A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SULFUR-CONTAINING COMPOSITION, CEMENT COMPOSITION AND METHOD FOR PRODUCING SOIL IMPROVER
To provide a method for producing sulfur-containing compositions that can produce sulfur-containing compounds with reduced variations in quality at low production cost.SOLUTION: A method for producing a sulfur-containing composition includes: a gas generation step for heating resin-containing waste with a first heater to generate a decomposed gas; and a reaction step for causing a second heater to react the decomposed gas with gypsum-containing waste in a temperature range of 800-1100°C to give the sulfur-containing composition.SELECTED DRAWING: Figure 1
【課題】品質のばらつきが低減された硫黄含有化合物を低い製造コストで製造することが可能な硫黄含有組成物の製造方法を提供すること。【解決手段】樹脂含有廃棄物を第１加熱部で加熱して分解ガスを発生させるガス発生工程と、第２加熱部において、前記分解ガスと石膏含有廃棄物とを８００～１１００℃の温度範囲で反応させて硫黄含有組成物を得る反応工程と、を有する、硫黄含有組成物の製造方法を提供する。【選択図】図１
SULFUR-CONTAINING COMPOSITION, CEMENT COMPOSITION AND METHOD FOR PRODUCING SOIL IMPROVER
To provide a method for producing sulfur-containing compositions that can produce sulfur-containing compounds with reduced variations in quality at low production cost.SOLUTION: A method for producing a sulfur-containing composition includes: a gas generation step for heating resin-containing waste with a first heater to generate a decomposed gas; and a reaction step for causing a second heater to react the decomposed gas with gypsum-containing waste in a temperature range of 800-1100°C to give the sulfur-containing composition.SELECTED DRAWING: Figure 1
【課題】品質のばらつきが低減された硫黄含有化合物を低い製造コストで製造することが可能な硫黄含有組成物の製造方法を提供すること。【解決手段】樹脂含有廃棄物を第１加熱部で加熱して分解ガスを発生させるガス発生工程と、第２加熱部において、前記分解ガスと石膏含有廃棄物とを８００～１１００℃の温度範囲で反応させて硫黄含有組成物を得る反応工程と、を有する、硫黄含有組成物の製造方法を提供する。【選択図】図１
SULFUR-CONTAINING COMPOSITION, CEMENT COMPOSITION AND METHOD FOR PRODUCING SOIL IMPROVER
硫黄含有組成物、セメント組成物及び地盤改良材の製造方法
NODA KENJI (author) / TAKAMATSU YUICHIRO (author) / ITO TAKAYASU (author)
2022-10-06
Patent
Electronic Resource
Japanese
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