where do I dispose unused periitoneal solution
Motor oil is toxic to plants. Never dispose of motor oil near plants.
My guess would be that if has gotten moisture in it. Were the oil bottles sealed? Also how old if the oil?
Contact the waste management authorities in your area for information about how to properly dispose of used motor oil. Your city, township or state should have disposal facilities. This article has a lot of helpful information: http://www.ehow.com/how_2282844_dispose-motor-oil.html
Although the toxicity of unused motor oil after ingestion is considered low (see Related Links), it isn't exactly what one would call "edible". Used motor oil is considered toxic.
Unused chemicals should be properly stored according to their safety data sheets and disposed of following local regulations. Never dispose of chemicals down the drain or in the trash. Contact a hazardous waste disposal facility for guidance on how to safely and responsibly dispose of unused chemicals.
To safely dispose of used motor oil, take it to a recycling center or an auto parts store that accepts it. To repurpose it as a wood preservative, mix the used motor oil with a solvent like mineral spirits and apply it to the wood surface. Be sure to wear protective gear and work in a well-ventilated area.
You can dispose them at any oil and gas stations
To dispose of unused checks properly, shred them or cut them into small pieces before throwing them away to prevent unauthorized use. You can also contact your bank to see if they offer a secure disposal service for checks.
The function is to push out the unused waste.
If you are not certain how to dispose of a product. See its MSDS document.
Air conditioning compressors that sit unused for a long time or run low on oil may lock up. The moving parts in the compressor motor will become tight and hard to move.