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Donald Helleur

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Cyclic pulping and chemical recovery process

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Patent

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Energy reclaiming process

F - Mech Eng,Light,Heat,Weapons – 01 – K
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Pressurized direct contact heat exchange process

F - Mech Eng,Light,Heat,Weapons – 01 – K
Patent

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Energy reclaiming process

F - Mech Eng,Light,Heat,Weapons – 01 – K
Patent

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Pressurized direct contact heat exchange process

F - Mech Eng,Light,Heat,Weapons – 01 – K
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

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Profile ID: LFCA-PAI-P-580326

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