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Bukuli likufufuza malasha ophikira pang'ono-soft, kufotokoza za katundu wake, ntchito, kayendetsedwe ka msika, ndi mfundo zazikuluzikulu zamabizinesi omwe akukhudzidwa ndi kupanga ndi malonda ake. Timasanthula kusiyanitsa pakati pa malasha okokera ocheperako pang'ono ndi mitundu ina ya malasha, ndikuwunika mawonekedwe ake apadera ndikupereka zidziwitso pazantchito zake m'mafakitale osiyanasiyana. Phunzirani za momwe msika uliri pano komanso zomwe zidzachitike m'tsogolo pazamagetsi ofunikirawa.
Makala ophikira a semi-soft amakhala ndi malo ofunikira kwambiri pakuwotcha sipekitiramu, kutsekereza kusiyana pakati pa makala oyaka olimba ndi ofooka. Makhalidwe ake apadera amachokera ku kalasi yake yapakatikati ya metamorphic, zomwe zimapangitsa kuti pakhale mikhalidwe yabwino pakugwiritsa ntchito zitsulo. Amadziwika ndi mphamvu yake yophika pang'onopang'ono komanso zinthu zomwe zimasokonekera kwambiri, zomwe zimakhudza machitidwe ake popanga coke. Kulinganiza kumeneku kumapangitsa kukhala njira yosunthika yopangira zitsulo, kusinthira kuzinthu zosiyanasiyana za uvuni wa coke ndi zofunikira zophatikiza.
Zinthu zosasinthika zili ndi malasha ophikira pang'ono-soft nthawi zambiri amagwera m'gulu linalake, kulisiyanitsa ndi mitundu ina ya malasha. Mitundu iyi imakhudzanso kuyambiranso kwake panthawi yophika, kukhudza zomwe zimatengera coke. Zinthu zomwe zimasokonekera kwambiri zimatha kupangitsa kuti coke ichuluke, pomwe zinthu zochepa zimatha kupangitsa kuti coke ikhale yolimba komanso yolimba. Zinthu zomwe zimasokonekera zimasiyanasiyana malinga ndi msoko wa malasha komanso malo omwe ali.
Mphamvu yophika, gawo lofunikira kwambiri la coke la metallurgical, ndilopakati malasha ophikira pang'ono-soft. Mphamvu iyi, yomwe nthawi zambiri imayesedwa ndi magawo monga CSR (mphamvu ya coke pambuyo pakuchita) ndi CRI (coke reactivity index), imatsimikizira mphamvu ya coke kupirira kupanikizika kwakukulu ndi kutentha mkati mwa ng'anjo yophulika. Kulinganiza pakati pa mphamvu ndi reactivity ndi mbali yofunika kwambiri ya kuyenera kwake kwa njira zosiyanasiyana zopangira zitsulo. Mbiri yeniyeni ya mphamvu yakuphika imakhudza njira zophatikizira zomwe opanga ma coke amagwiritsa ntchito.
Phulusa ndi sulfure zili malasha ophikira pang'ono-soft ndi zinthu zofunikanso zomwe zimakhudza ubwino wake ndi kugwiritsidwa ntchito kwake. Kuchuluka kwa phulusa kumatha kupangitsa kuti ng'anjo zophulika ziwonjezeke, pomwe sulfure wambiri amatha kusokoneza chitsulo. Choncho, kusanthula kwa magawowa n'kofunika kuti mudziwe kuyenera kwa malasha kwa ntchito zinazake. Opanga nthawi zambiri amafuna kukhala ndi phulusa ndi sulfure wocheperako kuti awonjezere phindu la malonda awo.
Makala ophikira a semi-soft amapeza ntchito yaikulu mu mafakitale azitsulo monga chigawo chofunikira pakupanga zitsulo zachitsulo. Makhalidwe ake amapangitsa kuti ikhale yoyenera kusakanikirana ndi mitundu ina ya malasha kuti ipititse patsogolo khalidwe la coke, kuonetsetsa kuti ng'anjo zophulika zikugwira ntchito mosasinthasintha. Zomwe zimagwiritsidwa ntchito ndi njira zosakanikirana zimadalira zinthu monga katundu wa coke wofunidwa, makhalidwe a malasha ena omwe amagwiritsidwa ntchito pophatikizana, ndi magawo ogwiritsira ntchito mavuni a coke. Nthawi zina, imatha kugwiritsidwa ntchito ngati chigawo choyambirira, makamaka ngati katundu wake akugwirizana bwino ndi zofunikira za coke.
Msika wa malasha ophikira pang'ono-soft imakhudzidwa ndi zinthu zingapo, kuphatikiza kupanga zitsulo padziko lonse lapansi, kupita patsogolo kwaukadaulo pakupanga ma coke, ndi malamulo achilengedwe. Kufunika kwa mtundu wa malasha kumagwirizana mwachindunji ndi ntchito zamakampani azitsulo padziko lonse lapansi. Zaukadaulo mu njira zophikira ndi zosakaniza zikupitilirabe, ndipo kusinthaku kudzakhudza kufunikira kwa mitundu ina ya malasha, kuphatikiza malasha ophikira pang'ono-soft. Malamulo okhwima azachilengedwe omwe amayang'ana kwambiri kuchepetsa kutulutsa mpweya komanso kukonza kukhazikika kwazinthu zonse akuthandizira kupanga ndi kugwiritsa ntchito malasha akukokera. Kufufuza kwina ndi chitukuko ndizofunikira kuti mugwiritse ntchito bwino komanso kuti mbiri yake ikhale yokhazikika.
| Mtundu wa Malasha | Zinthu Zosasinthika | Coking Mphamvu | Mapulogalamu |
|---|---|---|---|
| Makala Ophikira Olimba | Zochepa | Wapamwamba | Kupanga zitsulo za coke |
| Malasha a Semi-Soft Coking | Wapakati | Wapakati | Kupanga koka kwachitsulo (kuphatikiza) |
| Makala Ochepa Ochepa | Wapamwamba | Zochepa | Kuphatikiza, kupanga magetsi |
Kuti mumve zambiri pazachuma chamtengo wapatali cha malasha, ganizirani kufufuza zomwe zaperekedwa Malingaliro a kampani Inner Mongolia Xinxin Silicon Industry Co.,Ltd. Ukadaulo wawo pamsika umapereka chidziwitso chofunikira pamsika komanso kugula mitundu yosiyanasiyana ya malasha.
Chodzikanira: Izi ndi zongophunzitsa zokha ndipo siziyenera kuganiziridwa ngati upangiri wazachuma. Mikhalidwe yamsika ndi machitidwe amakampani amatha kusintha.
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