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Hazardous waste in the Netherlands by processing method, 1990-2000

 19901995199819992000
 
 million kg
 
Total1)5557831 4971 4581 745
      
Reuse/recovery70159278283339
Physicochemical processing 2)120158601532627
Incineration202256246290389
Landfill163210372353390
      
Source: VROM, LMA.RIVM/EDC/Oct02
1) Excluding contaminated soil and ship-generated waste. Approximately 20% of all hazardous waste has been processed abroad since 1998.
2) Physicochemical processing includes detoxification, neutralisation and dehydration. The aim is to separate hazardous waste into sub-streams which can be recovered or which can be incinerated or dumped with fewer environmental consequences. The residual water is discharged in controlled conditions.

Developments in the processing of hazardous waste


The quantity of hazardous waste registered has tripled since 1990. Over 30% of this waste is now subject to physicochemical processing. This involves the separation of hazardous waste by means of physical or chemical processes. The sub-streams can, after separation, be reused, incinerated or discharged (separate water stream after treatment). Waste is mostly incinerated in dedicated furnaces, with increasing amounts of hazardous waste being incinerated abroad, for instance in cement kilns. Hazardous waste is sent to landfill on dedicated sites or dedicated parts of those sites.

Technical note


The total amount of processed hazardous waste is different from the total supply of registered hazardous waste. Hazardous-waste processing separates and mixes waste flows. In certain cases, this processed waste is re-registered with the LMA. Stock differences also arise when waste is stored for a period prior to processing.

References


  • VROM (2002). Informatiedocument gevaarlijk afval 1998-2000. Ministry of Housing, Spatial Planning and the Environment, The Hague.

Relevant sections and indicators in the Environmental Data Compendium


This page was last changed on November 18, 2005  (version 01).