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Process for synthesis of urea
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CN102099295A
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抗结块盐组合物及其制备方法与用途
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Method of manufacture of urea
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SU442147A1
(ru)
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Способ получени ниграта двухвалентной ртути
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BE359115A
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CN105384661B
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一种适合工业化生产的三氨基胍硝酸盐的合成方法
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Procédé de préparation de carbonate de guanidine.
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Process for manufacturing nitrates
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Meldola et al.
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XVIII.—Note on the action of trichloracetyl chloride upon urea |
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Recovery of acids
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Process of producing ammonia from alkali cyanid.
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Procédé pour la fabrication d'engrais complexes, granulés.
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BE426745A
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Theodore schmidtborjf |
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BE404674A
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BE377370A
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Improvement in the manufacture of nitro-sulphuric acid for manufacturing nitro |
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Procédé de préparation de sels de guanidine.
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BE500312A
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BE434943A
(enExample)
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Warrington
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ON SPIRIT OF NITROUS ETHER AND NITRITE OF SODA. |
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BE350949A
(enExample)
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CH205886A
(fr)
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Procédé de fabrication de nitrate de sodium avec production concomitante de chlore.
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BE403304A
(enExample)
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BE498479A
(enExample)
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