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GB301105A
(en)
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Improvements in or relating to the manufacture of fertilisers
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PL50208B1
(OSRAM)
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|
|
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US1668643A
(en)
|
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Manufacture of fuel briquettes
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US1435416A
(en)
|
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Thermal insulator for fireproofing and heat-conservation purposes
|
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SU990731A1
(ru)
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Способ изготовлени легкого заполнител
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JPS5413065A
(en)
|
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Dryer
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FR2084749A5
(en)
|
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Porous granule production and equipment
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SU362631A1
(ru)
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Способ получения гранулированных удобрений
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GB1006489A
(en)
|
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Process for the preparation of sodium dichloroisocyanurate
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SU1057469A1
(ru)
|
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Керамическа масса дл изготовлени кислотоупорных изделий
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DE731816C
(de)
|
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Verfahren zur Herstellung von kalkhaltigen, insbesondere Hochofenschlacke enthaltenden Stickstoffduengemitteln
|
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JPS54127868A
(en)
|
|
Treatment of sewage sludge incineration ash
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SU958400A1
(ru)
|
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Способ изготовлени строительных изделий
|
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JPS5650116A
(en)
|
|
Manufacture of calcined gypsum
|
|
JPS52156769A
(en)
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Treatment of dust
|
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GB367828A
(en)
|
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Improvements in and relating to the dry moulding of ceramic materials
|
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JPS5518527A
(en)
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Desulfurizing agent for hot iron
|
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JPS5432115A
(en)
|
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Manufacture of iron-containing pellets
|
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JPS5513134A
(en)
|
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Drying of moist sludge
|
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GB232341A
(en)
|
|
Improvements in and relating to heat insulating and fire resisting materials
|
|
JPS61185586A
(ja)
|
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園芸用土の製造方法
|
|
JPS52133164A
(en)
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|
Dryer for granular matters
|
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GB396590A
(en)
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Improvements in and relating to the manufacture of bricks
|
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GB1095751A
(en)
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Improvements in or relating to refractory bricks, blocks and like articles
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ES285213A3
(es)
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Un procedimiento de fabricación de píldoras normalmente sólidas de sustancias solubles en agua, tales como sustancias fertilizantes y similares
|