-
Formamide: Manaʻo kahi ʻInikua Noiʻi i ka Photoreforming o ka ʻōpala PET Plastic e hana i ka Formamide
ʻO ka Polyethylene terephthalate (PET), ma ke ʻano he polyester thermoplastic koʻikoʻi, he 70 miliona tons ka nui o ka hana honua i kēlā me kēia makahiki a hoʻohana nui ʻia i nā ʻōpala meaʻai o kēlā me kēia lā, nā lole, a me nā ʻoihana ʻē aʻe. Eia nō naʻe, ma hope o kēia nui o ka hana ʻana, ma kahi o 80% o ka ʻōpala PET ua ʻike ʻole ʻia...E heluhelu hou aku -
ʻO Sodium Cyclamate: Nā ʻano noiʻi hou a me nā manaʻo
1. Nā Hana Hou i nā ʻenehana ʻike ʻO ka hoʻomohala ʻana i nā ʻano ʻike pololei a maikaʻi hoʻi he wahi koʻikoʻi ia i ka noiʻi sodium cyclamate, e pāʻani ana i kahi kuleana koʻikoʻi i ka hoʻoponopono palekana meaʻai. ʻO ke kiʻi Hyperspectral i hui pū ʻia me ka Machine Learning: Ua hoʻolauna kahi noiʻi 2025 i kahi wikiwiki a me ka ʻole-...E heluhelu hou aku -
Polyurethane: Noiʻi ma ka paʻakikī o ka ʻili a me nā waiwai ho'ōla pono'ī o nā uhi ho'ōla pono'ī Polyurethane ma muli o ka hopena Diels-Alder
No ka hoʻoponopono ʻana i ka pilikia o nā uhi polyurethane maʻamau i maʻalahi i ka hōʻino a nele i nā hiki ke ho'ōla ponoʻī, ua hoʻomohala nā mea noiʻi i nā uhi polyurethane ho'ōla ponoʻī e loaʻa ana he 5 wt% a me 10 wt% nā mea ho'ōla ma o ka mīkini cycloaddition Diels-Alder (DA). Hōʻike nā hopena e...E heluhelu hou aku -
Dichloromethane: Pono nā noi hou e kālele i ka hoʻohana palekana a me ka pono
ʻAʻole i kālele ʻia nā noi hou o ka dichloromethane (DCM) i kēia manawa ma ka hoʻonui ʻana i kāna kuleana kuʻuna ma ke ʻano he solvent akā ma ka "pehea e hoʻohana ai a lawelawe iā ia me ka palekana a me ka pono" a me ka ʻimi ʻana i kona waiwai kūikawā i nā kahua ʻenehana kiʻekiʻe. I. Kaʻina Hana Hou: Ma ke ʻano he Green...E heluhelu hou aku -
Cyclohexanone: ʻIkepili Kūlana Mākeke Hou Loa
Ua hōʻike koke aku nei ka mākeke cyclohexanone i ka nāwaliwali, me nā kumukūʻai e hana ana ma nā pae haʻahaʻa a ke kū nei ka ʻoihana i kekahi mau kaomi waiwai. I. Nā Kumukūʻai Mākeke o Kēia Manawa (Hoʻomaka o Kepakemapa 2025) Hōʻike nā ʻikepili mai nā kahua ʻike he nui i nā kumukūʻai cyclohexanone hou...E heluhelu hou aku -
ʻO Acetylacetone i ka makahiki 2025: Ke piʻi nei ke koi ma nā ʻāpana he nui, ke ulu nei ka ʻāina hoʻokūkū
ʻO Kina, ma ke ʻano he kahua hana koʻikoʻi, ua ʻike ʻia ka hoʻonui nui ʻana o ka mana. I ka makahiki 2009, ʻo ka nui o ka hana acetylacetone o Kina he 11 kilotona wale nō; i Iune 2022, ua hōʻea i 60.5 kilotona, e hōʻike ana i ka nui o ka ulu makahiki (CAGR) o 15.26%. I ka makahiki 2025, i hoʻokele ʻia e ...E heluhelu hou aku -
(PU)Pale i ka luhi, kiʻekiʻe-mahana, ho'ōla pono'ī ʻo Polyurethane Elastomer: Hana ʻia ma o kahi pūnaewele hoʻololi covalent dinamika ma muli o ka waikawa Ascorbic
Ua hoʻomohala nā kānaka noiʻi i kahi elastomer polyurethane hou e pili ana i kahi pūnaewele adaptive covalent dynamic i loaʻa mai ka ascorbic acid (A-CCANs). Ma ka hoʻohana ʻana i ka hopena synergistic o ke keto-enol tautomerism a me nā pilina carbamate dynamic, loaʻa i ka mea nā waiwai kūikawā: kahi decomposition thermal...E heluhelu hou aku -
Ka Nānā ʻIke o ka Mākeke a me nā ʻAno Hou o ka Monoethylene Glycol (MEG) (CAS 2219-51-4)
ʻO Monoethylene Glycol (MEG), me ka helu Chemical Abstracts Service (CAS) 2219-51-4, he kemika ʻoihana koʻikoʻi i hoʻohana nui ʻia i ka hana ʻana o nā fiber polyester, polyethylene terephthalate (PET) resins, nā ʻano antifreeze, a me nā kemika kūikawā ʻē aʻe. Ma ke ʻano he mea maka nui i ka hoʻonui ʻana...E heluhelu hou aku -
ʻO Dichloromethane: ʻO ka Versatile Solvent E kū nei Hoʻonui ʻia ka nānā ʻana
ʻO Dichloromethane (DCM), kahi hui kemika me ke ʻano CH₂Cl₂, he mea hoʻoheheʻe i hoʻohana nui ʻia ma nā ʻoihana he nui ma muli o kona mau waiwai kūikawā. ʻO kēia wai kala ʻole, me ka ʻala palupalu a ʻono hoʻi, ua mahalo ʻia no kona pono kiʻekiʻe i ka hoʻoheheʻe ʻana i nā ʻano mea kanu like ʻole...E heluhelu hou aku -
ʻO Sodium Isobutyl Xanthate (CAS No: 25306-75-6) e kū mai ana ma ke ʻano he mea hōʻiliʻili hana kiʻekiʻe ma ka ʻoihana hana mineral
Ke ʻike nei ka ʻoihana mining honua i ka hoʻonui ʻia ʻana o ka hoʻohana ʻana o Sodium Isobutyl Xanthate (CAS No: 25306-75-6) ma ke ʻano he mea hōʻiliʻili xanthate premium, me nā loea ʻoihana e hōʻike ana i kāna hana kiʻekiʻe loa i nā kaʻina hana flotation sulfide metala kumu. ʻOi aku ka maikaʻi o ka ʻenehana ma Flo...E heluhelu hou aku
