Cartes-fiches 9 Cartes-fiches
Utilisateurs 0 Utilisateurs
Langue Deutsch
Niveau Université
Crée / Actualisé 04.09.2017 / 04.09.2017
Attribution de licence Non précisé
Lien de web
1 Réponses exactes 0 Réponses textes 8 Réponses à choix multiple
Fermer la fenêtre

What does the three Rs of recycling stand for? (3 R’s of Waste Minimization)




Fermer la fenêtre

Which factors influence the amount of waste produced?

Economic wealth

Municipal waste collection and management system

Fermer la fenêtre

In average, how many kg of Municipal solid waste are produced yearly pro capita?

477 kg/(ihn. x a)
Fermer la fenêtre

Which are the three phases of Life cycle analysis?

Goal and scope

Life cycle inventory

life cycle impact assessment

Fermer la fenêtre

Which are the main problems with plastic recycling?

Additives in plastics

Mixture of different plastics

Contaminated post-consumer plastics

Reduction in product quality: Macromolecule size reduction due to partial oxidation

Fermer la fenêtre

List the three main ways for the recycling of plastics

Energy recovery

Mechanical recycling

Feedstock recycling

Fermer la fenêtre

Name two disposal methods for hazardous waste.

Surface impoundments

Deep-well injection:

Fermer la fenêtre

In order to maximize recycling and recovery of materials from C&D waste, what should be made during the different demolition stages?

keep material separated

per-demolition and dismantling