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公开(公告)号：US20150299950A1
公开(公告)日：2015-10-22
申请号：US14256652
申请日：2014-04-18
IPC分类号： D21B1/32
CPC分类号： D21B1/32 , D21B1/322 , Y02W30/646
摘要： A method for recycling waste material including waste paper comprises the steps of introducing the waste material into a pressure vessel, re-pulping the waste paper in the pressure vessel at an elevated processing temperature and pressure to form a treated waste material including substantially re-pulped waste paper, thereafter introducing cooling water into the pressure vessel so as to cool the treated waste material in the pressure vessel to a discharge temperature below the elevated processing temperature and reduce odor emitted by the treated waste material, and thereafter discharging the treated waste material from the pressure vessel. The recovered paper pulp fraction is suitable as a feedstock in the manufacture of a variety of paper products including paper tissue and paper towel products.
摘要翻译： 一种用于回收包括废纸的废料的方法包括以下步骤：将废料引入压力容器中，在升高的处理温度和压力下将废纸重新制浆在压力容器中以形成经处理的废料，包括基本上重新制浆 废纸，然后将冷却水引入压力容器中，以将处理过的废料在压力容器中冷却到低于提高的处理温度的排出温度，并减少经处理的废料排出的气味，然后将经处理的废料从 压力容器。 回收的纸浆级分适合作为制造各种纸制品的原料，包括纸巾和纸巾产品。
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公开(公告)号：US20160083902A1
公开(公告)日：2016-03-24
申请号：US14861459
申请日：2015-09-22
IPC分类号： D21C5/02
CPC分类号： D21C5/02 , D21B1/026 , D21B1/32 , Y02W30/646 , Y02W30/648
摘要： A method to facilitate recycling waste material, including waste paper and organic material, comprises the steps of receiving a plurality of plastic-wrapped compressed bales of the waste material at a waste material recycling location from a remote baling location, thereafter introducing the plurality of plastic-wrapped compressed bales into a re-pulping device at the waste material recycling location to form a treated waste material including substantially re-pulped waste paper, and thereafter discharging the treated waste material from the re-pulping device.
摘要翻译： 一种便利回收废料的方法，包括废纸和有机材料，包括以下步骤：在远程打包位置的废料再循环位置处接收多个塑料包装的废料的压捆，然后将多个塑料 包装的压缩包装在废物再循环位置的再制浆装置中，以形成包括基本上再制浆的废纸的经处理的废料，然后从再制浆装置中排出经处理的废料。
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公开(公告)号：US09353476B2
公开(公告)日：2016-05-31
申请号：US14256652
申请日：2014-04-18
CPC分类号： D21B1/32 , D21B1/322 , Y02W30/646
摘要： A method for recycling waste material including waste paper comprises the steps of introducing the waste material into a pressure vessel, re-pulping the waste paper in the pressure vessel at an elevated processing temperature and pressure to form a treated waste material including substantially re-pulped waste paper, thereafter introducing cooling water into the pressure vessel so as to cool the treated waste material in the pressure vessel to a discharge temperature below the elevated processing temperature and reduce odor emitted by the treated waste material, and thereafter discharging the treated waste material from the pressure vessel. The recovered paper pulp fraction is suitable as a feedstock in the manufacture of a variety of paper products including paper tissue and paper towel products.
摘要翻译： 一种用于回收包括废纸的废料的方法包括以下步骤：将废料引入压力容器中，在升高的处理温度和压力下将废纸重新制浆在压力容器中以形成经处理的废料，包括基本上重新制浆 废纸，然后将冷却水引入压力容器中，以将处理过的废料在压力容器中冷却到低于提高的处理温度的排出温度，并减少经处理的废料排出的气味，然后将经处理的废料从 压力容器。 回收的纸浆级分适合作为制造各种纸制品的原料，包括纸巾和纸巾产品。
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公开(公告)号：US20160097158A1
公开(公告)日：2016-04-07
申请号：US14861551
申请日：2015-09-22
CPC分类号： D21C7/00 , D21B1/02 , D21B1/32 , D21C5/02 , Y02E50/343 , Y02W30/648
摘要： Integrated methods and systems for recycling waste material including waste paper are provided, the methods including treating the waste material in the pressure vessel at an elevated processing temperature and an elevated processing pressure to form a treated waste material including a substantially re-pulped waste paper; discharging the treated waste material from the pressure vessel; and thereafter separating and diluting the treated waste material to dilute a portion including the substantially re-pulped waste paper to from about 1% to about 20% by weight solids. The recovered paper pulp fraction and substantially fiber-free recoverable/recyclable plastics and metals may be further separated and used as feedstock in a variety of subsequent processes.
摘要翻译： 提供了用于回收包括废纸在内的废料的综合方法和系统，所述方法包括在升高的处理温度和升高的处理压力下处理压力容器中的废料，以形成包括基本上重新制浆的废纸的经处理的废料; 从压力容器排出经处理的废料; 然后分离和稀释经处理的废料以将包括基本上再制浆的废纸的部分稀释至约1％至约20％重量的固体。 回收的纸浆级分和基本上无纤维的可回收/可回收塑料和金属可以进一步分离并用作各种后续方法中的原料。
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