Mmuso oa lehae toropong ea Yancheng ka bochabela ho China o nkile qeto ea ho koala semela sa lik'hemik'hale se senyehileng moo ho phatloha ho ileng ha bolaea batho ba 78 khoeling e fetileng.

Ho phatloha ha la 21 Hlakubele setšeng sa Jiangsu Tianjiayi Chemical Company e bile kotsi e mpe ka ho fetisisa ea indasteri Chaena ho tloha ha ho phatloha ho hoholo ha polokelo ea boema-kepe ba Tianjin ka 2015 ho bolaileng ba 173.

Qeto ena e latela boitlamo ba 'muso oa profinse ea Jiangsu ka Mantaha oa ho fokotsa palo ea likhoebo tsa tlhahiso ea lik'hemik'hale ho tloha ho 5,433 ka 2017 ho isa tlase ho 1,000 ka 2022, e le karolo ea morero o moholo oa ho fetola indasteri ea tlhahiso ea lik'hemik'hale ea lehae ka mor'a lehlasoa lena.

Ho etsa joalo ho tla kenyelletsa ho fokotsa palo ea libaka tsa indasteri tse bolokang lifeme tsa lik’hemik’hale profinseng ho tloha ho tse 50 ho ea ho tse 20.

Ho phatloha ha morao tjena ho sitisitse tlhahiso le phepelo ea li-intermediate tse ngata tsa mebala.Kakaretso ea ho sisinyeha ha litheko libekeng tse 'maloa tse fetileng ke ena:

DCB: +CNY3/kg (PR 37,38; PY 12,13,14,17,55, 83, 126, 127, 170, 174, 176; PO 13,34)

AAOT: +CNY3.5/kg (PY 14, 174)

4B Acid: +CNY2.0/kg (PR 57:1)

2B Acid: +CNY2.0/kg (PR 48s + PY 191)

AS-IRG: +CNY13.0/kg (PY 83)

KD: +CNY5.0/kg (PR 31, 146, 176)

pCBN: +CNY10.00/kg (PR 254)

PABA: +CNY10.00/kg (PR 170, 266)

PV 23 e tala: +CNY 10/kg (PV 23)

Lihlahisoa ha li fumanehe ka nakoana:

Fast Red Base B/GP (PY 74, 65, 1, 3)

AS-BI (PR 185, 176),

Rhodamine: (PR 81s, PR 169s)