1985
DOI: 10.1021/es00133a604
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Deactivation of hazardous chemical wastes

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Cited by 23 publications
(5 citation statements)
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“…However, municipal landfill disposal may be possible for hazardous waste when a deactivation process is used to convert the waste to nonhazardous waste. 3 Hazardous waste deactivation processes for polymer waste typically include filtration, stabilization, or neutralization. Filtration processes can remove free liquids such as water.…”
Section: Solid Waste Regulations and Disposal Of Polymers In Landfillsmentioning
confidence: 99%
“…However, municipal landfill disposal may be possible for hazardous waste when a deactivation process is used to convert the waste to nonhazardous waste. 3 Hazardous waste deactivation processes for polymer waste typically include filtration, stabilization, or neutralization. Filtration processes can remove free liquids such as water.…”
Section: Solid Waste Regulations and Disposal Of Polymers In Landfillsmentioning
confidence: 99%
“…In 1973, EPA estimated hat the U.S. was producing 9 million tons a year (Schneider,988), and in 1980, EPA estimated that approximately 57 million metric tons of non-radioactive waste was generated by manufacturering industries and it was expected that the annual quantity of hazardous wastes generated by these industries would increase at a rate of 3.5% per year and would total more than 67 million metric tons by 1985 (Tucker and Carson, 1985). In 1973, EPA estimated hat the U.S. was producing 9 million tons a year (Schneider,988), and in 1980, EPA estimated that approximately 57 million metric tons of non-radioactive waste was generated by manufacturering industries and it was expected that the annual quantity of hazardous wastes generated by these industries would increase at a rate of 3.5% per year and would total more than 67 million metric tons by 1985 (Tucker and Carson, 1985).…”
Section: Introductionmentioning
confidence: 99%
“…Approximately 4 million metric tons of radioactive waste from non-government origins was generated in 1970 and data on the quantity of radioactive waste generated by the U.S. government was not available (Tucker and Carson, 1985). The Chemical Manufacturers Association (CMA) in the U.S. estimated that in 1986 the Chemical industry (681 plants reporting) generated 220.5 million tons of waste, of that, 98% was waste water and 2% was solid waste (Cox, 1988).…”
Section: Introductionmentioning
confidence: 99%
“…φύση και συγκέντρωση τοξικών συστατικών. Οι κατεργασίες αυτές είναι [51] Η εξουδετέρωση των όξινων και αλκαλικών απόνερων γίνεται με την προσθήκη κατάλληλων αντιδραστηρίων και ανάμιξη μέχρι το pH να πλησιάσει την τιμή 7. Στα αντιδραστήρια που χρησι μοποιούνται περιλαμβάνονται το υδροξείδιο του νατρίου, το οξείδιο του ασβεστίου και το ανθρακικό μαγνήσιο για την εξου δετέρωση των όξινων αποβλήτων ή το υδροχλωρικό και το θειικό οξύ για την εξουδετέρωση αλκαλικών αποβλήτων.…”
Section: αδρανοποιηση τοξικων αποβλητωνunclassified
“…Οι διεργασίες απομάκρυνσης επικίνδυνων συστατικών εφαρμό ζονται σε απόνερα που περιέχουν ιόντα (ionic species), κολ λοειδή σωματίδια καθώς και μία μεγάλη ποικιλία χημικών ενώ σεων. Στον Πίνακα 5.2 παρουσιάζονται συνοπτικά οι διάφοροι μέθοδοι απομάκρινσης επικίνδυνων συστατικών και το είδος των συστατικών στα οποία εφαρμόζονται [51].…”
Section: απομακρυνση των επικινδυνων συστατικωνunclassified