公开(公告)号：US10669204B2

公开(公告)日：2020-06-02

申请号：US15573999

申请日：2016-05-12

Applicant: Holcim Technology Ltd.

Inventor： Moussa Baalbaki ,  Bill Gong ,  David Babayan ,  Winnie Matthes

IPC: C04B28/04 ,  C04B40/00 ,  C04B14/06 ,  C04B22/06 ,  C04B24/32 ,  C04B111/34

Abstract: A concrete composition having, in a mixture with water, a hydraulic binder, sand, aggregates, an expanding agent and a shrinkage reducing admixture, wherein the expanding agent is calcium oxide having a low reactivity such that the concrete casted using the composition does not expand by more than 0.05 vol. % during the first 10 days, preferably not expanding more than 0.05 vol. % during the first 7 days, after having been cast.

公开(公告)号：US10308554B2

公开(公告)日：2019-06-04

申请号：US15576179

申请日：2016-05-18

Applicant: Holcim Technology Ltd.

Inventor： David Babayan ,  Moussa Baalbaki ,  Bill Gong

IPC: C04B14/06 ,  C04B28/04 ,  C04B22/06 ,  C04B24/02 ,  C04B24/04 ,  C04B24/20 ,  C04B24/26 ,  C04B28/08 ,  C04B111/00 ,  C04B111/60 ,  C04B103/30

Abstract: The concrete composition includes, in a mixture with water, a hydraulic binder, sand and aggregates, wherein the hydraulic binder includes a Portland cement of high reactivity, and the hydraulic binder is present in an amount of 280-340 kg per cubic meter of concrete, a shrinkage reducing admixture is present in an amount of 0-4 L per cubic meter of concrete, and water is present in an amount of 140-160 L per cubic meter of concrete.

公开(公告)号：US20140109801A1

公开(公告)日：2014-04-24

申请号：US14113051

申请日：2012-04-23

Applicant: Ernst-Michael Sipple ,  Carlos Enrique Alzate Madero ,  Peter Szabados ,  Michal Vajansky ,  Victor Svarc ,  Gerald Koglbauer

Inventor： Ernst-Michael Sipple ,  Carlos Enrique Alzate Madero ,  Peter Szabados ,  Michal Vajansky ,  Victor Svarc ,  Gerald Koglbauer

IPC: C04B7/43

CPC classification number: C04B7/436 ,  C04B7/60 ,  C04B7/365

Abstract: In a method for processing and utilizing bypass dust obtained during the production of cement, it is proceeded as a) contacting the bypass dust with an aqueous phase and mixing the same to obtain a homogenous slurry, with water-soluble components of the bypass dust being dissolved in the aqueous phase, b) carrying out a solid-liquid separation to separate the solids contained in the slurry so that a brine is remaining, c) separating heavy metals present in the brine and precipitating calcium as poorly soluble calcium salts, e.g. CaCO3, to obtain a processed brine, and d) subjecting the processed brine to a fractional crystallization.

公开(公告)号：US08328550B2

公开(公告)日：2012-12-11

申请号：US11990218

申请日：2006-08-11

Applicant: Urs Gasser ,  Edilberto L. Tadulan

Inventor： Urs Gasser ,  Edilberto L. Tadulan

IPC: F27B15/08

CPC classification number: C04B7/4446 ,  F27B7/2033 ,  F27B7/34

Abstract: In a method for utilizing alternative fuels in the production of clinker or cement the alternative fuels are employed in reactors (4) for the preheating and/or precalcining of raw meal in a combustion device (17) separate from the burners (12) of the respective reactor (4) and are at least partially burnt whereupon an, if necessary, complete combustion is carried out inside the reactors (4) with the combustion oxygen fed to the burner (12) of the reactor (4) in excess of stoichiometry. The device for utilizing alternative fuels in the production of clinker or cement having a clinker kiln (1) and a reactor (4) with burners (12) for preheating and calcining of raw meal and having at least one duct (18) for combustion air or -oxygen respectively is characterized in that a separate combustion device (17) having a conveyor for alternative fuels such as, for instance, a pusher or a screw conveyor (16) is provided and opens inside the respective reactor (4).

Abstract translation: 在用于在生产熟料或水泥中利用替代燃料的方法中，替代燃料用于反应器（4）中，用于在与燃烧器（12）的燃烧器（12）分离的燃烧装置（17）中预煅烧和/或预煅烧生料 相应的反应器（4）并且至少部分地被燃烧，由此在反应器（4）内进行完全燃烧，并且以超过化学计量的方式将反应器（4）的燃烧器（12）供给燃烧氧气。 用于生产具有熟料窑炉（1）的熟料或水泥的替代燃料的设备和具有用于预热和煅烧生料的燃烧器（12）的反应器（4），并具有用于燃烧空气的至少一个管道（18） 或 - 氧气的特征在于，具有用于替代燃料例如推进器或螺旋输送器（16）的输送机的单独的燃烧装置（17）被提供并在相应的反应器（4）内部打开。

公开(公告)号：US20120132111A1

公开(公告)日：2012-05-31

申请号：US13313794

申请日：2011-12-07

Applicant: Suz-chung Ko ,  Peter Kruspan ,  Juraj Gebauer

Inventor： Suz-chung Ko ,  Peter Kruspan ,  Juraj Gebauer

IPC: C04B28/08 ,  C04B7/19

CPC classification number: C04B7/1535 ,  C04B14/04 ,  C04B14/047 ,  C04B14/06 ,  C04B28/08 ,  C04B40/0082 ,  C04B2103/12 ,  C04B2103/30 ,  C04B2103/32 ,  C04B2111/1018 ,  Y02P40/143 ,  C04B14/28 ,  C04B22/062 ,  C04B22/10 ,  C04B14/10 ,  C04B22/147

Abstract: A method for the production of an alkali activated hydraulic binder, with the binder comprising slag, natural aluminum silicates, and an alkali activator, and the binder being free of CaSO4. The slag is provided in amounts greater than or equal to 20% (w/w), and the natural aluminum silicates are different from furnace slag, and are provided in amounts from 5 to 75% (w/w). The alkali activator is provided in an amount which corresponds to a Na2O equivalent defined as (Na2O+0.658K2O) (ASTM C 150) between 0.7 and 4% (w/w). The method includes the step of heat treating a mixture of the slag, the natural aluminium silicates, and the alkali activator at temperatures between 40° C. and 50° C. for 4 to 6 hours.

Abstract translation: 一种生产碱活化水硬性粘合剂的方法，其中粘合剂包括炉渣，天然硅酸铝和碱活化剂，以及不含CaSO 4的粘合剂。 以大于或等于20％（w / w）的量提供炉渣，天然硅酸铝与炉渣不同，其量为5至75％（w / w）。 提供的碱活化剂的量对应于在0.7和4％（w / w）之间的定义为（Na 2 O + 0.658K 2 O）（ASTM C 150）的Na 2 O当量。 该方法包括在40℃至50℃之间的温度下将炉渣，天然硅酸铝和碱活化剂的混合物热处理4至6小时的步骤。

公开(公告)号：US20110127470A1

公开(公告)日：2011-06-02

申请号：US12737720

申请日：2009-08-10

Applicant: Frank Ernst ,  Albert Obrist

Inventor： Frank Ernst ,  Albert Obrist

IPC: C01B3/02

CPC classification number: F27D17/004 ,  C04B7/4407 ,  C04B7/4423 ,  C04B7/4446 ,  C10J3/10 ,  C10J2300/0969 ,  C10J2300/0973 ,  C10J2300/1246 ,  F23G5/0276 ,  F23G5/20 ,  F23G2201/302 ,  F23G2201/303 ,  F23G2900/50204 ,  Y02P20/129 ,  Y02P40/126

Abstract: In a method for treating alternative, carbon-containing, low-caloric waste materials for use in furnace systems, in particular rotary tubular kilns for the production of clinker, the carbon-containing, alternative fuels are subjected to high-temperature gasification under anoxic conditions at temperatures above 1000° C., wherein water, water vapor or CO2 is injected to ensure a reaction forming CO and H2. The waste heat from a clinker cooler is used for the high-temperature gasification.

Abstract translation: 在用于炉系统中用于替代的含碳低热量废料的方法中，特别是用于生产熟料的旋转管状窑中，含碳替代燃料在缺氧条件下进行高温气化 在高于1000℃的温度下，其中注入水，水蒸汽或CO 2以确保形成CO和H 2的反应。 来自熟料冷却器的废热用于高温气化。

公开(公告)号：US20100294170A1

公开(公告)日：2010-11-25

申请号：US12680121

申请日：2008-09-23

Applicant: Paul Clemens ,  Dietmar Espig

Inventor： Paul Clemens ,  Dietmar Espig

IPC: C04B7/02 ,  B02C23/12 ,  B02C21/00 ,  C04B14/06 ,  C04B14/00

CPC classification number: B02C17/183 ,  C04B7/527 ,  C04B28/04 ,  C04B2111/1081 ,  Y02P40/20 ,  Y02W30/94 ,  C04B18/141 ,  C04B2103/12 ,  C04B2103/22 ,  C04B2103/52

Abstract: A method for producing multi-component cements with the following procedural steps: one component B of the multi-component cement is ground in a grinding installation MB; Portland cement is ground as component A in a cement grinding installation MA; the mechanically discharged grinding stock of the grinding installation MB is supplied to the inlet of a dynamic classifier with adjusted separation cut; the Portland cement is also supplied to the inlet of the dynamic classifier of the grinding installation MB, and the oversized material of the dynamic classifier of the grinding installation MB is recycled to the inlet of the grinding installation MB, whereas the fine product of the dynamic classifier forms the multi-component cement.

Abstract translation: 一种通过以下步骤制备多组分水泥的方法：多组分水泥的一个组分B在研磨装置MB中研磨; 波特兰水泥在水泥研磨设备MA中作为A组分研磨; 研磨装置MB的机械排出的研磨料被供给到具有调节分离切割的动态分级机的入口; 波特兰水泥也被提供给研磨装置MB的动态分级机的入口，并且研磨装置MB的动态分级机的尺寸过大的材料被再循环到研磨装置MB的入口，而动态分级机的精细产品 分级器形成多组分水泥。

公开(公告)号：US20100199893A1

公开(公告)日：2010-08-12

申请号：US12733316

申请日：2008-08-21

Applicant: Urs Gasser

Inventor： Urs Gasser

IPC: F23K3/00

CPC classification number: C04B7/47 ,  F27B7/20 ,  F27B7/2033 ,  F27D99/007

Abstract: In a device for restricting hot, dust-laden gas flows and, in particular, dust-laden hot cooling air from clinker coolers (4) in a tertiary air duct (5) of a clinker kiln, the restrictor (6) is formed by segments (8) which are displaceable transversely to the direction of flow in a duct (5) and which are connectable with one another. (FIG. 1)

Abstract translation: 在用于限制热的含灰尘的气体流动的装置中，特别是来自熟料窑的三次风道（5）中的熟料冷却器（4）的含灰尘的热的冷却空气的限制器（6）由 横向于管道（5）中的流动方向可移位并且彼此可连接的段（8）。 （图。1）

公开(公告)号：US20250137256A1

公开(公告)日：2025-05-01

申请号：US18835574

申请日：2023-02-06

Applicant: Holcim Technology Ltd

Inventor： Bona MURTY ,  Jiansheng TANG ,  Linyong SONG

IPC: E04D11/02

Abstract: A method for constructing a roof system, the method comprising (i) applying an adhesive transfer film composite to a roof substrate, where the adhesive transfer film composite includes an adhesive body having first and second planar surfaces and a release member removably attached to the second planar surface of the adhesive body, where the adhesive body is devoid of a carrier layer, and where the adhesive body includes a crosslinked network of acrylate-based polymers, whereby said step of applying secures the first planar surface of the adhesive body to the roof substrate; (ii) removing the release member to thereby expose the second planar surface of the adhesive body; and (iii) applying a construction element to the second planar surface of the adhesive body to thereby adhere the construction element to the substrate.

公开(公告)号：US12247399B2

公开(公告)日：2025-03-11

申请号：US17505030

申请日：2021-10-19

Applicant: Holcim Technology Ltd

Inventor： Wensheng Zhou ,  Michael J. Hubbard ,  Allen Sopko ,  Joseph Carr

IPC: E04D5/10 ,  B32B27/12 ,  B32B37/04 ,  D06N5/00 ,  E04B1/94 ,  E04D5/06 ,  E04D5/14 ,  E04D11/02 ,  E04D13/00

Abstract: A roof assembly comprising: a roof deck; a thermoplastic membrane covering the deck; and a fabric having disposed thereon expandable graphite.