ʻO ka mea hoʻouna ukana waiwai ma Kina no The World

ʻO ka wehewehe pōkole:

He aha nā waiwai pōʻino?

ʻO nā waiwai pōʻino e pili ana i kēlā mau mea a i ʻole nā ​​​​ʻatikala e hōʻino i ka palekana pilikino, palekana lehulehu a me ka palekana o ke kaiapuni.

ʻO kēia mau mea a i ʻole nā ​​​​ʻatikala he puhi, pahū, oxidation, toxicity, infectivity, radioactivity, corrosion, carcinogenesis a me ka mutation cell, pollution of water and the environment a me nā pōʻino ʻē aʻe.

Mai ka wehewehe ʻana i luna, hiki ke hoʻokaʻawale ʻia ka pōʻino o nā waiwai pōʻino i:

1. Nā pōʻino kino:me ka puhi, pahū, oxidation, metala corrosion, etc;

2. Nā pōʻino olakino:ʻo ia hoʻi ka ʻona nui, ka maʻi maʻi, ka radioactivity, ka ʻili ʻili, ka carcinogenesis a me ka mutation cell;

3. Nā pōʻino kaiapuni:hoʻohaumia i ke kaiapuni a me nā kumu wai.


Huahana Huahana

Huahana Huahana

Ka hoʻokaʻawale ʻana o nā waiwai weliweli - Pūnaehana hoʻonohonoho

cvav

I kēia manawa, ʻelua mau ʻōnaehana honua no ka hoʻokaʻawale ʻana i nā waiwai pōʻino, me nā kemika weliweli:

ʻO kekahi ke kumu hoʻohālikelike i hoʻokumu ʻia e ka United Nations Model Recommendations on the Transport of Dangerous Goods (ma hope aʻe i kapa ʻia ʻo TDG), ʻo ia kahi ʻōnaehana hoʻonohonoho kuʻuna a makua no nā waiwai pōʻino.

ʻO ka mea ʻē aʻe e hoʻokaʻawale i nā kemika e like me nā loina hoʻohālikelike i hoʻonohonoho ʻia i loko o ka United Nations Uniform System for the Classification and Labeling of Chemicals (GHS), kahi ʻōnaehana hoʻonohonoho hou i kūkulu ʻia a hohonu i nā makahiki i hala iho nei a hoʻokō piha i nā manaʻo o ka palekana. olakino, mālama kaiapuni a me ka hoʻomohala mau.

Ka hoʻokaʻawale ʻana o nā waiwai pōʻino -- Hoʻohālikelike i TDG

① Nā mea pahū.
② Nā kinoea.
③ Nā wai wela.
④ ʻO nā mea paʻa paʻa ahi;He mea pili i ke ʻano;He mea hoopuka.nā kinoea hiki ke puhi i ka wai.
⑤ ʻO nā mea oxidizing a me nā peroxide organik.
⑥ ʻO nā mea ʻawaʻawa a me nā mea maʻi.
⑦ Nā mea radioactive.
⑧ Nā mea ʻino.
Nā mea ʻino a me nā ʻatikala.

Pehea e lawe ai i nā waiwai DG ma ka honua

  • 1. DG lele

ʻO ka lele DG kahi ala kaʻa kaʻa honua i hoʻokuʻu ʻia no ka ukana DG.I ka hoʻouna ʻana i nā waiwai pōʻino, hiki ke koho ʻia ka lele DG wale nō no ka lawe ʻana.

  • 2. E hoʻolohe i nā mea e pono ai ka lawe ʻana

ʻOi aku ka pōʻino o ka lawe ʻana i nā waiwai DG, a aia nā koi kūikawā no ka hoʻopili ʻana, hoʻolaha a me ka lawe ʻana.Pono e hoʻomaopopo pono ma mua o ka leka uila.
Eia kekahi, ma muli o nā loulou kūikawā a me ka lawelawe ʻana i koi ʻia no ka hana ʻana o ka halihali ukana DG, hoʻopuka ʻia nā uku DG, ʻo ia hoʻi, nā kumukūʻai waiwai weliweli.


  • Mua:
  • Aʻe:

  • E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou