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Amfani da launuka masu narkewa
Rini mai narkewa yana taka muhimmiyar rawa a masana'antu daban-daban kuma ana amfani da shi sosai a rayuwarmu ta yau da kullun. Waɗannan rini suna da aikace-aikace iri-iri kuma ana iya amfani da su don yin fenti ga sinadarai masu narkewa na halitta, kakin zuma, man fetur na hydrocarbon, man shafawa, da sauran kayan da ba na polar ba waɗanda ba su da tushen hydrocarbon. Ɗaya daga cikin...Kara karantawa -
Masana'antar masakun auduga tana cikin wani mataki mai cike da wadata
A watan Satumba, Ma'aunin Arzikin Yadi na China Cotton ya kai kashi 50.1%, raguwar maki 0.4 cikin ɗari daga watan Agusta kuma yana ci gaba da kasancewa cikin kewayon faɗaɗawa. Shiga zamanin "Golden Nine", buƙatar tashoshi ta dawo, farashin kasuwa ya ɗan farfado, kamfanoni sun sami ci gaba...Kara karantawa -
Binciken da ake yi a tashoshin duba kayayyaki ya zama tarihi
A bisa tsarin Babban Hukumar Kwastam, daga ranar 30 ga Oktoba, 2023, za a sauya tsarin ayyana sinadarai masu haɗari da kayayyaki masu haɗari zuwa sabon tsarin duba gida. Kamfanoni za su bayyana wa kwastam ta taga ɗaya –...Kara karantawa -
Abubuwan da Ya Kamata Ku Sani Game da Baƙin Sulfur
Bayyanar baƙin sulfur shine baƙin lu'ulu'u mai laushi, kuma saman lu'ulu'un yana da matakai daban-daban na haske (canzawa tare da canjin ƙarfi). Maganin ruwa ruwa ne mai baƙi, kuma ana buƙatar narkar da baƙin sulfur ta hanyar maganin sodium sulfide. Pro Sulfur...Kara karantawa -
Yadda ake zaɓar rini na tawada bisa ga shafi na lakabin mai mannewa
Kayan da aka fi amfani da su a cikin ƙirar tallan PP shine lakabin sandar. Dangane da rufin lakabin sandar, nau'ikan tawada baƙi guda uku sun dace da bugawa: tawada baƙi mai rauni, tawada mai launin shuɗi, da tawada mai launin shuɗi. Alamar sandar PP da aka buga ta da tawada baƙi mai rauni mai ƙarfi...Kara karantawa -
Gabatar da masu canza launi
Ana raba launuka zuwa nau'i biyu: launuka da launuka. Ana iya raba launuka zuwa launuka na halitta da launuka marasa tsari bisa ga tsarinsu. Rinaye sune mahaɗan halitta waɗanda za a iya amfani da su a yawancin abubuwan narkewa da robobi masu launi, tare da fa'idodi kamar ƙarancin yawa, babban launi mai...Kara karantawa -
Ingantattun hanyoyin magance ruwan shara
Masana'antar rini ta fahimci buƙatar da ake da ita ta samar da ayyukan kore da dorewa don ba da fifiko ga kare muhalli. Yayin da tsaftace ruwan shara ke zama muhimmin ɓangare na masana'antar, amfani da fasahar oxidation ta lantarki ya fito a matsayin mafita mai kyau. A cikin...Kara karantawa -
Yadda ake yin fenti da launukan tsirrai na halitta
A tsawon tarihi, mutane sun yi amfani da itacen koko don dalilai daban-daban. Ba wai kawai za a iya amfani da wannan itacen rawaya don kayan daki ko sassaka ba, har ma yana da damar cire rini mai launin rawaya. Kawai a zuba rassan cotinus a cikin ruwa a tafasa su, kuma mutum zai iya kallon ruwan yana juyawa a hankali...Kara karantawa -
Kididdigar Masana'antar Rini ta China a shekarar 2022
Rini yana nufin abubuwan da za su iya rina launuka masu haske da ƙarfi akan yadin zare ko wasu abubuwa. Dangane da halaye da hanyoyin amfani da rini, ana iya raba su zuwa ƙananan rukuni kamar rini da aka watsar, rini mai amsawa, rini mai sulfur, rini mai ma'adinai, rini mai acid, rini mai kai tsaye, rini mai narkewa...Kara karantawa -
Bincike kan Narkewar Sulfur Baƙi 1
Dangane da halayen ci gaban kasuwar masana'antar Sulfur Black 1 ta duniya da ta Sin, Cibiyar Binciken Kasuwa ta haɗa bayanan kididdiga da bayanai da ma'aikatu masu iko suka fitar kamar Ofishin Kididdiga na Ƙasa, Ma'aikatar Kasuwanci, Mini...Kara karantawa -
Rarrabuwar rini mai rikitarwa na ƙarfe
Rini na farko na haɗakar ƙarfe sune rini na chromium complex acid tare da salicylic acid a matsayin bangaren, wanda Kamfanin BASF ya fara a shekarar 1912. A shekarar 1915, Kamfanin Ciba ya ƙirƙiro rini na azo copper complex ortho – da ortho – dibasic; A shekarar 1919, kamfanin ya ƙirƙiro rini na chromium complex ac 1:1...Kara karantawa -
Shekarar 2023 za ta zama shekara mai ƙalubale ga masana'antar takarda ta China
Shekarar 2023 za ta zama shekara mai ƙalubale ga masana'antar takarda ta China, inda masana'antar ke fuskantar matsin lamba da koma-baya da dama. Wannan shine lokaci mafi wahala ga masana'antar tun bayan rikicin kuɗi na duniya na 2008. Ɗaya daga cikin manyan matsalolin da masana'antar takarda ta China ke fuskanta shine raguwar buƙata. ...Kara karantawa
