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    Neutralizing material for acidic soil, and method for treating acidic soil
    3.
    发明专利
    Neutralizing material for acidic soil, and method for treating acidic soil 有权
    用于酸性土壤的中和材料以及用于处理酸性土壤的方法

    公开(公告)号：JP2012224801A

    公开(公告)日：2012-11-15

    申请号：JP2011095677

    申请日：2011-04-22

    Applicant: Taisei Corp ,  大成建設株式会社

    Inventor： JO MAYUMI

    IPC: C09K17/32 ,  B09C1/02 ,  B09C1/08 ,  C09K109/00

    Abstract: PROBLEM TO BE SOLVED: To provide a neutralizing material for acidic soil, and a method for treating acidic soil, which allow the neutralization treatment easy in handling and friendly to the environment.SOLUTION: The method for treating acidic soil 1 includes: mixing an acidic soil-neutralizing material 2 composed of leaves of cystolith forming plants (Moraceae, Ulmaceae, family of water willow, Cucurbitaceae, Ulticaceae, family of liana, Opiliaceae, Hamamelidaceae, Cornaceae) scratched beforehand by crushing or cutting after drying or composted leaves of cystolith forming plants, with an acidic soil 1; or covering the surface of an acidic soil 1 with a mixed soil of the acidic soil-neutralizing material 2 and a soil.

    Abstract translation: 要解决的问题：提供酸性土壤的中和材料，以及一种处理酸性土壤的方法，其使得中和处理容易处理并且对环境友好。 解决方案：酸性土壤1的处理方法包括：将由卵石形成植物（Moraceae，榆树科，柳树科，葫芦科，芸苔科，藤本植物，蔷薇科，檀香科等组成的酸性土壤中和材料 ，角科）预先通过粉碎或切割干燥或堆肥的叶子形成植物，与酸性土壤1; 或用酸性土壤中和材料2的混合土壤和土壤覆盖酸性土壤1的表面。 版权所有（C）2013，JPO＆INPIT

    Method for treating acid soil
    4.
    发明专利
    Method for treating acid soil 有权
    酸土处理方法

    公开(公告)号：JP2009112969A

    公开(公告)日：2009-05-28

    申请号：JP2007290365

    申请日：2007-11-08

    Applicant: Taisei Corp ,  大成建設株式会社

    Inventor： JO MAYUMI ,  AOKI TOMOYUKI ,  YAMAMOTO HAJIME ,  IMAMURA SATOSHI

    IPC: B09C1/02 ,  B09C1/08 ,  C09K17/06 ,  C09K109/00

    Abstract: PROBLEM TO BE SOLVED: To provide a method for treating acid soil for easily neutralizing underground acidified soil in situ at a low cost regardless of the using conditions of the ground surface directly on the same.
    SOLUTION: Disclosed is the method for treating acid soil with which the suspension 6 of lime powder which has a grain size of ≤180 μm and in which the passing weight percentage of a sieve is ≥72% is made to flow into a boring hole 5 formed in such a manner that it reaches the underground improvement objective region 1 comprising acidified soil and also the tip side 5a is made lower than the tail side 5b, thus the suspension 6 is infiltrated into the improvement objective region 1 so as to neutralize the acidified soil.
    COPYRIGHT: (C)2009,JPO&INPIT

    Abstract translation: 要解决的问题：提供一种处理酸性土壤的方法，以便以低成本容易地中和地下酸化土壤，而不管直接在地面上的使用条件如何。 解决方案：公开了一种处理酸性土壤的方法，将具有≤180μm粒度的石灰粉末的悬浮液6和筛网的通过重量百分比≥72％的方法流入 形成为使其到达包含酸化土壤的地下改善物体区域1以及尖端侧5a的钻孔5比尾侧5b低，从而将悬浮液6渗入改进物镜区域1，以便 中和酸化土壤。 版权所有（C）2009，JPO＆INPIT

    Soil conditioner
    7.
    发明专利
    Soil conditioner 审中-公开
    土壤调节剂

    公开(公告)号：JP2007302803A

    公开(公告)日：2007-11-22

    申请号：JP2006133571

    申请日：2006-05-12

    Applicant: Takahashi Doken Kk ,  高橋土建株式会社

    Inventor： TAKAHASHI SATOSHI

    IPC: C09K17/50 ,  C05F11/10 ,  C09K17/02 ,  C09K17/06 ,  C09K17/32 ,  C09K101/00 ,  C09K109/00

    Abstract: PROBLEM TO BE SOLVED: To obtain a soil conditioner that simultaneously improves soil and acidic soil by bark compost, enables reuse of charcoal and bamboo charcoal from bark, lumber from thinning, etc., having difficulty in disposal, and marine algae, seashells, etc., and is effective for acidic soil.
    SOLUTION: The soil conditioner is obtained by adding one or more kinds selected from charcoal 2, bamboo charcoal, a carbonized product 3 of seashell and a carbonized product 4 of marine algae to bark compost 1 being compost obtained from bark and has 30-95 wt.% content of bark compost 1.
    COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 要解决的问题：为了获得通过树皮堆肥同时改善土壤和酸性土壤的土壤调理剂，能够从树皮，木材稀疏等处理难以处置的木炭和竹炭以及海藻， 贝壳等，对酸性土壤有效。 解决方案：通过将木炭2，竹炭，贝壳碳化产物3和海藻碳酸化物4中的一种或多种添加到从树皮中获得的堆肥的树皮堆肥1中获得土壤调理剂，并具有30 -95重量％的树皮堆肥含量1.版权所有（C）2008，JPO＆INPIT

    Improved soil and method for producing the same
    10.
    发明专利
    Improved soil and method for producing the same 审中-公开
    改进的土壤及其生产方法

    公开(公告)号：JP2007204757A

    公开(公告)日：2007-08-16

    申请号：JP2007043461

    申请日：2007-02-23

    Applicant: Ohbayashi Corp ,  株式会社大林組

    Inventor： SUGIMOTO HIDEO ,  OKADA TOSHIYA

    IPC: C09K17/06 ,  A01G1/00 ,  C02F11/00 ,  C02F11/12 ,  C09K17/02 ,  C09K17/10 ,  C09K101/00 ,  C09K109/00 ,  E02D3/00

    Abstract: PROBLEM TO BE SOLVED: To safely and surely green treated soil mixed with a cement-based material and a lime-based material at a low cost.
    SOLUTION: This improved soil is characterized by stirring treated soil and simultaneously adding a prescribed chemical to the treated soil to form crystallized coating films of the particles or clods of the treated soil. The treated soil is obtained by adding a solidifying material containing a cement-based material or a lime-based material as a main component to sludge such as construction mud or dredge mud. A method for producing the improved soil comprises charging the above-mentioned treated soil into a stirring tank or a pit set onto the ground, stirring the treated soil and simultaneously adding a phosphate or sulfate-based chemical fertilizer, especially calcium superphosphate, bisuperphosphate of lime or magnesium sulfate as a chemical to the treated soil.
    COPYRIGHT: (C)2007,JPO&INPIT

    Abstract translation: 要解决的问题：以安全可靠的绿色处理土壤，以低成本与水泥基材料和石灰基材料混合。 解决方案：这种改良的土壤的特点是搅拌处理的土壤，同时向经处理的土壤中加入规定的化学物质，以形成经处理的土壤的颗粒或块的结晶涂膜。 处理过的土壤是通过将含有水泥基材料或石灰基材料作为主要成分的固化材料添加到诸如施工泥浆或疏浚泥浆的污泥中而获得的。 一种生产改良土壤的方法，包括将上述处理过的土壤装入搅拌槽或设在地上的坑内，搅拌处理过的土壤，同时加入磷酸盐或硫酸盐类化肥，特别是过磷酸钙，石灰二磷酸钙 或硫酸镁作为化学品处理的土壤。 版权所有（C）2007，JPO＆INPIT

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