Zvigadzirwa

  • Diethylene glycol butyl ether ine kuchena kwakanyanya uye mutengo wakaderera

    Diethylene glycol butyl ether ine kuchena kwakanyanya uye mutengo wakaderera

    Rimwe zita: Butyldiglycol

    CAS: 112-34-5

    EINECS: 203-961-6

    HS CODE: 29094300

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  • Ethylene glycol butyl ether yakachena uye ine mutengo wakaderera

    Ethylene glycol butyl ether yakachena uye ine mutengo wakaderera

    Rimwe zita: Butoxyethanol

    CAS: 111-76-2

    EINECS: 203-905-0

    HS CODE: 29094300

    Kirasi yeNjodzi: 6.1

    Boka reKurongedza: III

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  • Propylene Glycol Monoethyl Ether yakachena uye mutengo wakaderera

    Propylene Glycol Monoethyl Ether yakachena uye mutengo wakaderera

    Rimwe zita: PE

    CAS: 1569-02-4

    EINECS: 216-374-5

    HS CODE: 29094990

    Kirasi yeNjodzi: 3

    Boka reKurongedza: III

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  • Dipropylene glycol butyl ether ine kuchena kwakanyanya uye mutengo wakaderera

    Dipropylene glycol butyl ether ine kuchena kwakanyanya uye mutengo wakaderera

    Rimwe zita: DPNB

    CAS: 29911-28-2

    EINECS: 249-951-5

    HS CODE: 29094990

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  • METHYLENE CHLORIDE

    METHYLENE CHLORIDE

    METHYLENE CHLORIDE, MC, CHEMICAL SOLVENTS, PENDI, FURO

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  • Kuunza Acid Yedu Yepamusoro-soro - Mhinduro Yekupedzisira Yekubudirira Kwemaindasitiri Nezuva Nezuva!

    Kuunza Acid Yedu Yepamusoro-soro - Mhinduro Yekupedzisira Yekubudirira Kwemaindasitiri Nezuva Nezuva!

    Vatengi Vanokosha uye Vatinoshanda Navo,

    Tinofara kuzivisa kuburitswa kweacetic acid yedu yakachena kwazvo, chinhu chitsva paDONG YING RICH CHEMICAL CO., LTD. Yakagadzirwa kuti isvike padanho repamusoro remhando yepamusoro uye mashandiro, chigadzirwa ichi chakagadzirirwa kuchinja mashandiro eindasitiri nemashandisirwo aunoita zuva nezuva.

    Zvinhu Zvikuru:

    1. Kuchena Kunoshamisa:Nekuchena kwe ≥ 99.8%, acetic acid yedu inoita kuti ishande zvakanaka uye zvakavimbika mune zvese zvinoshandiswa.
    2. Mashandisirwo Anoshandiswa Pakuchinja-chinja:Yakanakira kugadzira makemikari, zvekudya zvinowedzerwa, kugadzira mishonga, kudhaya machira, nezvimwewo.
    3. Inochengetedza nharaunda uye Yakachengeteka:Yakagadzirwa zvichienderana nezvinodiwa pasi rose zvekuchengetedzwa kwezvakatipoteredza, zvichivimbisa sarudzo inogara kwenguva refu uye yakachengeteka.
    4. Kugadzikana Kwakakwirira:Kugadzikana kwakanaka kwemakemikari kuti pave nemigumisiro yakanaka kunyangwe mumamiriro ezvinhu akaoma.

    Zvikumbiro Zvikuru:

    • Kushandiswa Kwemaindasitiri:Zvakakosha pakugadzirwa kwevinyl acetate, acetic esters, nezvimwe zvinhu zvemakemikari.
    • Indasitiri yezvekudya:Inoshandiswa senzira yekudzora acidity muzvinwiwa zvinonaka, zvigadzirwa zvakabikwa muhari, nezvimwewo.
    • Mishonga:Chinhu chakakosha pakugadzira mishonga uye kugadzira mishonga inouraya utachiona.
    • Indasitiri yeMachira:Inovandudza maitiro ekudhaya kuti mavara agare kwenguva refu uye apenye.

    Sei Uchifanira Kusarudza Acetic Acid Yedu?

    • Hunyanzvi:Inotsigirwa nemakore ekutsvaga nekuvandudza muindasitiri yemakemikari.
    • Rutsigiro Rwakakwana:Kubva pakubvunzana usati watengesa kusvika pabasa rekutengesa mushure mekutengesa, tine zvatiri kukuudzai.
    • Mhinduro Dzinochinjika:Kurongedza kwakagadzirirwa iwe uye sarudzo dzekuodha zvinhu zvakawanda zvinoenderana nezvaunoda.

    Taura nesu:
    For any inquiries or technical support, please reach out to us at inquiry@cnjinhao.com.

    KuDONG YING RICH CHEMICAL CO., LTD, takazvipira kupa zvigadzirwa zvemakemikari zvemhando yepamusoro uye masevhisi. Tinotarisira kushanda pamwe chete nemi kuti muve neramangwana rakajeka!

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  • Nhamba yeCAS yeDMF: 68-12-2

    Nhamba yeCAS yeDMF: 68-12-2

    Zita rechigadzirwa:Dimethylformamide
    Fomura yeMakemikari:C₃H₇NO
    Nhamba yeCAS:68-12-2

    Pfupiso:
    Dimethylformamide (DMF) chinhu chinonyungudutsa cheorganic chinoshandiswa zvakasiyana-siyana mumaindasitiri akasiyana-siyana. Imvura isina ruvara, ine hunhu hwakafanana nehwema hwema hwema hwema amine. DMF inozivikanwa nehunyanzvi hwayo hwakanaka hwekunyungudutsa, zvichiita kuti ive sarudzo inofarirwa mukugadzira makemikari, mishonga, uye maindasitiri.

    Zvinhu Zvikuru:

    1. Simba reKugadzirisa Zvine Simba Rakanyanya:DMF chinhu chinoshanda pakugadzira zvinhu zvakasiyana-siyana zve organic ne inorganic, zvinosanganisira ma polymers, resins, uye magasi.
    2. Nzvimbo Yakanyanya Kufashaira:Nepombi yekufashaira ye153°C (307°F), DMF yakakodzera kushandiswa pakupisa kwakanyanya.
    3. Kugadzikana:Inogara yakagadzikana nemakemikari mumamiriro ezvinhu akajairwa, zvichiita kuti ive yakavimbika kune akasiyana mashandisirwo.
    4. Kusawirirana:DMF inosanganiswa nemvura nezvimwe zvinonyungudutsa zvakasikwa, zvichiita kuti ishande zvakanaka mukugadzira mishonga.

    Mashandisirwo:

    1. Kugadzirwa kweMakemikari:DMF inoshandiswa zvakanyanya semushonga mukugadzira mishonga, makemikari ekurima, uye makemikari akakosha.
    2. Indasitiri yePolymer:Inoshanda semusanganiswa mukugadzirwa kwefibers dzepolyacrylonitrile (PAN), polyurethane coatings, uye glues.
    3. Zvemagetsi:DMF inoshandiswa mukugadzira mabhodhi ecircuit akadhindwa uye semushonga wekuchenesa wezvikamu zvemagetsi.
    4. Mishonga:Ndiyo chinhu chakakosha mukugadzirwa kwemishonga uye kugadzirwa kwemishonga inoshanda (API).
    5. Kunyudzwa kweGasi:DMF inoshandiswa mukugadzira gasi kuti itore acetylene nemamwe magasi.

    Kuchengetedzeka uye Kubata:

    • Kuchengetera:Chengeta munzvimbo inotonhorera, yakaoma, uye ine mhepo inofefetera zvakanaka kure nezvinopisa nezvinhu zvisingaenderane nazvo.
    • Kubata:Shandisa michina yekudzivirira muviri yakakodzera (PPE), kusanganisira magirovhosi, magogorosi, uye majasi ekurabhoritari. Dzivisa kufema uye kubata zvakananga ganda kana maziso.
    • Kurasa:Rasa DMF zvichienderana nemitemo yemuno uye nhungamiro dzezvakatipoteredza.

    Kurongedza:
    DMF inowanikwa mumhando dzakasiyana-siyana dzekurongedza, kusanganisira madhiramu, maIBC (Intermediate Bulk Containers), uye matangi makuru, kuti igutse zvinodiwa nevatengi vakasiyana-siyana.

    Sei Uchifanira Kusarudza DMF Yedu?

    • Kuchena kwakanyanya uye mhando inogara iripo
    • Mitengo inokwikwidzana uye kuwanikwa kwakavimbika
    • Rutsigiro rwehunyanzvi uye mhinduro dzakagadziriswa

    Kuti uwane rumwe ruzivo kana kuisa odha, ndapota taura nekambani yedu. Takazvipira kupa zvigadzirwa nemasevhisi akanakisa kuti tigutse zvido zvenyu zveindasitiri.

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  • Nhamba yeCAS yePG: 57-55-6

    Nhamba yeCAS yePG: 57-55-6

    Zita rechigadzirwa:Propylene Glycol
    Fomura yeMakemikari:C₃H₈O₂
    Nhamba yeCAS:57-55-6

    Pfupiso:
    Propylene Glycol (PG) imusanganiswa weorganic une simba rakawanda, usina ruvara, uye usinganhuwi unoshandiswa zvakanyanya mumaindasitiri akasiyana-siyana nekuda kwekunyungudika kwayo kwakanaka, kugadzikana, uye chepfu shoma. Idiol (rudzi rwedoro rine mapoka maviri ehydroxyl) inosanganiswa nemvura, acetone, uye chloroform, zvichiita kuti ive chinhu chinokosha mukushandiswa kwakawanda.

    Zvinhu Zvikuru:

    1. Kunyungudika Kwakanyanya:PG inonyungudika zvakanyanya mumvura uye mune zvakawanda zvinonyungudutsa, zvichiita kuti ive tangi yakanaka uye inonyungudutsa zvinhu zvakasiyana-siyana.
    2. Huturu Hushoma:Inoonekwa seyakachengeteka kushandiswa muzvikafu, mishonga, uye zvizoro nemasangano ane hunyanzvi akadai seFDA neEFSA.
    3. Zvimiro zveHumectant:PG inobatsira kuchengetedza hunyoro, zvichiita kuti ive yakakodzera kushandiswa muzvigadzirwa zvekuchengetedza muviri uye zvekudya.
    4. Kugadzikana:Haina makemikari akawanda kana zvinhu zvakajairika uye ine poindi yekufashaira yakawanda (188°C kana 370°F), zvichiita kuti ive yakakodzera kushandiswa pakupisa kwakanyanya.
    5. Hazviparadzi:PG haikanganisi simbi uye inoenderana nezvinhu zvakawanda.

    Mashandisirwo:

    1. Indasitiri yezvekudya:
      • Inoshandiswa sechikafu chinowedzera (E1520) chekuchengetedza hunyoro, kugadzirisa magadzirirwo, uye semusanganiswa wezvinonaka nemavara.
      • Inowanikwa muzvikafu zvakabikwa, zvigadzirwa zvemukaka, uye zvinwiwa.
    2. Mishonga:
      • Inoshanda semushonga unonyungudutsa, unosimbisa muviri, uye unobatsira mumishonga inonwiwa, inotorwa nemaoko, uye inobayiwa jekiseni.
      • Inoshandiswa zvakanyanya mumanyuchi ekukosora, mafuta ekuzora, uye mafuta ekuzora.
    3. Zvizoro uye Kutarisirwa Kwemunhu:
      • Inoshandiswa muzvigadzirwa zvekuchengetedza ganda, deodorants, shampoos, uye mushonga wemazino nekuda kwehunhu hwayo hwekunyorovesa uye kudzikamisa.
      • Inobatsira kuwedzera kupararira uye kupinza kwezvigadzirwa.
    4. Mashandisirwo Emaindasitiri:
      • Inoshandiswa semushonga unodzivirira kutonhora uye unotonhodza muHVAC systems uye mumichina yekugadzira chikafu.
      • Inoshanda semushonga unonyungudutsa mumapendi, machira, uye zvinonamira.
    5. E-Liquids:
      • Chinhu chakakosha mu e-liquids yefodya dzemagetsi, zvichipa utsi hwakatsetseka uye zvinotakura zvinonhuwira.

    Kuchengetedzeka uye Kubata:

    • Kuchengetera:Chengeta munzvimbo inotonhorera, yakaoma, uye ine mhepo yakanaka kure nezuva rakananga uye nzvimbo dzinopisa.
    • Kubata:Shandisa michina yekudzivirira yakakodzera (PPE), yakaita semagurovhosi nemagirazi ekuchengetedza, paunenge uchibata. Dzivisa kubata ganda kwenguva refu uye kufema utsi.
    • Kurasa:Rasa PG zvichienderana nemitemo yenharaunda.

    Kurongedza:
    Propylene Glycol inowanikwa mumhando dzakasiyana dzemapakeji, kusanganisira madhiramu, maIBC (Intermediate Bulk Containers), uye matangi makuru, kuti zvienderane nezvaunoda.

    Sei Uchifanira Kusarudza Propylene Glycol Yedu?

    • Kuchena kwakanyanya uye mhando inogara iripo
    • Kutevedzera mitemo yepasi rose (USP, EP, FCC)
    • Mitengo inokwikwidzana uye cheni yekugovera yakavimbika
    • Rutsigiro rwehunyanzvi uye mhinduro dzakagadziriswa

    Kuti uwane rumwe ruzivo kana kuisa odha, ndapota taura nekambani yedu. Takazvipira kupa zvigadzirwa zvemhando yepamusoro uye sevhisi yepamusoro-soro kuti zvienderane nezvamunoda.

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  • Butyl Acetate

    Butyl Acetate

    Zita rechigadzirwa:Butyl Acetate

    Fomura yeMakemikari:C₆H₁₂O₂
    Nhamba yeCAS:123-86-4

    Pfupiso:
    Butyl Acetate, inozivikanwawo se n-Butyl Acetate, imvura yakajeka, isina ruvara ine hwema hwemuchero. I ester inobva mu acetic acid ne n-butanol. Iyi solvent inoshandiswa zvakanyanya mumaindasitiri akasiyana-siyana nekuda kwehunhu hwayo hwakanaka hwekunyungudika, mwero wekupisa uri pakati nepakati, uye inoenderana nema resin nema polymers akawanda.

    Zvinhu Zvikuru:

    • Simba reKugadzirisa Zvine Simba Rakanyanya:Butyl Acetate inonyungudutsa zvinhu zvakasiyana-siyana, zvinosanganisira mafuta, maresini, uye zvinogadzirwa ne cellulose.
    • Mwero weKubuda Kwemvura Une Mwero:Mwero wayo wekupisa wakaenzana unoita kuti ive yakakodzera kushandiswa kunoda nguva yekuomesa yakarongwa.
    • Kunyungudika Kwemvura Kushoma:Hainyungudike zvakanyanya mumvura, zvichiita kuti ive yakanaka kune mishonga inodzivirira mvura.
    • Kunhuhwirira Kunofadza:Kunhuhwirira kwayo kwakapfava uye kwemuchero hakunyanyi kukuvadza kana tichienzanisa nezvimwe zvinonyungudutsa, zvichiita kuti mushandisi anzwe kugadzikana.

    Mashandisirwo:

    1. Mapendi neMapende:Butyl Acetate chinhu chakakosha mu lacquer, enamel, uye mapuranga emapuranga, zvichipa hunhu hwakanaka hwekuyerera uye kuenzana.
    2. Inki:Inoshandiswa mukugadzira inki dzekudhinda, zvichiita kuti iome nekukurumidza uye ipenye zvakanyanya.
    3. Zvinonamira:Simba rayo rekugadzirisa zvinhu rinoita kuti ive chinhu chinokosha mukugadzira glue.
    4. Mishonga:Inoshanda semushonga mukugadzira mimwe mishonga uye machira.
    5. Vamiririri Vekuchenesa:Butyl Acetate inoshandiswa mukuchenesa maindasitiri pakubvisa mafuta nekubvisa zvasara.

    Kuchengetedzeka uye Kubata:

    • Kubvira:Butyl Acetate inobvira moto zvakanyanya. Chengeta kure nemoto wakavhurika uye zvinhu zvinopisa.
    • Kufefetera:Shandisa munzvimbo dzine mhepo inofefetera zvakanaka kana kuti dziviriro yakakodzera yekufema kudzivirira kufemedza utsi.
    • Kuchengetera:Chengeta munzvimbo inotonhorera, yakaoma, kure nezuva rakananga uye zvinhu zvisingaenderane nazvo.

    Kurongedza:
    Butyl Acetate inowanikwa mumhando dzakasiyana dzemapakeji, kusanganisira madhiramu, maIBC, uye magaba emidziyo yakawanda, kuti igutse zvinodiwa nevatengi vakasiyana-siyana.

    Mhedziso:
    Butyl Acetate mushonga unonyungudutsa wakavimbika uye unoshanda zvakanaka une mashandisirwo akawanda mumaindasitiri akasiyana-siyana. Kushanda kwayo kwepamusoro-soro, pamwe nekureruka kwayo kushandisa, kunoita kuti ive sarudzo inofarirwa nevagadziri pasi rese.

    Kuti uwane rumwe ruzivo kana kuisa odha, ndapota taura nesu nhasi!

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  • Toluene Diisocyanate (TDI-80) CAS Nha.: 26471-62-5

    Toluene Diisocyanate (TDI-80) CAS Nha.: 26471-62-5

    Pfupiso yeChigadzirwa

    Toluene Diisocyanate (TDI) chinhu chakakosha chemakemikari eorganic, chinonyanya kugadzirwa nekuita kwetoluene diamine nephosgene. Sechinhu chakakosha mukugadzirwa kwepolyurethane, TDI inoshandiswa zvakanyanya mufoam inochinjika, macoatings, adhesives, elastomers, nezvimwewo. TDI inowanikwa mumhando mbiri huru dzeisomeric: TDI-80 (80% 2,4-TDI uye 20% 2,6-TDI) uye TDI-100 (100% 2,4-TDI), uye TDI-80 ndiyo inonyanya kushandiswa mumaindasitiri.

    Zvinhu Zvikuru

    • Kukurumidza Kushanda:TDI ine mapoka e-isocyanate ane simba guru (-NCO), anogona kuita nehydroxyl, amino, nemamwe mapoka anoshanda kuti agadzire zvinhu zve polyurethane.
    • Zvimiro Zvakanaka zveMichina:Inopa zvinhu zvepolyurethane simba rayo guru, inodzivirira kupera, uye yakasimba pakutsemuka.
    • Kusviba Kwakaderera:Zviri nyore kugadzirisa uye kusanganisa, zvakakodzera maitiro akasiyana-siyana ekugadzira.
    • Kugadzikana:Yakagadzikana kana yakachengetwa yakaoma asi inofanira kuchengetedzwa kure nehunyoro.

    Mashandisirwo

    1. Foam yePolyurethane Inochinjika:Inoshandiswa mufenicha, matiresi, zvigaro zvemota, nezvimwewo, zvichipa rutsigiro rwakasununguka uye kutwasuka.
    2. Mapendi neMapende:Inoshanda semushonga unoporesa muzvipfeko zvinoshanda zvakanyanya, ichipa kunamira kwakanaka, kuramba kupfeka, uye kuramba makemikari.
    3. Zvinonamira uye Zvinovhara:Inoshandiswa mukuvaka, mota, shangu, uye mamwe maindasitiri, ichipa simba rakawanda uye kugara kwenguva refu.
    4. Elastomers:Inoshandiswa kugadzira zvikamu zvemaindasitiri, matai, zvisimbiso, nezvimwewo, zvichipa kutwasuka kwakanaka uye kuramba kupfeka.
    5. Mamwe Mashandisirwo:Inoshandiswa muzvinhu zvinodzivirira mvura, zvinodzivirira kupisa, zvinoputira machira, nezvimwewo.

    Kurongedza & Kuchengeta

    • Kurongedza:Inowanikwa mu250 kg/dhiramu, 1000 kg/IBC, kana mukutakura matangi. Sarudzo dzekurongedza dzakagadzirirwa iwe dzinowanikwa kana ukakumbira.
    • Kuchengetera:Chengeta munzvimbo inotonhorera, yakaoma, uye ine mhepo inofefetera zvakanaka. Dzivisa kusangana nemvura, alcohols, amines, nezvimwe zvinhu zvinokanganisa mashandiro emuviri. Tembiricha inokurudzirwa yekuchengetedza: 15-25℃.

    .

    Kufunga Nezvekuchengetedza & Zvakatipoteredza

    • Huturu:TDI inoshungurudza ganda, maziso, uye kufema. Midziyo yakakodzera yekudzivirira (semuenzaniso, magirovhosi, magirazi ekudzivirira, marespirator) inofanira kupfekwa panguva yekubata.
    • Kubvira:Kunyangwe pombi yemoto yakakwira zvakanyanya, chengetedza kure nemoto wakavhurika uye tembiricha yakakwira.
    • Kukanganiswa Kwezvakatipoteredza:Rasa marara zvichienderana nemitemo yenharaunda yemuno kudzivirira kusvibiswa.

    Taura nesu

    Kuti uwane rumwe ruzivo kana kukumbira sampuro, ndapota taura nechikwata chedu chekutengesa. Takazvipira kupa zvigadzirwa zvemhando yepamusoro uye sevhisi yakanaka kwazvo!

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  • Phthalic Anhydride (PA) Nhamba yeCAS: 85-44-9

    Phthalic Anhydride (PA) Nhamba yeCAS: 85-44-9

    Pfupiso yeChigadzirwa

    Phthalic Anhydride (PA) chinhu chakakosha chemakemikari eorganic, chinonyanya kugadzirwa ne oxidation ye ortho-xylene kana naphthalene. Inoratidzika se crystalline solid chena ine hwema hushoma hunotsamwisa. PA inoshandiswa zvakanyanya mukugadzira ma plasticizers, unsaturated polyester resins, alkyd resins, dyes, uye pigments, zvichiita kuti ive chinhu chakakosha muindasitiri yemakemikari.

    Zvinhu Zvikuru

    • Kukurumidza Kushanda:PA ine mapoka eanhydride, ayo anokurumidza kusangana nealcohols, amines, nezvimwe zvinhu kuti zvigadzire maesters kana maamides.
    • Kunyunguduka Kwakanaka:Inonyungudika mumvura inopisa, maalcohols, ethers, nezvimwe zvinonyungudutsa zvakasikwa.
    • Kugadzikana:Yakasimba kana yakaoma asi inonyungudika zvishoma nezvishoma kuita phthalic acid kana paine mvura.
    • Kuchinja-chinja:Inoshandiswa mukugadzirwa kwemhando dzakasiyana dzemakemikari, zvichiita kuti ishande zvakasiyana-siyana.

    Mashandisirwo

    1. Zvigadzirwa zvepurasitiki:Inoshandiswa kugadzira maester e-phthalate (semuenzaniso, DOP, DBP), ayo anoshandiswa zvakanyanya muzvigadzirwa zvePVC kuwedzera kuchinjika uye kugona kushandiswa.
    2. MaResins ePolyester Asina Kuzara:Inoshandiswa mukugadzira fiberglass, machira, uye manamati, ichipa hunhu hwakanaka hwemakanika uye inodzivirira makemikari.
    3. MaResin eAlkyd:Inoshandiswa mumapendi, machira, uye mavarnish, zvichiita kuti irambe yakanamatira uye ichipenya zvakanaka.
    4. Madhayi nePigments:Inoshanda sechikamu chepakati mukugadzirwa kwemavara nemavara eanthraquinone.
    5. Mamwe Mashandisirwo:Inoshandiswa mukugadzira mishonga yemishonga, mishonga yezvipembenene, uye zvinonhuhwirira.

     

    Kurongedza & Kuchengeta

    • Kurongedza:Inowanikwa mumabhegi e25 kg/bhegi, 500 kg/bhegi, kana matani. Sarudzo dzekurongedza dzakagadzirirwa iwe dzinowanikwa kana ukakumbira.
    • Kuchengetera:Chengeta munzvimbo inotonhorera, yakaoma, uye ine mhepo inofefetera zvakanaka. Dzivisa kusangana nehunyoro. Tembiricha inokurudzirwa yekuchengetedza: 15-25℃.

    Kufunga Nezvekuchengetedza & Zvakatipoteredza

    • Kutsamwiswa:PA inogumbura ganda, maziso, uye kufema. Midziyo yakakodzera yekudzivirira (semuenzaniso, magirovhosi, magirazi ekudzivirira, marespirator) inofanira kupfekwa panguva yekubata.
    • Kubvira:Inobvira asi haibatike zvakanyanya. Chengeta kure nemoto wakavhurika uye tembiricha yakakwira.
    • Kukanganiswa Kwezvakatipoteredza:Rasa marara zvichienderana nemitemo yenharaunda yemuno kudzivirira kusvibiswa.

    Taura nesu

    Kuti uwane rumwe ruzivo kana kukumbira sampuro, ndapota taura nechikwata chedu chekutengesa. Takazvipira kupa zvigadzirwa zvemhando yepamusoro uye sevhisi yakanaka kwazvo!

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  • Nhanganyaya yeMethanol Chigadzirwa

    Nhanganyaya yeMethanol Chigadzirwa

    Pfupiso yeChigadzirwa

    Methanol (CH₃OH) imvura isina ruvara, inopfava uye ine hwema hushoma hwedoro. Semusanganiswa wedoro uri nyore, inoshandiswa zvakanyanya mumaindasitiri emakemikari, esimba, uye emishonga. Inogona kugadzirwa kubva mumafuta efossil (semuenzaniso, gasi rechisikigo, marasha) kana zviwanikwa zvinodzokororwa (semuenzaniso, biomass, green hydrogen + CO₂), zvichiita kuti ive chinhu chikuru chinoita kuti shanduko yekabhoni isanyanya kuderera.

    Hunhu hweChigadzirwa

    • Kushanda Nesimba Kwakanyanya Pakutsva: Kupisa zvinhu zvisina kuchena zvine macalorie ari pakati nepakati uye utsi hushoma.
    • Kuchengeta & Kutakura Zviri Nyore: Mvura iri patembiricha yemumba, inokura kupfuura hydrogen.
    • Kuchinja-chinja: Inoshandiswa semafuta uye semakemikari.
    • Kugara kwenguva refu: "Green methanol" inogona kuita kuti pave nekusagadzikana kwekabhoni.

    Mashandisirwo

    1. Simba reMafuta

    • Mafuta eMotokari: Methanol peturu (M15/M100) inoderedza kuburitswa kweutsi.
    • Mafuta emugungwa: Anotsiva mafuta anorema mukutakura zvinhu (semuenzaniso, ngarava dzeMaersk dzinoshandisa methanol).
    • Masero Emafuta: Anopa simba kumidziyo/madrone kuburikidza nemasero emafuta emethanol akananga (DMFC).

    2. Zvekudya zveMakemikari

    • Inoshandiswa kugadzira formaldehyde, acetic acid, olefins, nezvimwewo, zvemapurasitiki, pendi, uye mafiber ekugadzira.

    3. Mashandisirwo Ari Kubuda

    • Mutakuri weHydrogen: Inochengeta/inoburitsa hydrogen kuburikidza nekupwanyika kwemethanol.
    • Kudzokorodza Kabhoni: Inogadzira methanol kubva kuCO₂ hydrogenation.

    Magadzirirwo ehunyanzvi

    Chinhu Tsanangudzo
    Kuchena ≥99.85%
    Kuwanda (20℃) 0.791–0.793 g/cm³
    Nzvimbo Yokubikira 64.7℃
    Poindi yeFlash 11℃ (Inobvira)

    Zvakanakira Zvedu

    • Kupa Kwekupedzisira: Mhinduro dzakabatana kubva pakudya kusvika pakushandiswa kwekupedzisira.
    • Zvigadzirwa Zvakagadzirwa Nemunhu: methanol yemhando yeindasitiri, yemhando yemafuta, uye yemhando yemagetsi.

    Cherechedza: MSDS (Material Safety Data Sheet) uye COA (Chitupa Chekuongorora) zvinowanikwa kana zvakumbirwa.

     

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