I-ejenti yokuthunyelwa kwempahla eyingozi e-China Yomhlaba

Incazelo emfushane:

Yiziphi izimpahla eziyingozi?

Izimpahla eziyingozi zibhekisela kulezo zinto noma izihloko eziyingozi ekuphepheni komuntu siqu, ukuphepha komphakathi kanye nokuphepha kwemvelo.

Lezi zinto noma ama-athikili anomlilo, ukuqhuma, i-oxidation, ubuthi, ukutheleleka, i-radioactivity, ukugqwala, i-carcinogenesis nokuguqulwa kwamaseli, ukungcoliswa kwamanzi kanye nemvelo nezinye izingozi.

Kusukela kule ncazelo engenhla, ukulimala kwezimpahla eziyingozi kungahlukaniswa kube:

1. Izingozi ezingokomzimba:okuhlanganisa amandla omlilo, ukuqhuma, i-oxidation, ukugqwala kwensimbi, njll;

2. Izingozi zempilo:kufaka phakathi ubuthi obukhulu, ukutheleleka, ukukhishwa kwemisebe, ukubola kwesikhumba, i-carcinogenesis kanye nokuguqulwa kwamaseli;

3. Izingozi zemvelo:ukungcoliswa kwemvelo kanye nemithombo yamanzi.


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ukuhlukaniswa kwezimpahla eziyingozi - Uhlelo lokuhlukanisa

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Njengamanje, kunezinhlelo ezimbili zamazwe ngamazwe zokuhlukaniswa kwezimpahla eziyingozi, kuhlanganise namakhemikhali ayingozi:

Omunye umgomo wokuhlukaniswa osungulwe Izincomo Zemodeli YeNhlangano Yezizwe Ezokuthutha Ngempahla Eyingozi (ngemuva kwalokhu okuzobizwa ngokuthi i-TDG), okuwuhlelo lwendabuko noluvuthiwe lokuhlukanisa izimpahla eziyingozi.

Okunye ukuhlukanisa amakhemikhali ngokwezimiso zokuhlukaniswa ezibekwe ku-United Nations Uniform System for the Classification and Labeling of Chemicals (GHS), okuwuhlelo olusha lokuhlukanisa olwakhiwe futhi lwajuliswa eminyakeni yamuva futhi oluhlanganisa ngokugcwele imiqondo yokuphepha, ezempilo, ukuvikelwa kwemvelo kanye nentuthuko esimeme.

Ukuhlukaniswa kwezimpahla eziyingozi -- Ukuhlelwa ku-TDG

① Iziqhumane.
② Amagesi.
③ Uketshezi oluvuthayo.
④ Izinto eziqinile ezivuthayo;Into ethambekele emvelweni;Into ephumayo.amagesi avuthayo ahlangana namanzi.
⑤ Izinto ezixubene ne-oxidizing nama-organic peroxides.
⑥ Izinto ezinobuthi nezithathelwanayo.
⑦ Izinto ezikhipha imisebe.
⑧ Izinto ezonakalisayo.
Ingxubevange yezinto eziyingozi nezindatshana.

Uzithutha kanjani izimpahla ze-DG kwamanye amazwe

  • 1. Indiza ye-DG

Indiza ye-DG iyindlela yezokuthutha yamazwe ngamazwe eyethulwe umthwalo we-DG.Uma uthumela izimpahla eziyingozi, indiza ye-DG kuphela engakhethwa ezokuthutha.

  • 2. Naka izidingo zokuthutha izinto

Ukuthuthwa kwezimpahla ze-DG kuyingozi kakhulu, futhi kunezidingo ezikhethekile zokupakishwa, isimemezelo nezokuthutha.Kudingeka ukuqonda ngokucacile ngaphambi kokuthumela i-imeyili.
Ngaphezu kwalokho, ngenxa yezixhumanisi ezikhethekile kanye nokusingatha okudingekayo ekusebenzeni kwe-DG cargo transport, izimali ze-DG, okungukuthi, izinkokhelo zezimpahla eziyingozi, ziyakhiqizwa.


  • Okwedlule:
  • Olandelayo:

  • Bhala umyalezo wakho lapha futhi usithumelele wona