Ka Piʻi ʻana a me ka hāʻule ʻana o nā kumu kūʻai

I Iune 2021, ʻo ka piʻi ʻana o ke kumu kūʻai a me ka papa inoa hoʻemi i komo pū me 53 mau mea kūʻai i loko o ka ʻāpana kemika, ma waena o 29 mau mea i hoʻonui ʻia ma mua o 5%, e helu ana no 30.5% o nā mea i nānā ʻia i kēia ʻāpana; ʻO nā mea kūʻai kiʻekiʻe 3 me ka hoʻonui ʻia ʻo Potassium sulfate (32,07%), dimethyl carbonate (21,18%), butadiene (18,68%).

He 35 mau ano waiwai i haule mai ka mahina aku nei, a he 13 ano waiwai me ka emi o ka oi aku mamua o 5%, he 13.7% o na waiwai i nana ia ma keia mahele; ʻO nā huahana kiʻekiʻe 3 me kahi hāʻule he phosphorus melemele (-22.60%) a me ka resin epoxy (- 13.88%), acetone (-12.78%).

ʻO ka piʻi maʻamau a me ka emi ʻana o kēia mahina he 2.53%.

ʻikepili1

I Iune 2021, ʻo ka piʻi ʻana o ke kumukūʻai kūʻai ʻole ferrous a me ka papa inoa hōʻemi i loaʻa he 10 mau huahana me ka piʻi ʻana o ka mahina. Ma waena o lākou, aia he 2 mau mea kūʻai me ka piʻi ʻana ma mua o 5%, ʻo ia ka 9.1% o ka helu o nā mea i nānā ʻia ma kēia ʻāpana; ʻO nā mea kūʻai kiʻekiʻe 3 me ka piʻi ʻana he Praseodymium oxide (8.37%), metala praseodymium (6.11%), cobalt (3.99%).

He 12 ano waiwai i haule mai ka mahina aku nei, a he 7 ano waiwai me ka emi o ka oi aku mamua o 5%, he 31.8% o na waiwai i nana ia ma keia mahele; ʻO nā huahana kiʻekiʻe 3 me kahi hāʻule he kālā (-7,58%) a me ke keleawe (-7,25%). , Dysprosium oxide (-7.00%).

ʻO ka piʻi maʻamau a me ka emi ʻana o kēia mahina -1.27%.

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I Iune 2021, ʻo ka piʻi ʻana o ke kumukūʻai kūʻai a me ka papa inoa hōʻemi i loaʻa i nā huahana 10 i ka ʻāpana a me nā plastics. ʻO nā huahana kiʻekiʻe 3 ʻo ia ka LDPE (3.32%), ka ʻōpala butadiene (3.01%), a me ka PA6 (2.97%).

Ua hāʻule nā ​​huahana 13 mai ka mahina i hala aku nei, a ua hāʻule nā ​​huahana 3 ma mua o 5%, e helu ana i ka 13% o ka helu o nā huahana i nānā ʻia ma kēia māhele; ʻO nā huahana kiʻekiʻe 3 i hāʻule ʻo PC (-13,66%) a me PP (hoʻoheheʻe ʻia) (-7,28%), HIPS (-5,29%).

ʻO ka hoʻonui a me ka emi ʻana o kēia mahina ʻo -1.4%.

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Ka manawa hoʻouna: ʻAukake-04-2021