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Kube nokuthuthukiswa okuthileko ekuthengiselaneni emakethe ye-dichloromethane
Ubujamo bokuthengiselana emakethe ye-dichloromethane bube ngcono ngezinga elithileko ngemva kobana intengo yehlele ezingeni lengqondo lemakethe, begodu nayihlanganiswe nokubuyela emuva okuncani kwamanani wamabhizinisi amanye, kube nesenzakalo esithileko sokubuthelela ngabathengisi nabaseceleni. I...Funda kabanzi -
intengo yemakethe ye-baking soda yehlile umoya wokurhweba emakethe ubuthakathaka
Intengo yemakethe ye-baking soda yehlile, begodu ubujamo bokurhweba emakethe buthakathaka. Eminye imitjhini sele ilungiswe kancani, begodu umthwalo wokusebenza webubulo njengamanje ungaba ma-80%, ongaphasi kancani kuneveke ephelileko. Ngokuya ngokususwa kwesibabule ebusika, ukusetjenziswa...Funda kabanzi -
Imakethe ye-melamine izinzile begodu amatjhuguluko amancani
Imakethe ye-melamine ihlale izinzile ngokulungiswa okuncani, begodu amakhamphani amanengi enza ama-oda wangaphambilini, okurholela ekutheni kube nokugandeleleka okuphasi kwepahla. Ububanzi be-urea yezinto ezisetjenziswako buyaguquguquka, begodu kusese nokusekelwa kweendleko, kodwana ukuthuthukiswa kulinganiselwe. Ukungezelela, ama-oda amatjha ...Funda kabanzi -
Imakethe ye-melamine isebenza ngokuqinileko
Imakethe ye-melamine isebenza ngokuqinileko. Abakhiqizi basaqakathekisa ukufeza ama-oda alindileko, ngaphandle kokugandeleleka okukhulu ekukhiqizeni, ekuthengiseni, kanye ne-inventory, okurholela ekutheni kube nokutholakala okuncani kwepahla kezinye iindawo. Njenganje, ukubogaboga kwe-urea yezinto ezisetjenziswako kuyaragela phambili, begodu ukukhuphuka kubuthakathaka godu...Funda kabanzi -
Ukukhuphuka kwentengo esigabeni lesi kusekelwa khulu kukhuphuka kwentengo ye-soda ash yezinto ezisetjenziswako
Ukukhuphuka kwentengo esigabeni lesi kusekelwa khulu kukhuphuka kwentengo ye-soda ash yezinto ezisetjenziswako. Ngenyanga kaNobayeni, eminye imitjhini emakethe ye-soda ash yezinto eziluhlaza yenza ukulungiswa okuncani, okwabangela ukwehla kokunikelwa kwepahla emakethe. Ngemva kobana intengo yemakethe iyekele ukwehla, i...Funda kabanzi -
imakethe yangekhaya ye-melamine beyisolo isebenza ngokuqinileko
Uhlolo lwemakethe Mhlapha nje, imakethe yangekhaya ye-melamine beyisolo isebenza ngokuqinileko, lapho amabhizinisi amanengi enza ama-oda alindileko begodu akunamtjhini omkhulu wepahla. Iindawo zendawo zihlangabezana nokutholakala okuncani kwepahla. I-urea yezinto ezisetjenziswako iragela phambili nokuba buthakathaka, okwenza bona iindleko zibe buthakathaka...Funda kabanzi -
Intengo yemakethe yangekhaya ye-dichloromethane ihlala iqinile
Izolo, intengo yemakethe yangekhaya ye-dichloromethane ihlala iqinile, begodu ubujamo bokuthengiselana emakethe bebubuthakathaka. Isimo sokulethwa kwamabhizinisi besiphakathi, begodu bebasesigabeni sokubuthelela izinto. Kodwana, ngokuya ngokuthi i-inventory yamanje le...Funda kabanzi -
Imakethe ejayelekileko ye-melamine izinzile
Imakethe ekulu ye-melamine izinzile, ngokunyuka okuncani. Inengi labakhiqizi lenza ama-oda alindileko, ngenani eliphezulu lokuthunyelwa ngaphandle, begodu izinga lokusebenza lamabhizinisi liguquguquka ngama-60%, okurholela ekutheni kube nokutholakala okuncani kwepahla. Begodu iimakethe ezisehla zivamise ukulandela...Funda kabanzi -
Intengo ye-dichloromethane yehlile phasi begodu yabuyela emuva ngokuhlukahlukana kwesifunda
Intengo ye-dichloromethane yehlile begodu yabuyela emuva, ngomehluko wesifunda. Njengoba intengo ikhuphuka, ubujamo bokuthengiselana buyehla, khulukhulu e-Shandong neendawo eziseduze ezithintwe bujamo bezulu obuneqhwa ekupheleni kweveke ephelileko, ngokwehla okukhulu kokurhweba...Funda kabanzi -
Imakethe ye-baking soda isebenza ngokuqinileko, begodu ubujamo bokurhweba emakethe bulula begodu buzinzile.
Imakethe ye-baking soda isebenza ngokuqinileko, begodu ubujamo bokurhweba emakethe bulula begodu buzinzile. Iyunithi ye-Huainan Debang baking soda ayikathomi ukusebenza, begodu umthwalo woke wokusebenza webubulo njengamanje ungaba ma-81%. Intengo yemakethe ye-baking soda isebenza ku ...Funda kabanzi -
Imakethe ye-melamine isebenza ngokuqinileko.
Imakethe ye-melamine isebenza ngokuqinileko. Umkhiqizi wenza ama-oda alindileko, begodu inani elipheleleko aliphezulu. Akukabi nokutjhuguluka okukhulu emakethe ephasi, ngokusebenza okungakalungi nokukhula kwesidingo okulinganiselweko. Inengi labo lisatlhoga ukuzalisa umsunguli...Funda kabanzi -
I-iridium nanostructures eyakhiwe ngokukhethekileko ebekwe phezu kwe-mesoporous tantalum oxide ikhuphula ukudlulisa, ukusebenza kwe-catalytic nokuzinza kwesikhathi eside
I-iridium nanostructures eyakhiwe ngokukhethekileko ebekwe phezu kwe-mesoporous tantalum oxide ikhuphula ukudlulisa, ukusebenza kwe-catalytic nokuzinza kwesikhathi eside. Isithombe: Abarhubhululi be-South Korea ne-US benze isikhuthazi esitjha se-iridium esine...Funda kabanzi