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Recycling used lead-acid batteries: health considerations (WHO)
… 26 6.3.1. Soil and dust 26 6.3.2. Air 26 6.3.3. Food and water 27 RECYCLING USED LEAD-ACID BATTERIES: HEALTH … were as high as 14 000 mg/kg. For comparison, the US EPA standard for soil in a children’s play area is 400 mg/kg and … Moreover, validated analytical methods and reliable blood quality-control and reference materials are available …
Technical guidelines on used oil re-refining or other re-uses of previously used oil (R9)
… (synthetic oils), oily residues from tanks, oil-water mixtures and emulsions. These arising from industrial … dehydrating and centrifuging, etc. Depending on the quality of the resultant material this can be followed by … This usually involves treatment to separate solids and water from a variety of used oils. The methods used may …
Vital Waste Graphics 3
… recycled paper. Inks are vegetable-based and coatings are water-based. Our distribution policy aims to reduce our … environmental regulations on product efficiency and quality must also take into account the end- of-life of … chain an im- possible task. In 2010, around 24 mil- lion standard-size containers passed through the Port of …