Coal deashing by alkali fusion

Deashing of coal liquids by sonically as

Deashing of coal liquids by sonically assisted filtration

📂 Article 📅 1995 🏛 Elsevier Science ⚖ 166 KB

98/00082 Structural changes in deashed c

98/00082 Structural changes in deashed coals induced by heat treatment

📂 Article 📅 1998 🏛 Elsevier Science ⚖ 203 KB

A combined demineralization-agglomeration two-stage process for salty coal is introduced for increasing quality and yield of coal concentrates. The salt was dissoluted and removed by coal treatment with 0.1-0.3 mass% oil. After demineralization 3-20 mass% of oil was added to the coal hydromixture T

98/00083 Structural changes induced by t

98/00083 Structural changes induced by thermal treatment of deashed coals

📂 Article 📅 1998 🏛 Elsevier Science ⚖ 203 KB

A combined demineralization-agglomeration two-stage process for salty coal is introduced for increasing quality and yield of coal concentrates. The salt was dissoluted and removed by coal treatment with 0.1-0.3 mass% oil. After demineralization 3-20 mass% of oil was added to the coal hydromixture T

Desulfurization and Deashing of Hazro Co

Desulfurization and Deashing of Hazro Coal by Selective Oil Agglomeration in Various Water Mediums

✍ Temel, Halime Abakay; Ayhan, Fatma Deniz 📂 Article 📅 2006 🏛 American Chemical Society 🌐 English ⚖ 80 KB

Degradation of polysulphones by alkali f

Degradation of polysulphones by alkali fusion

✍ J.K. Haken; M. Camamo 📂 Article 📅 1992 🏛 Elsevier Science 🌐 English ⚖ 389 KB

The Reductive Decyanation of Nitriles by

The Reductive Decyanation of Nitriles by Alkali Fusion

✍ Berkoff, Charles E.; Rivard, Donald E.; Kirkpatrick, David; Ives, Jeffrey L. 📂 Article 📅 1980 🏛 Taylor and Francis Group 🌐 English ⚖ 198 KB