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ABS | Kusanthula kwa Kagwiritsidwe Ntchito ka Mtsinje Wapansi (1)
Choyamba, kusanthula mphamvu zoyera m'zaka khumi zapitazi: Kuchokera pakuwunika kwa kupanga ma TV amitundu m'zaka khumi zapitazi, kupanga ma TV amtundu wa 2014-2016 kukukulirakulira, makamaka motsogozedwa ndi msika wogulitsa nyumba, kuchokera ku mayunitsi 155.42 miliyoni. mu 2014 kufika mayunitsi 174.83 miliyoni mu 2016; The avera...Werengani zambiri -
Bisphenol A | Mitengo imatsika pakati pa phindu lamakampani a Novembala ndipo imayamba kugwa
Mu Novembala, bisphenol A yapakhomo idapitilirabe bata mu Okutobala, ndipo mtengo wamsika udatsika pang'ono, kuyambira pa Novembara 15, mtengo wamsika ku East China unali 9500-9600 yuan/ton, kutsika 550 yuan/tani kuchokera kumapeto kwa mwezi watha unasintha kufika +5.45%. Pa nthawi yomweyo mtengo ...Werengani zambiri -
Mtengo wosasinthika wamafuta oyengedwa | ikusonkhanitsa mphamvu
Kuyambira mu 2022, mawonekedwe a nyengo yotsika kwambiri ya mafuta ndi dizilo sakuwonekeratu. Msika wa "kukwera pamwamba pa zomwe timayembekeza, kugwera pansi pa zenizeni" ndizofala, makamaka mu 2023, pomwe zochitika zaumoyo za anthu sizikhudza msika, izi ndi ...Werengani zambiri -
Mafuta oyeretsedwa | Njira zapadziko lonse lapansi zikupitilizabe kubweza kufunikira kwa malasha a ndege kudakali kwakukulu
Kuyambira Tsiku Ladziko Lonse, msika wamafuta wapadziko lonse lapansi komanso mafuta amafuta aku Singapore akhala akutsika. Kufunika kwamafuta ofooka kwambiri ku United States, kuphatikizika ndi kawonedwe kakang'ono kazachuma, kupangika kwa mafuta osafunikira; Mkangano wa Israeli ndi Palestina sunathe ...Werengani zambiri -
Kukula kofulumira kwa utoto wa mafakitale opangidwa ndi madzi ndizochitika
Ku Ulaya ndi United States ndi mayiko ena, zokutira zokhala ndi madzi zimakhala zoposa 98% za zokutira zokongoletsera; Zoposa 75% za zokutira za OEM zamagalimoto ndi zokutira zotengera madzi; General zokutira mafakitale madzi mlingo woposa 60%. Malinga ndi kuyerekeza kwa data uku...Werengani zambiri -
Mitundu ndi njira zoyesera zomangira zokutira zopanda madzi
Madzi ❖ kuyanika ndi mtundu wa viscous madzi polima zakuthupi popanda mawonekedwe ena firiji. Pambuyo zokutira, zokutira zolimba za hydrophobic zimatha kupangidwa pamunsi ndi mpweya wosungunulira, kutuluka kwamadzi kapena kuchiritsa. Zotchingira zopanda madzi zomangira kuphatikiza...Werengani zambiri -
Kodi pali kusiyana kotani pakati pa utoto wamafuta opangidwa ndi mafakitale ndi utoto? Malangizo ogula ndi otani?
Utoto wamafuta opangidwa ndi madzi ngati utoto wofunikira pakukongoletsa khoma, eni ake ambiri amagula. Mukudziwa chiyani za izi? Pali mitundu yambiri ya utoto. Kodi mukudziwa ngati nyumba yanu ikufunika kujambula kapena penti? Kodi amasiyanitsidwa bwanji? Gawani nanu lero. 1. Kusiyana: Mafakitale otengera madzi...Werengani zambiri -
Mafuta | Kuchepetsa kupanga kwa OPEC + kuphatikiza ndi kusintha kwa geopolitical msika wapadziko lonse lapansi upita kuti?
2023 yafika kumapeto kwa chaka, ndikuyang'ana mmbuyo chaka chino, msika wamafuta wapadziko lonse lapansi pakuchepetsa kupanga kwa OPEC + ndi kusokonezeka kwapadziko lonse lapansi zitha kufotokozedwa ngati zosayembekezereka, kukwera ndi kutsika. 1. Kuwunika kwamitengo yamitengo yapadziko lonse lapansi yamafuta mu 2023 Chaka chino, ...Werengani zambiri -
Asidi sulfuriki | Zogulitsa ku China kuyambira Januware mpaka Seputembala zidatsika ndi 47.55% pachaka
Mu 2023, China idatulutsa sulfuric acid kuchokera ku Januware mpaka Seputembala inali matani 237,900, kuchuluka kwa 13.04% munthawi yomweyi chaka chatha. Pakati pawo, voliyumu yayikulu kwambiri mu Januwale, kuchuluka kwa matani 58,000; Chifukwa chachikulu ndikuti mtengo wapakhomo wa sulfuric acid ndi wachibale ...Werengani zambiri -
Analysis wa zoweta kamangidwe koloko phulusa
Alkali weniweni ndi mankhwala osakhazikika, ndipo kumunsi kwa mtsinje kumaphatikizapo kumwa kwambiri. Kuchokera kumunsi kwa madzi otsika a alkali oyera, kumwa kwa alkali koyera kumakhazikika mu galasi loyandama, galasi latsiku ndi tsiku, galasi la photovoltaic, sodium bicarbinate, sodium silicate, etc.,Werengani zambiri -
Kodi Kutsekera Kunja Kwamadzi Kumatheka Bwanji? Ndi Zida Zotani Zomwe Amagwiritsidwa Ntchito?
Kuteteza nyumba kapena nyumba iliyonse kuti isawonongeke ndi madzi ndikofunikira kwambiri. Chimodzi mwazinthu zomwe zimakhala zovuta kwambiri panyumba iliyonse ndi makoma ake akunja, omwe amawonekera kumadera omwe amatha kuwonongeka ndi madzi. Kutuluka kwamadzi kumatha kuwononga kwambiri nyumbayo, zomwe zimapangitsa ...Werengani zambiri -
N'chifukwa Chiyani Zovala Zam'madzi Zikukhala Zomwe Zikuchitika?
Mwachizoloŵezi, zokutira zosungunulira zimaganiziridwa kuti zili ndi kukongola kwapamwamba kuposa zokutira zamadzi. Ndi chitukuko chaukadaulo, kusintha kwa malingaliro a ogula ndikulimbikitsa boma pakudziwitsa za chilengedwe, mayankho opaka m'madzi amakhala apamwamba, ndipo pamapeto pake amakhala ...Werengani zambiri
