ka Propylene Glycol Monoethyl Ether kiʻekiʻe maʻemaʻe a me ke kumu kūʻai haʻahaʻa

    ʻO ka Propylene Glycol Monoethyl Ether kiʻekiʻe maʻemaʻe a me ke kumu kūʻai haʻahaʻa

    ʻO kekahi inoa ʻē aʻe: PE

    CAS: 1569-02-4

    EINECS: 216-374-5

    KŌNAE HS: 29094990

    Papa Pōʻino: 3

    Pūʻulu Hoʻopili: III

  • ʻO ka maʻemaʻe kiʻekiʻe o ka Dipropylene glycol butyl ether a me ke kumu kūʻai haʻahaʻa

    ʻO ka maʻemaʻe kiʻekiʻe o ka Dipropylene glycol butyl ether a me ke kumu kūʻai haʻahaʻa

    ʻO kekahi inoa ʻē aʻe: DPNB

    CAS: 29911-28-2

    EINECS: 249-951-5

    KŌNAE HS: 29094990

  • METHYLENE CHLORIDE

    METHYLENE CHLORIDE

    METHYLENE CHLORIDE, MC, NĀ MEA HOʻOHEʻE KEMIKALA, PENA, HUA

  • Ke hoʻolauna nei i kā mākou Premium Acetic Acid - ʻO ka hopena hope loa no ka ʻoihana a me ka maikaʻi o kēlā me kēia lā!

    Ke hoʻolauna nei i kā mākou Premium Acetic Acid - ʻO ka hopena hope loa no ka ʻoihana a me ka maikaʻi o kēlā me kēia lā!

    E nā mea kūʻai aku a me nā hoa hana mahalo nui ʻia,

    Hauʻoli mākou e hoʻolaha i ka hoʻolauna ʻana o kā mākou waikawa acetic maʻemaʻe kiʻekiʻe, kahi hoʻohui hou i ka waihona o nā hoʻonā kemika a DONG YING RICH CHEMICAL CO., LTD. Hoʻolālā ʻia e hoʻokō i nā kūlana kiʻekiʻe loa o ka maikaʻi a me ka hana, ua hoʻonohonoho ʻia kēia huahana e hoʻololi i kāu mau kaʻina hana ʻoihana a me nā noi o kēlā me kēia lā.

    Nā Hiʻohiʻona Koʻikoʻi:

    1. Maʻemaʻe Kūikawā:Me ka pae maʻemaʻe o ≥ 99.8%, hōʻoia kā mākou waikawa acetic i ka hana kūlike a hilinaʻi hoʻi i nā noi āpau.
    2. Nā Hoʻohana Kūikawā:Kūpono no ka hoʻohui kemika, nā mea hoʻohui meaʻai, ka hana lāʻau lapaʻau, ka hoʻoluʻu lole, a me nā mea hou aku.
    3. Palekana a palekana hoʻi:Hana ʻia e like me nā kūlana kaiapuni a me ka palekana o ka honua, e hōʻoiaʻiʻo ana i kahi koho hoʻomau a palekana hoʻi.
    4. Kūlana Kiʻekiʻe Loa:Paʻa kemika maikaʻi loa no nā hopena maikaʻi loa ʻoiai ma nā kūlana koʻikoʻi.

    Nā Hoʻohana Mua:

    • Hoʻohana ʻoihana:He mea nui no ka hana ʻana o ka vinyl acetate, acetic esters, a me nā mea kemika ʻē aʻe.
    • ʻOihana Meaʻai:Hoʻohana ʻia ma ke ʻano he mea hoʻoponopono acidity i loko o nā mea ʻono, nā huahana pickled, a me nā mea hou aku.
    • Nā lāʻau lapaʻau:He mea nui i ka hana ʻana i nā lāʻau lapaʻau a me ka hoʻomākaukau ʻana i nā mea hoʻomaʻemaʻe.
    • ʻOihana lole:Hoʻonui i nā kaʻina hoʻoluʻu no nā waihoʻoluʻu ʻōlinolino a lōʻihi ke ola.

    No ke aha e koho ai i kā mākou Acetic Acid?

    • ʻIke loea:Kākoʻo ʻia e nā makahiki o ka noiʻi a me ka hoʻomohala ʻana i ka ʻoihana kemika.
    • Kākoʻo piha:Mai ke kūkākūkā mua ʻana ma mua o ke kūʻai aku a hiki i ka lawelawe ma hope o ke kūʻai aku, ua loaʻa iā mākou kou kōkua.
    • Nā Hoʻonā Maʻalahi:Nā koho hoʻopilikino no ka hoʻopilikino ʻana a me ke kauoha nui ʻana e kūpono i kāu mau pono.

    Kāhea iā mā˚ou:
    For any inquiries or technical support, please reach out to us at inquiry@cnjinhao.com.

    Ma DONG YING RICH CHEMICAL CO., LTD, ua kūpaʻa mākou i ka hāʻawi ʻana i nā huahana a me nā lawelawe kemika kiʻekiʻe. Ke kakali nei mākou i ka hui pū ʻana me ʻoe no kahi wā e hiki mai ana!

  • Helu CAS DMF: 68-12-2

    Helu CAS DMF: 68-12-2

    Inoa Huahana:ʻO Dimethylformamide
    Kemika Formula:C₃H₇ʻAʻole
    Helu CAS:68-12-2

    ʻIke laulā:
    He mea hoʻoheheʻe organika maʻalahi loa ʻo Dimethylformamide (DMF) me nā ʻano hana like ʻole ma nā ʻoihana like ʻole. He wai hygroscopic ʻole ia me kahi ʻala ʻala like me ka amine. Ua kaulana ʻo DMF no kona mau waiwai solvency maikaʻi loa, e lilo ia i koho makemake ʻia i ka synthesis kemika, nā lāʻau lapaʻau, a me nā kaʻina hana ʻoihana.

    Nā Hiʻohiʻona Koʻikoʻi:

    1. Mana Hoʻemi Kiʻekiʻe:He mea hoʻoheheʻe kūpono ka DMF no nā ʻano mea like ʻole o nā hui organik a me nā inorganic, e like me nā polymers, resins, a me nā kinoea.
    2. Kikowaena Hoʻolapalapa Kiʻekiʻe:Me kahi kiko paila o 153°C (307°F), kūpono ʻo DMF no nā hopena a me nā kaʻina hana wela kiʻekiʻe.
    3. Paʻa:He paʻa ia i nā kemika ma lalo o nā kūlana maʻamau, e hilinaʻi ai no nā noi like ʻole.
    4. Ka hiki ke hoʻopili ʻia:Hiki ke hui pū ʻia ka DMF me ka wai a me ka hapa nui o nā mea hoʻoheheʻe organik, e hoʻonui ana i kona versatility i nā ʻano hana.

    Nā noi:

    1. Hana Kemika:Hoʻohana nui ʻia ʻo DMF ma ke ʻano he mea hoʻoheheʻe i ka hana ʻana o nā lāʻau lapaʻau, nā agrochemicals, a me nā kemika kūikawā.
    2. ʻOihana Polymer:He mea hoʻoheheʻe ia i ka hana ʻana o nā olonā polyacrylonitrile (PAN), nā uhi polyurethane, a me nā mea hoʻopili.
    3. Nā mea uila:Hoʻohana ʻia ʻo DMF i ka hana ʻana o nā papa kaapuni i paʻi ʻia a ma ke ʻano he mea hoʻomaʻemaʻe no nā ʻāpana uila.
    4. Nā lāʻau lapaʻau:He mea hoʻoheheʻe koʻikoʻi ia i ka hoʻokumu ʻana i nā lāʻau lapaʻau a me ka synthesis o nā mea hana lāʻau lapaʻau ikaika (API).
    5. Ka Hoʻopili ʻana o ke Kinoea:Hoʻohana ʻia ka DMF i ka hana ʻana i ke kinoea e omo i ka acetylene a me nā kinoea ʻē aʻe.

    Palekana a me ka lawelawe ʻana:

    • Ka mālama ʻana:E mālama i kahi anu, maloʻo, a ea maikaʻi ka ea, kaʻawale mai nā kumu wela a me nā mea kūpono ʻole.
    • Ka lawelawe ʻana:E hoʻohana i nā lako palekana pilikino kūpono (PPE), me nā mīkina lima, nā maka aniani, a me nā ʻaʻahu lab. E pale i ka hanu ʻana a me ka hoʻopili pololei ʻana me ka ʻili a i ʻole nā ​​​​maka.
    • Hoʻolei ʻana:E hoʻolei aku i ka DMF e like me nā lula kūloko a me nā alakaʻi kaiapuni.

    Pūʻolo:
    Loaʻa ka DMF i nā koho ʻōpala like ʻole, me nā pahu, nā IBC (Intermediate Bulk Containers), a me nā tankers bulk, e hoʻokō i nā pono o nā mea kūʻai aku.

    No ke aha e koho ai i kā mākou DMF?

    • Maʻemaʻe kiʻekiʻe a me ke ʻano kūlike
    • Kumukūʻai hoʻokūkū a me ka lako hilinaʻi
    • Kākoʻo loea a me nā hoʻonā i hoʻopilikino ʻia

    No ka ʻike hou aku a i ʻole e kau i kahi kauoha, e ʻoluʻolu e hoʻokaʻaʻike mai i kā mākou hui. Ua kūpaʻa mākou i ka hāʻawi ʻana i nā huahana a me nā lawelawe kūikawā e hoʻokō i kāu mau pono ʻoihana.

  • PG CAS Helu: 57-55-6

    PG CAS Helu: 57-55-6

    Inoa Huahana:ʻO ka Propylene Glycol
    Kemika Formula:C₃H₈O₂
    Helu CAS:57-55-6

    ʻIke laulā:
    He hui organika maʻalahi, ʻaʻohe kala, a ʻala ʻole ka Propylene Glycol (PG) i hoʻohana nui ʻia ma nā ʻoihana like ʻole ma muli o kona solubility maikaʻi loa, kūpaʻa, a me ka haʻahaʻa o ka ʻawahia. He diol ia (kahi ʻano waiʻona me ʻelua mau hui hydroxyl) i hui pū ʻia me ka wai, acetone, a me chloroform, e lilo ia i mea waiwai nui i nā noi he nui.

    Nā Hiʻohiʻona Koʻikoʻi:

    1. Ka hoʻoheheʻe kiʻekiʻe:He mea hoʻoheheʻe maikaʻi loa ka PG i ka wai a me nā mea hoʻoheheʻe organik he nui, e lilo ia i mea lawe maikaʻi loa a me ka mea hoʻoheheʻe no nā ʻano mea like ʻole.
    2. ʻAʻawahia haʻahaʻa:Ua ʻike ʻia he palekana no ka hoʻohana ʻana i ka meaʻai, nā lāʻau lapaʻau, a me nā mea hoʻonani e nā luna hoʻoponopono e like me ka FDA a me EFSA.
    3. Nā Waiwai Humectant:Kōkua ʻo PG i ka mālama ʻana i ka makū, e kūpono ai no ka hoʻohana ʻana i nā huahana mālama pilikino a me nā meaʻai.
    4. Paʻa:He kūpaʻa kemika ia ma lalo o nā kūlana maʻamau a he kiʻekiʻe kona kiko paila (188°C a i ʻole 370°F), e kūpono ana no nā kaʻina hana wela kiʻekiʻe.
    5. ʻAʻole e ʻinoʻino:ʻAʻole ʻino ka PG i nā metala a kūpono hoʻi me ka hapa nui o nā mea.

    Nā noi:

    1. ʻOihana Meaʻai:
      • Hoʻohana ʻia ma ke ʻano he mea hoʻohui meaʻai (E1520) no ka paʻa ʻana o ka makū, ka hoʻomaikaʻi ʻana i ke ʻano, a ma ke ʻano he mea hoʻoheheʻe no nā ʻono a me nā kala.
      • Loaʻa i loko o nā mea i hoʻomoʻa ʻia, nā huahana waiū, a me nā mea inu.
    2. Nā lāʻau lapaʻau:
      • Hana ma ke ʻano he mea hoʻoheheʻe, mea hoʻopaʻa, a me ka mea hoʻohui i nā lāʻau lapaʻau waha, topical, a me nā lāʻau injectable.
      • Hoʻohana pinepine ʻia i loko o nā syrups cough, poni, a me nā lotions.
    3. Nā mea hoʻonani a me ka mālama pilikino:
      • Hoʻohana ʻia i nā huahana mālama ʻili, deodorants, shampoos, a me ka toothpaste no kona mau waiwai moisturizing a hoʻopaʻa.
      • Kōkua i ka hoʻonui ʻana i ka laha ʻana a me ka omo ʻana o nā huahana.
    4. Nā Noi ʻOihana:
      • Hoʻohana ʻia ma ke ʻano he antifreeze a me ka coolant i nā ʻōnaehana HVAC a me nā lako hana meaʻai.
      • Hana ma ke ʻano he mea hoʻoheheʻe i nā pena, nā uhi, a me nā mea hoʻopili.
    5. Nā Wai-E:
      • He ʻāpana koʻikoʻi i loko o nā e-liquids no nā cigarette uila, e hāʻawi ana i ka mahu mālie a me ka lawe ʻana i nā mea ʻono.

    Palekana a me ka lawelawe ʻana:

    • Ka mālama ʻana:E mālama i kahi anu, maloʻo, a ea maikaʻi ka ea, kaʻawale mai ka lā pololei a me nā kumu wela.
    • Ka lawelawe ʻana:E hoʻohana i nā lako palekana pilikino (PPE) kūpono, e like me nā mīkina lima a me nā maka aniani palekana, i ka wā e lawelawe ai. E pale i ka hoʻopā ʻana i ka ʻili no ka manawa lōʻihi a me ka hanu ʻana i nā mahu.
    • Hoʻolei ʻana:E hoʻolei i ka PG e like me nā lula kaiapuni kūloko.

    Pūʻolo:
    Loaʻa ka Propylene Glycol i nā koho ʻōpala like ʻole, me nā pahu, nā IBC (Intermediate Bulk Containers), a me nā tankers nui, e kūpono i kāu mau pono kikoʻī.

    No ke aha e koho ai i kā mākou Propylene Glycol?

    • Maʻemaʻe kiʻekiʻe a me ke ʻano kūlike
    • Hoʻokō me nā kūlana honua (USP, EP, FCC)
    • Kumukūʻai hoʻokūkū a me ke kaulahao lako hilinaʻi
    • Kākoʻo loea a me nā hoʻonā i hoʻopilikino ʻia

    No ka ʻike hou aku a i ʻole e kau i kahi kauoha, e ʻoluʻolu e hoʻokaʻaʻike mai i kā mākou hui. Ua kūpaʻa mākou i ka hāʻawi ʻana i nā huahana kiʻekiʻe a me ka lawelawe kūikawā e hoʻokō ai i kāu mau koi.

  • ʻO ka Butyl Acetate

    ʻO ka Butyl Acetate

    Inoa Huahana:ʻO ka Butyl Acetate

    Kemika Formula:C₆H₁₂O₂
    Helu CAS:123-86-4

    ʻIke laulā:
    ʻO Butyl Acetate, i ʻike ʻia hoʻi ʻo n-Butyl Acetate, he wai moakaka, ʻaʻohe kala me kahi ʻala hua. He ester ia i loaʻa mai ka waikawa acetic a me ka n-butanol. Hoʻohana nui ʻia kēia mea hoʻoheheʻe versatile i nā ʻoihana like ʻole ma muli o kona mau waiwai solvency maikaʻi loa, ka wikiwiki o ka mahu ʻana, a me ka hoʻohālikelike ʻana me nā resins a me nā polymers he nui.

    Nā Hiʻohiʻona Koʻikoʻi:

    • Mana Hoʻemi Kiʻekiʻe:Hoʻoheheʻe pono ʻo Butyl Acetate i nā ʻano mea like ʻole, me nā aila, nā resins, a me nā mea i loaʻa mai ka cellulose.
    • Ka helu hoʻoheheʻe kaulike:ʻO kona wikiwiki hoʻomake kaulike e kūpono ia no nā noi e pono ai nā manawa maloʻo i kāohi ʻia.
    • Ka Hoʻoheheʻe Wai Haʻahaʻa:He kakaikahi ka hoʻoheheʻe ʻia i ka wai, he mea kūpono ia no nā ʻano hana kahi e makemake ʻia ai ke kūpaʻa wai.
    • ʻAla ʻoluʻolu:ʻOi aku ka liʻiliʻi o ka hoʻonāukiuki o kona ʻala palupalu a me ka hua i hoʻohālikelike ʻia me nā mea hoʻoheheʻe ʻē aʻe, e hoʻonui ana i ka ʻoluʻolu o ka mea hoʻohana.

    Nā noi:

    1. Nā Uhi a me nā Pena:He mea nui ka Butyl Acetate i nā lacquers, enamels, a me nā mea hoʻopau lāʻau, e hāʻawi ana i nā waiwai kahe maikaʻi loa a me ka hoʻopālahalaha.
    2. Nā ʻīnika:Hoʻohana ʻia ia i ka hana ʻana o nā ʻīnika paʻi, e hōʻoiaʻiʻo ana i ka maloʻo wikiwiki a me ka ʻōlinolino kiʻekiʻe.
    3. Nā mea hoʻopili:ʻO kona mana hoʻokaʻawale e lilo ia i mea waiwai nui i nā ʻano hoʻopili.
    4. Nā lāʻau lapaʻau:He mea hoʻoheheʻe ia i ka hana ʻana o kekahi mau lāʻau lapaʻau a me nā uhi.
    5. Nā mea hoʻomaʻemaʻe:Hoʻohana ʻia ka Butyl Acetate i nā hoʻonā hoʻomaʻemaʻe ʻoihana no ka degreasing a me ka wehe ʻana i nā koena.

    Palekana a me ka lawelawe ʻana:

    • Ka lapalapa ʻana:He mea lapalapa koke ka Butyl Acetate. E mālama ʻia mai nā lapalapa ahi a me nā kumu wela.
    • Hoʻoulu ʻana i ka ea:E hoʻohana i nā wahi i hoʻoulu maikaʻi ʻia ka ea a i ʻole me ka palekana hanu kūpono e pale aku i ka hanu ʻana i nā mahu.
    • Ka mālama ʻana:E mālama i kahi maloʻo a me kahi anu, mai ka lā pololei a me nā mea kūpono ʻole.

    Pūʻolo:
    Loaʻa ka Butyl Acetate i nā koho hoʻopili like ʻole, me nā pahu, IBC, a me nā pahu nui, e hoʻokō i nā pono o nā mea kūʻai aku like ʻole.

    Hopena:
    He mea hoʻoheheʻe hilinaʻi a maikaʻi hoʻi ʻo Butyl Acetate me nā noi ākea ma nā ʻoihana he nui. ʻO kāna hana kiʻekiʻe, i hui pū ʻia me kona maʻalahi o ka hoʻohana ʻana, e lilo ia i koho makemake ʻia no nā mea hana ma ka honua holoʻokoʻa.

    No ka ʻike hou aku a i ʻole e kau i kahi kauoha, e ʻoluʻolu e kelepona mai iā mākou i kēia lā!

  • Toluene Diisocyanate (TDI-80) No CAS: 26471-62-5

    Toluene Diisocyanate (TDI-80) No CAS: 26471-62-5

    ʻIke Huahana

    He mea koʻikoʻi ka Toluene Diisocyanate (TDI) i nā kemika organik, i hana nui ʻia e ka hopena o ka toluene diamine me ka phosgene. Ma ke ʻano he mea nui i ka hana polyurethane, hoʻohana nui ʻia ʻo TDI i nā hua palupalu, nā uhi, nā mea hoʻopili, nā elastomers, a me nā mea hou aku. Loaʻa ka TDI i ʻelua mau ʻano isomeric nui: TDI-80 (80% 2,4-TDI a me 20% 2,6-TDI) a me TDI-100 (100% 2,4-TDI), me TDI-80 ka papa ʻoihana i hoʻohana nui ʻia.


    Nā Hiʻohiʻona Koʻikoʻi

    • Ka Hana Kiʻekiʻe:Loaʻa i ka TDI nā hui isocyanate reactive kiʻekiʻe (-NCO), hiki ke hana me ka hydroxyl, amino, a me nā hui hana ʻē aʻe e hana i nā mea polyurethane.
    • Nā Waiwai Mekanika Maikaʻi Loa:Hāʻawi i nā mea polyurethane me ka elasticity kiʻekiʻe, ke kūpaʻa i ka ʻaʻahu, a me ka ikaika haehae.
    • Ka mānoanoa haʻahaʻa:Maʻalahi e hana a hui pū, kūpono no nā kaʻina hana like ʻole.
    • Paʻa:Paʻa ma lalo o nā kūlana mālama maloʻo akā pono e mālama ʻia mai ka makū.

    Nā noi

    1. ʻO ka huʻa Polyurethane maʻalahi:Hoʻohana ʻia i nā lako hale, nā moena, nā noho kaʻa, a me nā mea hou aku, e hāʻawi ana i ke kākoʻo ʻoluʻolu a me ka elasticity.
    2. Nā Uhi a me nā Pena:Hana ma ke ʻano he mea hoʻōla i nā uhi hana kiʻekiʻe, e hāʻawi ana i ka hoʻopili maikaʻi loa, ke kūpaʻa i ka ʻaʻahu, a me ke kūpaʻa kemika.
    3. Nā mea hoʻopili a me nā mea sila:Hoʻohana ʻia i ke kūkulu ʻana, nā kaʻa, nā kāmaʻa, a me nā ʻoihana ʻē aʻe, e hāʻawi ana i ka ikaika kiʻekiʻe a me ke kūpaʻa.
    4. Nā Elastomers:Hoʻohana ʻia e hana i nā ʻāpana ʻoihana, nā kaila, nā sila, a me nā mea hou aku, e hāʻawi ana i ka elasticity maikaʻi loa a me ke kūpaʻa ʻana i ka ʻaʻahu.
    5. Nā Hana ʻē aʻe:Hoʻohana ʻia i nā mea pale wai, insulation, nā uhi textile, a me nā mea hou aku.

    ʻŌmole a me ka Mālama ʻana

    • Pūʻolo:Loaʻa i nā ukana 250 kg/pahu, 1000 kg/IBC, a i ʻole nā ​​​​​​lawe tanker. Loaʻa nā koho hoʻopili maʻamau ma ke noi.
    • Ka mālama ʻana:E mālama i kahi anuanu, maloʻo, a me kahi ea maikaʻi. E pale i ka hoʻopili ʻana me ka wai, nā waiʻona, nā amine, a me nā mea hana ʻē aʻe. ʻO ka mahana mālama i manaʻo ʻia: 15-25℃.

    .


    Nā Manaʻo Palekana a me ke Kaiapuni

    • ʻAkika:He mea hoʻonāukiuki ka TDI i ka ʻili, nā maka, a me ka ʻōnaehana hanu. Pono e ʻaʻahu i nā lako palekana kūpono (e laʻa me nā mīkina lima, nā maka aniani, nā mea hanu) i ka wā e lawelawe ai.
    • Ka lapalapa ʻana:ʻOiai ke kiʻekiʻe o ka lapalapa ahi, e mālama aku mai nā lapalapa ahi a me nā mahana kiʻekiʻe.
    • Ka hopena o ke kaiapuni:E hoʻolei i nā ʻōpala e like me nā lula kaiapuni kūloko e pale aku ai i ka haumia.

    Kāhea iā mā˚ou

    No ka ʻike hou aku a i ʻole e noi i kahi laʻana, e ʻoluʻolu e kelepona i kā mākou hui kūʻai aku. Ua kūpaʻa mākou i ka hāʻawi ʻana i nā huahana kiʻekiʻe a me ka lawelawe maikaʻi loa!

  • ʻAneʻane Phthalic (PA) CAS No.: 85-44-9

    ʻAneʻane Phthalic (PA) CAS No.: 85-44-9

    ʻIke Huahana

    ʻO ka Phthalic Anhydride (PA) kahi mea maka kemika organik koʻikoʻi, i hana nui ʻia e ka oxidation o ortho-xylene a i ʻole naphthalene. ʻIke ʻia ia he ʻano kristal keʻokeʻo me kahi ʻala hoʻonāukiuki iki. Hoʻohana nui ʻia ʻo PA i ka hana ʻana o nā plasticizers, unsaturated polyester resins, alkyd resins, dyes, a me nā pigments, e lilo ia i mea waena koʻikoʻi i ka ʻoihana kemika.


    Nā Hiʻohiʻona Koʻikoʻi

    • Ka Hana Kiʻekiʻe:Loaʻa iā PA nā hui anhydride, ka mea e pane maʻalahi me nā alcohols, amines, a me nā hui ʻē aʻe e hana i nā esters a i ʻole amides.
    • Ka hoʻoheheʻe maikaʻi:Hoʻoheheʻe ʻia i loko o ka wai wela, nā waiʻona, nā ethers, a me nā mea hoʻoheheʻe organik ʻē aʻe.
    • Paʻa:Paʻa ma lalo o nā kūlana maloʻo akā hydrolyzes mālie i ka waikawa phthalic i ke alo o ka wai.
    • Ka maʻalahi:Hoʻohana nui ʻia no ka hana ʻana i nā ʻano huahana kemika like ʻole, he mea ia e hoʻolilo ai i mea maʻalahi loa.

    Nā noi

    1. Nā mea hoʻopili palakiko:Hoʻohana ʻia e hana i nā esters phthalate (e laʻa, DOP, DBP), i hoʻohana nui ʻia i nā huahana PVC e hoʻonui i ka maʻalahi a me ka hiki ke hana.
    2. Nā Resina Polyester i hoʻopiha ʻole ʻia:Hoʻohana ʻia i ka hana ʻana o ka fiberglass, nā uhi, a me nā mea hoʻopili, e hāʻawi ana i nā waiwai mechanical maikaʻi loa a me ke kūpaʻa kemika.
    3. Nā Resina Alkyd:Hoʻohana ʻia i nā pena, nā uhi, a me nā varnish, e hāʻawi ana i ka hoʻopili maikaʻi a me ka ʻālohilohi.
    4. Nā Waihoʻoluʻu a me nā Pigments:Lawelawe ma ke ʻano he waena i ka synthesis o nā dyes a me nā pigments anthraquinone.
    5. Nā Hana ʻē aʻe:Hoʻohana ʻia i ka hana ʻana o nā mea lapaʻau, nā pesticides, a me nā mea ʻala.

     

    ʻŌmole a me ka Mālama ʻana

    • Pūʻolo:Loaʻa i loko o 25 kg/ʻeke, 500 kg/ʻeke, a i ʻole nā ​​ʻeke tona. Loaʻa nā koho hoʻopili maʻamau ma ke noi.
    • Ka mālama ʻana:E mālama i kahi anu, maloʻo, a me kahi ea maikaʻi. E pale i ka pili ʻana me ka makū. ʻO ka mahana mālama i manaʻo ʻia: 15-25℃.

    Nā Manaʻo Palekana a me ke Kaiapuni

    • Hoʻonāukiuki:He mea hoʻonāukiuki ka PA i ka ʻili, nā maka, a me ka ʻōnaehana hanu. Pono e ʻaʻahu i nā lako palekana kūpono (e laʻa me nā mīkina lima, nā maka aniani, nā mea hanu) i ka wā e lawelawe ai.
    • Ka lapalapa ʻana:Hiki ke ʻā akā ʻaʻole hiki ke ʻā nui. E mālama aku mai nā lapalapa ahi a me nā mahana kiʻekiʻe.
    • Ka hopena o ke kaiapuni:E hoʻolei i nā ʻōpala e like me nā lula kaiapuni kūloko e pale aku ai i ka haumia.

    Kāhea iā mā˚ou

    No ka ʻike hou aku a i ʻole e noi i kahi laʻana, e ʻoluʻolu e kelepona i kā mākou hui kūʻai aku. Ua kūpaʻa mākou i ka hāʻawi ʻana i nā huahana kiʻekiʻe a me ka lawelawe maikaʻi loa!

  • Hoʻolauna Huahana Methanol

    Hoʻolauna Huahana Methanol

    ʻIke Huahana

    He wai ʻole kala ʻo Methanol (CH₃OH) me kahi ʻala ʻona iki. Ma ke ʻano he hui waiʻona maʻalahi loa, hoʻohana nui ʻia ia i nā ʻoihana kemika, ikehu, a me nā lāʻau lapaʻau. Hiki ke hana ʻia mai nā wahie fossil (e laʻa, ke kinoea kūlohelohe, lanahu) a i ʻole nā ​​​​kumuwaiwai hou (e laʻa, biomass, hydrogen ʻōmaʻomaʻo + CO₂), e lilo ia i mea kōkua nui o ka hoʻololi haʻahaʻa-kalapona.

    Nā ʻano huahana

    • Ka Pono Puhi ʻana i ke Ahi Kiʻekiʻe: Puhi maʻemaʻe me ka waiwai calorific kaulike a me nā hoʻokuʻu haʻahaʻa.
    • Ka mālama maʻalahi a me ka lawe ʻana: Wai i ka mahana o ka lumi, ʻoi aku ka hiki ke hoʻonui ʻia ma mua o ka hydrogen.
    • Versatility: Hoʻohana ʻia ma ke ʻano he wahie a me ka meaʻai kemika.
    • Ka Hoʻomau: Hiki i ka "Green methanol" ke hoʻokō i ke kūpaʻa kalapona.

    Nā noi

    1. Ikehu Wahie

    • Wahie Kaʻa: Hoʻemi ka ʻaila Methanol (M15/M100) i nā hoʻokuʻu ʻana o ka ʻea.
    • Wahie Kai: Hoʻololi i ka ʻaila wahie kaumaha i ka hoʻouna ʻana (e like me nā moku o Maersk i hoʻohana ʻia me ka methanol).
    • Nā Kelepona Wahie: Hoʻoikaika i nā hāmeʻa/drones ma o nā kelepona wahie methanol pololei (DMFC).

    2. Meaʻai Kemika

    • Hoʻohana ʻia e hana i ka formaldehyde, acetic acid, olefins, a me nā mea ʻē aʻe, no nā plastics, nā pena, a me nā olonā synthetic.

    3. Nā Hoʻohana Hou

    • Mea lawe hydrogen: Mālama/hoʻokuʻu i ka hydrogen ma o ka haki ʻana o ka methanol.
    • Hoʻopōʻaiapuni Kalapona: Hana i ka methanol mai ka hydrogenation CO₂.

    Nā Kikoʻī ʻenehana

    Mea Nā kikoʻī
    Maʻemaʻe ≥99.85%
    Ka nui (20 ℃) 0.791–0.793 g/cm³
    Kikowaena paila 64.7℃
    Kikowaena Uila 11℃ (Hiki ke lapalapa)

    Ko mākou mau pono

    • Hoʻolako Mai ka Hoʻomaka a i ka Hoʻopau: Nā hoʻonā i hoʻohui ʻia mai ka mea hānai a hiki i ka hoʻohana hope loa.
    • Nā Huahana i Hoʻopilikino ʻia: Papa ʻoihana, papa wahie, a me ka methanol papa uila.

    Nānā: Loaʻa ka MSDS (Material Safety Data Sheet) a me COA (Certificate of Analysis) ma ke noi ʻana.