公开(公告)号：US4481072A

公开(公告)日：1984-11-06

申请号：US410162

申请日：1982-08-20

申请人： Vladimir P. Grudinin ,  Boris M. Bukhteev ,  Tatyana V. Dergunova

发明人： Vladimir P. Grudinin ,  Boris M. Bukhteev ,  Tatyana V. Dergunova

IPC分类号： D21H27/10 ,  C02F1/66 ,  C08L97/02 ,  D21C11/12 ,  D21F1/66 ,  D21F1/76 ,  D21H11/04 ,  D21H17/01 ,  D21C11/04

CPC分类号： C02F1/66 ,  D21C11/122 ,  D21F1/66 ,  D21F1/76 ,  D21H17/01 ,  Y10S162/09 ,  Y10S210/928 ,  Y10S588/901

摘要： A method for recovery of wastewater residues containing the activated sludge biomass, fibre and bark comprising the steps of treating these with alkali solution having a concentration of 5-80 g/l on the Na.sub.2 O basis at a temperature of 20.degree.-70.degree. C. and dewatering the reaction mixture obtained, the alkali filtrate decanted containing the activated sludge alkali hydrolysis products being used to dissolve the melt in the course of preparing the alkali pulping liquor, and the dewatered alkali mass being added, in an amount of up to 40 percent by mass, to the fibred mass composition for the manufacture of cardboard and wood-fibre board.

摘要翻译： 一种用于回收含有活性污泥生物质，纤维和树皮的废水残渣的方法，包括以20-20℃的温度在Na2O基上用浓度为5-80g / l的碱溶液处理这些废水残留物的步骤。 对得到的反应混合物进行脱水，在制备碱性制浆液的过程中，将含有活性污泥碱水解产物的碱性滤液用于溶解熔融物，加入的脱水碱质量高达40％ ，用于制造纸板和木纤维板的纤维组合物。

公开(公告)号：US4410573A

公开(公告)日：1983-10-18

申请号：US384623

申请日：1982-06-03

申请人： Regina A. Narymskaya ,  Yakov V. Nikitin ,  Tatyana K. Toropova ,  Vladimir G. Ignatenko ,  Jury I. Chernousov ,  Vladimir A. Chuiko ,  Mikhail T. Kalinin ,  Jury M. Fedotov

发明人： Regina A. Narymskaya ,  Yakov V. Nikitin ,  Tatyana K. Toropova ,  Vladimir G. Ignatenko ,  Jury I. Chernousov ,  Vladimir A. Chuiko ,  Mikhail T. Kalinin ,  Jury M. Fedotov

IPC分类号： D21H11/04 ,  D21H11/14 ,  D21H17/01 ,  D21H27/38 ,  B65D71/00

CPC分类号： D21H17/01 ,  D21H27/38 ,  D21H11/04 ,  D21H11/14 ,  Y10T428/31971 ,  Y10T428/31993

摘要： Disclosed is a board made from fibrous material of vegetable origin, consisting of surface and base layers, wherein one of the base layers is made from activated sludge, the content of the components in the total mass of the board in percent by mass being as follows:______________________________________ fibrous material 85-99.5 activated sludge biomass 0.5-15.0 ______________________________________ The board may additionally contain a binding agent and a precipitating agent.

摘要翻译： 公开了一种由植物来源的纤维材料制成的板，由表面和底层组成，其中一个基层由活性污泥制成，其质量百分比如下： ： - 纤维材料85-99.5 - 活性污泥生物量0.5-15.0 - 板可另外含有粘合剂和沉淀剂。

公开(公告)号：US119604A

公开(公告)日：1871-10-03

申请号：US119604D

CPC分类号： F16B43/00 ,  D21H17/01

公开(公告)号：US11788235B2

公开(公告)日：2023-10-17

申请号：US15590754

申请日：2017-05-09

申请人： E6PR S.A.P.I. DE C.V.

发明人： Gustavo Adolfo Lauria ,  Juan Francisco Garcia Cendejas ,  Marco Antonio Vega Malpica ,  Jaime Koji Joshina

IPC分类号： D21J3/02 ,  D21B1/06 ,  D21H11/12 ,  D21H17/01 ,  D21H21/16 ,  B65D65/46 ,  B65D71/50 ,  D21J7/00

CPC分类号： D21J3/02 ,  B65D65/463 ,  B65D71/50 ,  B65D71/504 ,  D21B1/063 ,  D21H11/12 ,  D21H17/01 ,  D21H21/16 ,  D21J7/00

摘要： A method for manufacturing an edible, multi-ring, can holder comprises the steps of dehydrating beer by-product to produce a dried pulp, grinding the dried pulp into a powder, forming a pulp slurry by adding the powder into a mixture comprising plant fibers, an environment-friendly, oil-repellent chemical, an environment-friendly, water-repellent chemical, and water, a water-to-other ingredient ratio being approximately 1000 liters of water to approximately 60 kg of the powder, the plant fibers, the oil-repellent chemical, and the water-repellent chemical, injecting the pulp slurry into a mold having an interior cavity in the shape of at least one six-pack ring, and applying pressure and heat to the mold containing the pulp slurry to produce at least one edible six-pack ring.

公开(公告)号：US09951474B2

公开(公告)日：2018-04-24

申请号：US12908967

申请日：2010-10-21

申请人： Yves Charest ,  André Verville

发明人： Yves Charest ,  André Verville

IPC分类号： D21H21/00 ,  D21H17/01 ,  D21B1/32 ,  D21J1/00 ,  D21H17/08 ,  D21H17/49

CPC分类号： D21H17/01 ,  D21B1/32 ,  D21H17/08 ,  D21H17/49 ,  D21J1/00 ,  Y02W30/646 ,  Y10T428/249925

摘要： There is provided a fiberboard, such as a MDF fiberboard or a HDF fiberboard, comprising wood fibers, a binder, and a sludge such as a pulp and a paper sludge. The sludge can be, for example, chosen from a primary pulp and paper sludge, a secondary pulp and paper sludge, a de-inking sludge, and mixtures thereof.

公开(公告)号：US20160194829A1

公开(公告)日：2016-07-07

申请号：US15068124

申请日：2016-03-11

申请人： FRIENDS OF ABILITIES FIRST, INC.

发明人： Jonathan PETEFISH

IPC分类号： D21H17/36 ,  D21H17/15 ,  D21H17/01 ,  D21H17/21 ,  D21H17/64 ,  D21H17/67

CPC分类号： D21H17/36 ,  D21H17/01 ,  D21H17/09 ,  D21H17/15 ,  D21H17/21 ,  D21H17/64 ,  D21H17/67 ,  D21H17/675 ,  D21H25/04 ,  D21J1/08

摘要： This is a method and composition for a paper pulp product used to create formable or moldable products from the paper pulp that cures with significant rigidity, stability and strength. The composition includes a mixture of raw paper, Portland Type 1, Class C fly ash, hydrated lime, perlite polyvinyl alcohol and water. Calcium lignosulfonate may be added to increase product strength and sodium citrate may be added to increase the working time of the pulp prior to curing. The pulp composition is particularly suitable to molding and can be used to manufacture picture frames, tile, small items of furniture and the like. The resulting product is highly suitable to art paper, arts and crafts but is also suitable for outdoor use as it is water and weather resistant. The process is extremely easy and results in a product that is highly adaptable for numerous uses.

摘要翻译： 这是用于纸浆产品的方法和组合物，用于从纸浆中产生可成形或可模制的产品，其具有显着的刚性，稳定性和强度。 组合物包括原纸，1型波特兰，C类飞灰，熟石灰，珍珠岩聚乙烯醇和水的混合物。 可以加入木质素磺酸钙以提高产品强度，并且可以加入柠檬酸钠以增加固化前纸浆的工作时间。 纸浆组合物特别适用于成型，可用于制造相框，瓷砖，小件家具等。 所得产品非常适用于艺术纸，工艺品，但也适合户外使用，因为它是耐水和耐候的。 该过程非常容易，并且产生了适用于众多用途的产品。

公开(公告)号：US20080121361A1

公开(公告)日：2008-05-29

申请号：US11505512

申请日：2006-08-17

申请人： Patrick Kennedy

发明人： Patrick Kennedy

IPC分类号： D21H17/01 ,  A01N65/00 ,  A01P1/00

CPC分类号： D21H17/01

摘要： A method for making an animal bedding fiber product, the method includes providing fiber from paper sludge, formulating the fiber in a mixture including a first desiccant agent including ash, so as to form a friable aggregate. Further, a fiber product including at least one short paper fiber from a secondary fiber, one or more inorganic fillers including kaolin clay; and a first desiccant agent including ash. Further still, a heatless process for making a fiber product including providing fiber from paper sludge, formulating the fiber in a non-active heat generating mixture including a first desiccant agent including ash, so as to form a waste fiber product.

摘要翻译： 一种制造动物床上用品纤维制品的方法，该方法包括从造纸污泥提供纤维，将纤维配制成包括含有灰分的第一干燥剂的混合物，以形成易碎的聚集体。 此外，包含至少一种来自次纤维的短纸纤维的纤维制品，一种或多种包括高岭土的无机填料; 和包含灰分的第一干燥剂。 此外，制造纤维制品的无热方法包括从造纸污泥提供纤维，将纤维配制成包含含有灰分的第一干燥剂的非活性发热混合物，以形成废纤维制品。

公开(公告)号：US20060005932A2

公开(公告)日：2006-01-12

申请号：US10300913

申请日：2002-11-21

申请人： Jonathan Phipps

发明人： Jonathan Phipps

IPC分类号： D21B1/08

CPC分类号： C01F11/18 ,  D21C5/02 ,  D21C11/0007 ,  D21H17/01 ,  D21H17/67 ,  Y02W30/648 ,  Y10S162/09 ,  Y10S210/928

摘要： Abstract of the DisclosureA method of treating solid containing material derived from effluent or sludge from a plant for de-inking paper, the material containing calcium in the form of one or more insoluble calcium compounds, the method including the steps of treating the material with an acid to cause dissolution of the calcium thereby forming a calcium ion-containing solution in which insoluble solids are suspended, separating the solution from the insoluble solids and incinerating the separated solids. The solution containing calcium ions may be treated by adding one or more reagents to form a calcium compound precipitate, eg calcium carbonate. The particulate solids produced following the incineration step and following the precipitate formation may be employed as pigments or fillers in paper making or paper coating.

摘要翻译： 公开摘要一种处理来自植物脱墨纸的流出物或污泥的固体含有材料的方法，该方法包含一种或多种不溶性钙化合物形式的钙，该方法包括以下步骤：用 导致钙溶解的酸，从而形成其中悬浮不溶性固体的含钙离子的溶液，将溶液与不溶性固体分离并焚化分离的固体。 含有钙离子的溶液可以通过加入一种或多种试剂来形成钙化合物沉淀，例如碳酸钙来处理。 在焚烧步骤之后产生并在沉淀物形成之后产生的颗粒状固体可用作造纸或纸张涂布中的颜料或填料。

公开(公告)号：US06843886B1

公开(公告)日：2005-01-18

申请号：US10129563

申请日：2000-11-24

申请人： Mauno Huovinen ,  Hannu Virtanen

发明人： Mauno Huovinen ,  Hannu Virtanen

IPC分类号： D21F1/66 ,  D21H17/01

CPC分类号： D21H17/01 ,  D21F1/66 ,  Y10S210/928

摘要： A method and device for processing sewage which contains coating paste from a paper or board mill with a device operating on the principle of a double action impact mill. The device includes a first rotor (11) equipped with blades; a second rotor (12) concentric with the first rotor, equipped with blades and arranged to rotate in a direction opposite to the direction of the first rotor, or a stator concentric with the first rotor and equipped with blades. The sewage is led to a feed opening (14) which opens out to the nave of rotors (11, 12) or to the nave of the rotor and the stator. In the device, the material flow is brought to flow as a flow-off through the blades of the rotors (11, 12) arranged within each other, or of the rotor and the stator arranged within each other.

摘要翻译： 一种用于处理污水的方法和装置，其中包含从纸或纸板磨机的涂料浆料，其工作原理是双作用冲击式粉碎机。 该装置包括配备有叶片的第一转子（11） 与第一转子同心的第二转子（12），其配备有叶片并布置成沿与第一转子的方向相反的方向旋转，或者与第一转子同心且具有叶片的定子。 污水被引导到向转子座（11,12）或转子和定子的中心开口的进料口（14）。 在装置中，材料流通过彼此相互排列的转子（11,12）的叶片或者彼此排列的转子和定子一起流过。

公开(公告)号：US20030041990A1

公开(公告)日：2003-03-06

申请号：US10193902

申请日：2002-07-15

发明人： Dieter Munchow

IPC分类号： D21H017/67

CPC分类号： D21H17/01 ,  D21F1/66 ,  D21H17/67 ,  D21H19/38 ,  Y10S162/09 ,  Y10S210/928

摘要： The present invention relates to a process for recycling fillers and coating pigments from the preparation of paper, paperboard and cardboard found in the residual water sludges from coating plant waste waters, deinking plants, internal water treatment plants or separators, and to the use of a thus obtained pigment slurry for the preparation of a coating compound for the paper industry or in the paper stock for papermaking. An essential element of the invention is a process for recycling fillers and coating pigments from the preparation of paper, paperboard and cardboard found in the residual water sludges from coating plant waste waters, deinking plants, internal water treatment plants or separators, characterized in that the residual water sludges containing the fillers and coating pigments are subjected to mixing and then milling together with fresh pigments or fresh fillers in the form of powders, fresh-pigment containing slurries and/or fresh-filler containing slurries to yield a pigment slurry.