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Anhydride ya Phthalic (PA) CAS No.: 85-44-9
Incamake y'ibicuruzwa
Phthalic Anhydride (PA) ningingo ngengabuzima ngengabuzima ya chimique, ikorwa cyane cyane na okiside ya ortho-xylene cyangwa naphthalene. Bigaragara nka kirisiti yera ikomeye ifite impumuro nke irakaza. PA ikoreshwa cyane mugukora plasitike, ibisigazwa bya polyester idahagije, ibisigazwa bya alkyd, amarangi, hamwe na pigment, bigatuma iba intera ikomeye mubikorwa byinganda.
Ibintu by'ingenzi
- Ibikorwa Byinshi:PA irimo amatsinda ya anhydride, ihita yitwara hamwe na alcool, amine, nibindi bikoresho kugirango ibe est est cyangwa amide.
- Gukemura neza:Gushonga mumazi ashyushye, alcool, ethers, nibindi bimera.
- Igihagararo:Bihamye mubihe byumye ariko hydrolyzes gahoro gahoro acide ya phalitike imbere yamazi.
- Guhindura:Byakoreshejwe muguhuza ibintu byinshi byimiti, bigatuma bihinduka cyane.
Porogaramu
- Amashanyarazi:Byakoreshejwe kubyara esthale (urugero, DOP, DBP), bikoreshwa cyane mubicuruzwa bya PVC kugirango byongere ubworoherane nibikorwa.
- Polyester idahagije:Ikoreshwa mugukora fiberglass, coatings, hamwe na adhesives, itanga ibikoresho byiza bya mashini hamwe no kurwanya imiti.
- Alkyd Resins:Ikoreshwa mu gusiga amarangi, gutwikira, no kwisiga, gutanga neza hamwe nuburabyo.
- Amabara n'amabara:Ikora nkigihe gito muguhuza amarangi ya anthraquinone na pigment.
- Ibindi Porogaramu:Ikoreshwa mugukora imiti ihuza imiti, imiti yica udukoko, nimpumuro nziza.
Gupakira & Ububiko
- Gupakira:Kuboneka muri kg 25 / umufuka, 500 kg / umufuka, cyangwa imifuka ya toni. Amahitamo yo gupakira arahari abisabwe.
- Ububiko:Ubike ahantu hakonje, humye, kandi uhumeka neza. Irinde guhura nubushuhe. Ubushuhe bwo kubika busabwa: 15-25 ℃.
Umutekano & Ibidukikije
- Kurakara:PA irakaza uruhu, amaso, hamwe na sisitemu y'ubuhumekero. Ibikoresho bikingira (urugero, gants, indorerwamo, ubuhumekero) bigomba kwambarwa mugihe cyo kubikora.
- Umuriro:Yaka ariko ntabwo yaka cyane. Irinde umuriro ugurumana n'ubushyuhe bwinshi.
- Ingaruka ku bidukikije:Kujugunya imyanda ukurikije amabwiriza y’ibidukikije yo mu rwego rwo kwirinda umwanda.
Twandikire
Kubindi bisobanuro cyangwa gusaba icyitegererezo, nyamuneka hamagara itsinda ryacu ryo kugurisha. Twiyemeje gutanga ibicuruzwa byujuje ubuziranenge na serivisi nziza!
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Methanol Ibicuruzwa
Incamake y'ibicuruzwa
Methanol (CH₃OH) ni ibara ritagira ibara, rihindagurika rifite impumuro nziza ya alcool. Nka alcool yoroshye cyane, ikoreshwa cyane mubikorwa bya chimique, ingufu, na farumasi. Irashobora gukomoka ku bicanwa biva mu kirere (urugero, gaze gasanzwe, amakara) cyangwa umutungo ushobora kuvugururwa (urugero, biomass, hydrogène y'icyatsi + CO₂), bigatuma iba urufunguzo rw’inzibacyuho nkeya.
Ibiranga ibicuruzwa
- Gukongoka kwinshi: Gutwika-gutwika hamwe na calorificateur igereranije hamwe n’ibyuka bihumanya.
- Kubika Byoroshye & Ubwikorezi: Amazi yubushyuhe bwicyumba, manini cyane kuruta hydrogen.
- Guhinduranya: Byakoreshejwe nkibicanwa na chimique.
- Kuramba: "Green methanol" irashobora kugera kubutabogamye.
Porogaramu
1
- Ibikomoka kuri moteri: lisansi ya Methanol (M15 / M100) igabanya ibyuka bihumanya.
- Amavuta yo mu nyanja: Asimbuza amavuta aremereye mu kohereza (urugero, amato ya methanol ya Maersk).
- Ingirabuzimafatizo: Gukoresha ibikoresho / drone ukoresheje selile ya methanol itaziguye (DMFC).
2. Kugaburira imiti
- Ikoreshwa mu gukora fordehide, acide acike, olefine, nibindi, kuri plastiki, amarangi, hamwe na fibre synthique.
3. Gukoresha Ibishya
- Umwikorezi wa Hydrogen: Kubika / kurekura hydrogène ukoresheje methanol.
- Gutunganya Carbone: Bitanga methanol muri CO₂ hydrogenation.
Ibisobanuro bya tekiniki
Ingingo Ibisobanuro Isuku ≥99.85% Ubucucike (20 ℃) 0,791–0.793 g / cm³ Ingingo 64.7 ℃ Flash point 11 Umuriro） Ibyiza byacu
- Gutanga Impera-Kurangiza Gutanga: Ibisubizo bikomatanyije kuva kugaburira kugeza kurangiza-gukoresha.
- Ibicuruzwa byabigenewe: Urwego-rwinganda, urwego rwa lisansi, na metani ya elegitoroniki.
Icyitonderwa: MSDS (Urupapuro rwumutekano wibikoresho) na COA (Icyemezo cyisesengura) kiboneka ubisabwe.
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Diethylene Glycol (DEG) Kumenyekanisha ibicuruzwa
Incamake y'ibicuruzwa
Diethylene Glycol (DEG, C₄H₁₀O₃) ni ibara ritagira ibara, ridafite impumuro nziza, rifite amazi meza ya hygroscopique kandi uburyohe buryoshye. Nka miti yingirakamaro hagati, ikoreshwa cyane mubisigazwa bya polyester, antifreeze, plasitike, ibishishwa, nibindi bikorwa, bigatuma iba ibikoresho byingenzi mubukorikori bwa peteroli na chimique nziza.
Ibiranga ibicuruzwa
- Ahantu ho gutekera cyane: ~ 245 ° C, bikwiranye nubushyuhe bwo hejuru.
- Hygroscopique: Ikuramo ubuhehere buturuka mu kirere.
- Ibisubizo byiza cyane: Bitandukanye n'amazi, alcool, ketone, nibindi
- Uburozi buke: Uburozi buke kurenza Ethylene glycol (EG) ariko bisaba gufata neza.
Porogaramu
1. Polyester & Resins
- Umusaruro wa polyester idahagije (UPR) yo gutwikira hamwe na fiberglass.
- Gukoresha epoxy resin.
2. Antifreeze & Firigo
- Antifreeze yuburozi buke (ivanze na EG).
- Umwuka wa gazi karemano.
3. Plastiseri & Solvents
- Umuti wa nitrocellulose, wino, hamwe na adhesives.
- Amavuta yo kwisiga.
4. Ibindi Byakoreshejwe
- Itabi ryangiza, kwisiga, gusukura gaze.
Ibisobanuro bya tekiniki
Ingingo Ibisobanuro Isuku ≥99.0% Ubucucike (20 ° C) 1.116–1.118 g / cm³ Ingingo 244-22 ° C. Flash point 143 ° C （Yaka）
Gupakira & Ububiko
- Gupakira: 250 kg ingoma, ingofero ya IBC.
- Ububiko: Bifunze, byumye, bihumeka, kure ya okiside.
Inyandiko z'umutekano
- Ibyago byubuzima: Koresha uturindantoki / indorerwamo kugirango wirinde guhura.
- Kuburira Uburozi: Ntukarye (biryoshye ariko bifite uburozi).
Ibyiza byacu
- Isuku ryinshi: QC ikomeye kandi ifite umwanda muto.
- Isoko ryoroshye: Ibipapuro byinshi / byabigenewe.
Icyitonderwa: COA, MSDS, na REACH ibyangombwa birahari.