Ho phahama le ho theoha ha Litheko tsa Theko

Ka Phuptjane 2021, lenane la keketseho le phokotso ea theko ea thepa le kenyelelitse lihlahisoa tse 53 lekaleng la lik'hemik'hale, tseo har'a tsona lihlahisoa tse 29 li eketsehileng ka ho feta 5%, e leng karolo ea 30.5% ea thepa e behiloeng leihlo lekaleng lena; lihlahisoa tse holimo tsa 3 tse nang le keketseho e ne e le Potassium sulfate (32.07%), dimethyl carbonate (21.18%), butadiene (18.68%).

Ho bile le mefuta e 35 ea thepa e theohileng ho tloha khoeling e fetileng, le mefuta e 13 ea thepa e theohileng ho feta 5%, e leng karolo ea 13.7% ea thepa e behiloeng leihlo lekaleng lena; lihlahisoa tse ka holimo tsa 3 tse nang le lerotholi e ne e le phosphorus e mosehla (-22.60%) le epoxy resin (- 13.88%), acetone (-12.78%).

Karolelano ea keketseho le ho fokotseha khoeling ena e ne e le 2.53%.

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Ka Phuptjane 2021, lenane la keketseho le ho fokotseha ha litheko tsa thepa e seng ferrous le kenyelelitse lihlahisoa tse 10 tse nang le keketseho ea khoeli le khoeli. Har'a tsona, ho bile le lihlahisoa tse 2 tse nang le keketseho ea ho feta 5%, e leng karolo ea 9.1% ea palo ea lihlahisoa tse behiloeng leihlo lekaleng lena; lihlahisoa tse phahameng tsa 3 tse nang le keketseho e ne e le Praseodymium oxide (8,37%), tšepe praseodymium (6.11%), cobalt (3.99%).

Ho bile le mefuta e 12 ea thepa e theohileng ho tloha khoeling e fetileng, le mefuta e 7 ea lihlahisoa tse theohileng ho feta 5%, e leng karolo ea 31.8% ea thepa e behiloeng leihlo lekaleng lena; lihlahisoa tse ka holimo tsa 3 tse nang le lerotholi e ne e le silevera (-7.58%) le koporo (-7.25%). , Dysprosium oxide (-7.00%).

Karolelano ea keketseho le ho fokotseha khoeling ena ke -1.27%.

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Ka Phuptjane 2021, lenane la keketseho ea theko ea thepa le ho fokotseha le kenyelelitse lihlahisoa tse 10 lekaleng la rabara le polasetiki. Lihlahisoa tse ka holimo tsa 3 e ne e le LDPE (3.32%), rabara ea butadiene (3.01%), le PA6 (2.97%).

Kakaretso ea lihlahisoa tsa 13 e ile ea oa ho tloha khoeling e fetileng, 'me lihlahisoa tse 3 li ile tsa theoha ho feta 5%, e leng karolo ea 13% ea palo ea lihlahisoa tse behiloeng leihlo lefapheng lena; lihlahisoa tse phahameng tsa 3 tse oeleng e ne e le PC (-13.66%) le PP (melt blown) ( -7.28%), HIPS (-5.29%).

Karolelano ea keketseho le ho fokotseha khoeling ena e ne e le -1.4%.

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Nako ea poso: Aug-04-2021