Soil Contaminants |
Urban solidwaste |
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|
category |
A |
B |
C |
|
proportion |
recycling potential proportion |
humidity proportion |
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|
|
|
prof 0.3m |
prof 2m |
carton packaging |
0.00132- 0.0681 |
0.4 |
0.0859-0.5023 |
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me tals |
Chrome |
50 |
150 |
500 |
journal paper |
0.0888-0.2135 |
0.4 |
0.096-0.3487 |
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|
Zinc |
100 |
300 |
1000 |
magazines weekly |
0.0205-0.0374 |
0.4 |
0.0723-0.2627 |
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|
Cadmium |
1 |
4 |
15 |
papers |
0.1978-0.3477 |
0.4 |
0.186-0.3353 |
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|
Lead |
50 |
100 |
600 |
plastics |
0.02-0.382 |
0.05 |
0.0362-0.1965 |
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|
Mercury |
0.5 |
2 |
30 |
rubber, plastic |
0.0122-0.03 |
0.12 |
0.0357-0.1842 |
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hy dro car bons
|
gasoline |
1 |
1 |
500 |
wood |
0.0118-0.066 |
0.05 |
0.081-0.2498 |
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tot.aromatics |
0.1 |
0.1 |
200 |
textiles |
0.0224-0.089 |
0.13 |
0.0914-0.3664 |
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tot.policyclic arom. |
1 |
1 |
250 |
tree leaves, |
0.0026-0.33 |
0.4 |
0.2108-0.622 |
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hydrocarbons |
aliphatics |
0.01 |
0.01 |
60 |
food solid waste |
0.0723-0.1645 |
0.6 |
0.5235-0.7345 |
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chlo rina ted |
PCB |
0.02 |
0.02 |
2 |
metals |
0.0681-0.118 |
0.35 |
0.0257-0.1083 |
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pes tici des |
DDT/DDE/ DDD |
0 |
0.03 |
0.25 |
glass, ceramics |
0.0613-0.16 |
0.25 |
0.0059-0.06 |
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|
|
|
|
|
remain |
0.03 |
|
0.1677-0.421 |
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Waste landfill control |
Sanitary landfil gas contain |
Solidwaste Production |
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methan |
0.45-0.6 |
kgs prod. |
unit |
vol m3 |
dbo.kg/u |
suspended solids /kg |
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depth to basic rock |
carbon dioxid |
0.4-0.6 |
maiz |
ton. |
45 |
35 |
66 |
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stability |
nitrogen |
0.02 - 0.05 |
bean |
box |
0.132 |
363 |
132 |
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topogra phy & slope |
oxigen |
0.001-0.01 |
peach |
ton |
10 |
53 |
29 |
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soil balance |
sulfurs,mercaptans |
0 - 0.01 |
tomato |
ton. |
0.859 |
15 |
6 |
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natural soil porosity |
amonia |
0.001-0.01 |
dairies |
500 l |
1 |
1034 |
1191 |
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aerial space needed |
hydrogen |
0 - 0.02 |
beers |
barrel |
0.772 |
2.177 |
1.323 |
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water flows |
carbon monoxide |
0 - 0.02 |
laundery |
50kgs |
2 |
2268 |
1102 |
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filling sequence |
oils fat |
0.0001-0.0006 |
paper, cardboard |
pulp ton |
137 |
33 |
317 |
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minimum filtration slope |
temperature °C |
35-53 |
abatoir |
animal |
1 |
14 |
7 |
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excavation -filling sequence |
specif gravity |
1.02 - 1.05 |
cotton wool textile |
500kgs |
0.227 |
|
0.000 |
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landfill |
humidity contain |
saturated |
steinings |
500kgs |
68 |
|
0.000 |
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trench filling |
heating power. (MJ.m-3) |
16 - 20 |
synthetic textiles |
500kgs |
0.530 |
200 |
21 |
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basis layer |
|
|
wool staining |
500kgs |
908 |
227 |
0 |
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last cover |
|
|
fat, oils |
ton. |
1 |
1.814 |
1.102 |
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water runoff draining |
Values of septic tank design factor F |
Gas production / organic residues |
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lixiviate care |
n° year between desludging |
> 20°C |
values of F ambient tempature |
<10°C during winter |
being |
liters / day |
kJ |
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gas emis sion mana- gement |
1 |
1.3 |
1.5 |
2.5 |
human |
27 |
631 |
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environ mental follow up |
3 |
1.0 |
1.0 |
1.27 |
chicken |
13.5 |
316 |
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Solid waste options |
|
|
cows |
216 |
5049 |
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organic |
methanization |
industrial |
|
|
pigs |
243 |
5681 |
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subutil.indus. |
separation |
Landfill height cover |
|
|
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animal recycled |
recycled by industr. |
|
minimum (m) |
exposicion |
|
|
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trituration |
incinerated /heat |
day |
0.15 |
< 7 day |
|
|
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condition- ning |
industr recycled |
intermediate |
0.3 |
7d - 1year |
|
|
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organic manure |
incinerated /heat |
last |
0.6 |
> 1year |
|
|
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stock, land piles |
protected depot, land fill |
Solidwaste home production |
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Impact of sanitation & personal hygiene on excreta related diseases |
kg/inhabitant.year |
USA |
Europe |
|
|
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|
category |
sanitation impact |
home waste |
730 |
590 |
|
|
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I |
faecal oral non bacterial |
negligible |
packaging waste |
236 |
176 |
|
|
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II |
faecal oral bacterial |
weak to moderate |
|
Average nutrient Human - excreta Compost |
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III |
soil borne helminths |
strong |
|
nutient |
g/kg |
proportion in total weight |
proportion in each nutrient |
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IV |
cow & pig parasites |
strong |
|
N |
0.078 |
0.008 |
0.13 |
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V |
water borne helminths |
moderate |
|
P2O5 |
0.165 |
0.01 |
0.27 |
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VI |
vectors (insects) |
weak to moderate |
|
K20 |
0.373 |
0.037 |
0.61 |
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General source of Municipal Solid Waste |
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source |
typical faciliies, activities or location |
types of solid wastes |
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residential |
single family and multiamily dwellings,, low, medium & high rise apartments |
food wastes; rubbish, ashes, special wastes |
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commercial |
stores, restaurants, markets, office buildings, hotels, motels, print shops, auto repair shops, medicalfacilities and institutins, etc, |
food wastes, rubbish, ashes demolition and construction wastes, special wastes, occasionally hazardous wastes |
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open areas |
streets, alleys, parks, vacant lots, playgrounds, beaches, highways, recreational areas, etc. |
specialwastes, rubbish |
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treatment plant sites |
water, wastewaterand industrialtreatment processes |
treatment plant wastes, residual sludges |
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