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    • 71. 发明专利
    • Culture soil
    • 文化土壤
    • JP2008295368A
    • 2008-12-11
    • JP2007145291
    • 2007-05-31
    • Okutama Kogyo Co Ltd奥多摩工業株式会社
    • KASUYA EMIKO
    • A01G1/00C09K17/02C09K17/08C09K17/32C09K17/50C09K101/00
    • PROBLEM TO BE SOLVED: To provide a culture soil containing a high CEC material at a proper mixing ratio according to fertilizer concentration, in consideration of fertilizer concentration.
      SOLUTION: This culture soil contains a high CEC material whose CEC value is (50 meq/100 ml) or above. In the case of setting an addition amount of fertilizer to be added to culture soil (dry soil) as (A) (mg/L: ammonia nitrogen conversion addition amount), and a CEC value of the high CEC material as B (meq/100 ml), the CEC material is mixed so that content Z (ml/100 ml:volume%) per liter (L) of the culture soil satisfies [equation: Z=α×0.71(A)/B] (in the formula, α is a natural number of 3-5).
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:考虑到肥料浓度,以适当的混合比例,根据肥料浓度提供含有高CEC材料的培养土壤。

      解决方案:该培养土含有CEC值为(50meq / 100ml)或更高的高CEC材料。 在将作为(A)(mg / L:氨氮转化添加量)的培养土(干土)中添加的肥料添加量和高CEC材料的CEC值设定为B(meq / 100ml),将CEC材料混合,使培养土的每升(L)的含量Z(ml / 100ml:体积%)满足[式:Z =α×0.71(A)/ B](式 ,α是3-5的自然数)。 版权所有(C)2009,JPO&INPIT

    • 74. 发明专利
    • Soil conditioner
    • 土壤调节剂
    • JP2008255237A
    • 2008-10-23
    • JP2007099354
    • 2007-04-05
    • Geneses:Kk株式会社ゼネシス
    • INOUE SHINTARO
    • C09K17/02A01G7/00C09K17/08C09K17/12C09K101/00
    • PROBLEM TO BE SOLVED: To provide a soil conditioner being low in cost, excellent in productivity, efficiently reducing soil nitrate-nitrogen levels, and forming in soil colloids containing nitrate-nitrogen to prevent absorption of nitrate-nitrogen by plants, and replenishing mineral-depleted soil with minerals. SOLUTION: The soil conditioner is one being a mixture prepared by mixing a powder of humic shale with a powder of a high silica-alumina molar ratio rock in necessary amounts, wherein the soil conditioner is compounded so that the content of sulfur in the powder mixture is 0.05% or less. Therefore, it becomes possible to provide it more inexpensively because of high productivity, to reduce soil nitrate-nitrogen levels by the action of constituents of humic shale, to prevent nitrate-nitrogen from being absorbed (taken), and to facilitate replenishment of soil with minerals and their persistence in soil because of a various types of minerals contained therein. COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供一种成本低,生产效率优异,有效降低土壤硝态氮含量的土壤调理剂,以及在含有硝酸盐 - 氮的土壤胶体中形成以防止植物吸收硝态氮的土壤调理剂,以及 用矿物补充矿物贫化土壤。 解决方案:土壤调节剂是通过将腐殖质页岩粉末与高二氧化硅 - 氧化铝摩尔比的粉末粉末混合所需的混合物,其中将土壤调节剂复合以使硫的含量 粉末混合物的含量为0.05%以下。 因此,由于生产率高,可以通过腐殖质页岩成分的作用来减少土壤硝态氮含量,以防止硝态氮被吸收(被摄取),并有利于补充土壤 矿物质及其在土壤中的持久性,因为其中含有各种类型的矿物质。 版权所有(C)2009,JPO&INPIT
    • 77. 发明专利
    • Chemical for stabilizing soil quality
    • 化学稳定土壤质量
    • JP2008169262A
    • 2008-07-24
    • JP2007002076
    • 2007-01-10
    • Mitsubishi Rayon Co Ltd三菱レイヨン株式会社
    • SAWADA KENJIKOBORI MASAKIKOBAYASHI HIDEKI
    • C09K17/12C04B7/153C09K17/02C09K17/08C09K17/10C09K103/00E02D3/12
    • C04B28/04C04B2111/00732Y02W30/94C04B14/04C04B18/141
    • PROBLEM TO BE SOLVED: To improve a chemical for stabilizing soil quality containing particulate slag, particulate cement, sodium silicate and water to improve penetrability, to prevent bleeding at hardening and to improve uniformity of a hardened body. SOLUTION: The chemical for stabilizing the soil quality is regulated as follows. Both Blaine values of the particulate slag and the particulate cement are ≥9,000 cm 2 /g and ≤15,000 cm 2 /g, and the molar ratio of SiO 2 /Na 2 O in the sodium silicate is ≥3.0 and ≤3.8. The amount of the formulated particulate cement based on 100 pts.mass of the particulate slag is ≥2 pts.mass and ≤7 pts.mass, and the amount of the formulated sodium silicate based on 100 pts.mass of the total of the particulate slag and the particulate cement is ≥12 pts.mass and ≤36 pts.mass. The amount of the formulated water based on 100 pts.mass of the total of the particulate slag and the particulate cement is ≥410 pts.mass and ≤450 pts.mass. COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:为了改善用于稳定含有颗粒渣,颗粒状水泥,硅酸钠和水的土壤质量的化学品,以改善渗透性,防止硬化渗色并改善硬化体的均匀性。

      解决方案:用于稳定土壤质量的化学品如下所述。 颗粒状渣和颗粒状水泥的Blaine值均≥9,000cm2 / SP / g,≤15,000cm2 / SP / g,SiO 2的摩尔比 硅酸钠中的 / Na 2 O≥3.0,≤3.8。 基于100个微米颗粒渣的配制的颗粒状水泥的量为≥2个氨基甲酸盐和≤7个氨基甲酸钠,并且配制的硅酸钠的量基于100个微粒的总颗粒物 渣和颗粒状水泥≥12点,≤36点。 配制水的量基于颗粒状渣和颗粒状水泥总量的100点数,≥410pts.mass和≤450pts.mass。 版权所有(C)2008,JPO&INPIT