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JP7094453B2
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尿素製造プロセス及び低圧回収部における熱統合を有するプラント
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CA2933474C
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Integrated production of urea and melamine
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RU2468002C2
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Усовершенствованный способ синтеза мочевины
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(en)
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Urea manufacturing method and urea manufacturing apparatus
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JPS6234033B2
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RU2603968C2
(ru)
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Способ синтеза мочевины с большим выходом
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US3191916A
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Apparatus for separating pure ammonia gas from a mixed off-gas stream
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WO2006118071A1
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尿素合成装置およびその改造方法
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Combined apparatus for the synthesis of urea
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Process for synthesizing methanol with an optimal temperature profile using a concentric pipe reactor
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Process for preparing urea
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CN118718905A
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一种卧式尿素合成反应器及尿素合成高压圈设备及工艺
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(en)
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Device for preparing urea
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Process for preparing urea from ammonia and carbon dioxide
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SU1450735A3
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Способ получени мочевины
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JP2022522448A
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尿素製造方法および装置
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(en)
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Process for urea synthesis
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Process for decomposing a carbamate aqueous solution coming from the urea recovery section of a urea production plant
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WO2025027385A2
(en)
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Ammonia production system
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Process for preparing urea
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Synthesis of urea and recovery of residual reactants
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RU2811862C1
(ru)
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Способ и установка для получения карбамида
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PL116665B1
(en)
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Method of manufacture of urea in process combined with ammonia manufacture
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PL85139B1
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PL55789B1
(enExample)
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