I pā mai he pahūtanga nui i roto i te umanga matū i tēnei wiki mutunga.
He maha ngā wā i tirotirohia ai te whenua, engari kāore i kitea te raruraru huna o te umanga, ka pahū!
I pahū te kamupene apiti o Tanner! Tokotoru kua mate, tokowhā i whara!
E ai ki ngā pūrongo pāpāho, tokotoru ngā tāngata i mate, tokowhā i whara i te pahūtanga o tētahi tauhohenga emulsifying i Grey-Workshop, he tipu matū i Andawanbaoshan, te kawanatanga o Heilongjiang, i te Hakihea 19. Kei te tirotirohia tonutia te take o te aituā…
E ai ki ngā raraunga, ko Haina Bell Chemical tētahi apiti katoa nō Black Dragon River Taina Technology Development Co., LTD., ā, ko te nuinga o tā rātou mahi he hanga me te hoko i ngā hua matū (haunga ngā matū morearea, ngā matū mua, ngā matū tino paitini, me ngā matū pahū).
I roto i ngā tari e tika ana o tēnei tau, he maha ngā tirotiro ā-wāhi i mahia, kāore hoki i kitea he raruraru haumaru e tika ana. Me whakaaroaro tātou: he aha te take ka pahū ohorere ai te umanga e tirotiro ana mō ngā wā maha, kāore he tūponotanga huna?
Ko te takurua te wā e nui ai ngā aituā. Kua whakatinanahia e te kāwanatanga ētahi tikanga hei whakahaere i ngā tirotiro haumaru mō ngā matū kino me te kawe waka, me ērā atu mea. Ko te tumanako ka whakahaerehia e ngā umanga matū nui katoa ngā tirotiro mō ngā tūponotanga huna kia pai ai te hanga.
Te rerekētanga o te mākete, kua piki ake ngā rauemi mata ki te 1000 yuan/tana!
Nā te maha o ngā aituā, te whakatinanatanga o ngā kaupapa here me te hipoki i ngā mahi tiaki tipu i Dachang, ka piki haere tonu te utu mākete. Nō nā tata nei ka puta he tohu hukapapa – ahi i te mākete matū. Ko ngā matū, i iti iho i mua, ka piki ake, ā, ko ngā mea i pahū mō ngā marama ka tīmata te hua!
Mai i te 1 o Hakihea, te rā o te rā, te 18 o Hakihea, e 56 ngā matū katoa kei te piki haere. I roto i ēnei, ko ngā matū tuatahi e toru ko te waikawa acetic (32.08%), te waipiro octyl (23.64%) me te waikawa nitric (14.82%).
Ki taku whakaaro, ki taku whakaaro, ko tō waikawa acetic: ka piki ake i te 1000 yuan/tana! 32.08% rānei.
I tēnei wā, kua tīmata ngā kaihanga waikawa acetic ā-rohe ki te whakaiti i te uara, ā, kei te mākete tonu te nui o ngā taonga, ā, he iti te tuku i te wāhi, ko te utu mō ngā umanga waikawa acetic o te rohe o Shandong he 4600-4700 yuan/tana pea. Engari i te wā kua heke te hoko o te waikawa acetic i te wā mutunga o te tau, e tika ana kia mau tonu te mahi pumau o te waikawa acetic i roto i te wā poto.
Ki taku whakaaro, ki taku whakaaro, kua piki ake tō waikawa hauwai fluoride: 980 yuan/tana!
I ēnei rā, ko te utu matua o te waikawa hauwaiwaihā i roto i te motu he 9000-9500 yuan/tana, nā te pikinga ake o te hauwaiwaihā, i paku whakapiki ake ngā kaihanga i te utu. Ā, ināianei kei te iti te tere o te mahi a te wheketere waikawa hauwaiwaihā, he iti noa iho te wā. Ahakoa kei te wā iti te umanga whakamatao i raro iho, engari e ai ki te ia o nāianei, e matapaetia ana ka neke ake te utu i te mara o muri mai.
Ki taku whakaaro, ki taku whakaaro, ko tō waikawa hauota: ka piki ake i te 14.82%!
He pumau te tuku o te waikawa hauota, he pai te āhuarangi hoko o raro, nā te pikinga o te pēhanga taiao, te rohe mana me te rohe whakaputa, kua heke te tere mahi o raro. Engari nā te mea he teitei te utu o te haukini hangai, e matapaetia ana ka noho tonu te waikawa hauota ki te taumata teitei i roto i te wā poto.
E whakapono ana ahau ki tāu e whakapono nei: ka pakaruhia e au te 10000 yuan/tana!
Nā te katinga ohorere o te waeine N-butanol 450,000 tana/tau o BASF o Tiamana, kua kati, kua tiaki rānei ngā kaihanga matua o Āhia pērā i a Kōrea ki te Tonga me Taiwana i ngā waeine, ā, ka hua ake te korenga o te hokonga i taua wā, ka piki tere hoki ngā utu. Hei tāpiri, ka tukuna ngā ota kaweake i te tau 2021, ā, e matapaetia ana ka piki tonu te n-butanol i roto i te wā poto.
He rerekē, mai i te 1 o Hakihea i te 18 o Hakihea, e 28 ngā matū katoa kei roto i te ia e piki haere ana. I roto i ēnei, ko ngā matū e toru o runga ko: phthalic anhydride (-18.46%), styrene (-18.15%), isopropanol (-18.01%).
Ki taku whakaaro, ki taku whakaaro, ki tāu silicon waro: ka heke ki te 3000 yuan/tana!
I mua i te tango i te silicon waro, nā te mea kua whakaaetia he ota hou, ka nui te hua. Hakihea 21, ko te tikanga he iti iho i te 30,000 yuan/tana te utu o ngā umanga matua o te silicone, ā, kotahi te kōrero a ētahi kaihanga.
E whakapono ana ahau ki tāu MDI whakahiato: E whakapono ana ahau ki te hinganga o tētahi whare! Ka heke te MDI whakahiato ki te 10%!
Nā te koretake o te mākete MDI i ēnei rā tata nei, he iti te tuku i te wā, engari i te wā e heke ana te tono i waho o te wā, e matapaetia ana kei te ngoikore tonu te mahi a te mākete MDI whānui i roto i te wā poto.
Ki taku whakapono, e whakapono ana ahau ki te epoxy chloropropane: tatari kia kite i te kaha o te hinengaro, e whakapono ana ahau e whakapono ana ahau e 8%!
Nō nā tata nei, he kaha te tatari me te titiro ki te mākete epichlorohydrin, ā, ka heke te tono mō te bisphenol A i te taha whakarunga, ā, ka heke te tono mō te taha whakarunga. E matapaetia ana ka ngoikore te mahi a te epichlorohydrin i roto i te wā poto.
Ki taku whakaaro, ki taku whakaaro, ka heke te kapia epoxy ki te 750 yuan/tana.
Nā te hekenga tata nei o te mākete kapia epoxy, kua heke te utu o ngā wheketere, ā, kua heke te utu o te BISphenol A ki runga, e matapaetia ana ka noho tonu te hekenga poto o te kapia epoxy.
Me aro te hunga haumaru ki ngā tūponotanga huna, me whakarite ngā taonga kia mau i te wā tika!
Ehara i te mea ka whara te tangata i te aituā, engari ka nui hoki te mate mō te umanga. He tino noa ngā aituā i te takurua. Tirohia ngā tūponotanga haumaru huna.
Tata ki te mutunga o te tau, ka piki ake te tirotiro haumaru matū, ngā here hiko me ngā here whakaputa, kia piki tonu ai te utu. Engari kei roto te matū i te wā kore-wā, ā, ko ētahi o ngā wheketere nui e whakaaro ana ki te āhuatanga ota o te tau e tū mai nei, ka tīmata ki te tuku tetahi i muri i tetahi, he wā pai ki te whakarite taonga. Kei te piki tonu te mana o te whai-ake matū, kei raro iho ngā taonga wera o nāianei, e ngā kaimahi matū ki te whakarite taonga i te wā tika.
Hei whakamutunga, kia hari te Rā o te Takurua ki a koutou katoa! Kei te pahū haere ngā ota! Kia haumaru, kia ora!