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Soil or ground quality stabilizer and treatment method

  • US 5,658,097 A
  • Filed: 12/14/1995
  • Issued: 08/19/1997
  • Est. Priority Date: 12/14/1995
  • Status: Expired due to Fees
First Claim
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1. A soil or ground quality stabilizer comprising a fine Fe oxides mixture, the main content of which is iron oxide, and a mixture formed by mixing a burned sewage sludge ash with a lime of calcium hydroxide to reduce hydraulicity.

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