Patent JPH119960A successfully refreshed from Google Patents.
← Back to Patent Explorer
JPH119960A Expired / Lapsed JP ⏱️ 0.0 years remaining

Dioxin release prevention material

Assignee: Kurita Water Industries Ltd
•
Filing: 1997-06-24
•
Granted: —
•
Expires: 2017-06-24
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

Abstract Translated from Japanese (57)【要約】 【課題】 焼却炉排ガス中のダイオキシン濃度を低減す る。集塵設備におけるダイオキシンの生成を防止する。 【解決手段】 アミン化合物を担持した活性炭を含むダ イオキシン類の放出防止材。 【効果】 排ガス中のダイオキシンは活性炭の吸着作用 により活性炭に吸着され、アミン化合物と反応して分解 される。ダイオキシン前躯体も、活性炭に吸着される が、アミン化合物によりダイオキシン生成反応が阻害さ れ、新たなダイオキシンの生成が防止される。 (57) [Summary] [Problem] To reduce dioxin concentration in exhaust gas from an incinerator. Prevents generation of dioxin in dust collection equipment. SOLUTION: A dioxin release prevention material containing activated carbon carrying an amine compound. [Effect] Dioxin in exhaust gas is adsorbed on activated carbon by the adsorption action of activated carbon, and is decomposed by reacting with an amine compound. The dioxin precursor is also adsorbed on the activated carbon, but the dioxin generation reaction is inhibited by the amine compound, and the generation of new dioxin is prevented.

Inventors

  • 👤 Hiroshi Miyata
  • 👤 博司 宮田
  • 👤 Naoaki Fujiyoshi
  • 👤 直明 藤吉
  • 👤 Hirofumi Izumikawa
  • 👤 裕文 泉川
  • 👤 Noboru Fujiwara
  • 👤 昇 藤原

Bibliographic Details

Application Number —
Jurisdiction JP
Data Source google_patents
Last Synchronized 2026-11-03 18:31
CPC Classifications
—

Claims Analysis

Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.

References Cited (Backward Citations)

No citation records indexed.

USPTO Annuity & Maintenance Windows

Maintenance schedule is calculated for granted US utility patents.

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag