公开(公告)号：US4529630A

公开(公告)日：1985-07-16

申请号：US481231

申请日：1983-04-01

申请人： Sabine Schmidt ,  Peter Kleinschmit ,  Rudolf Schwarz

发明人： Sabine Schmidt ,  Peter Kleinschmit ,  Rudolf Schwarz

IPC分类号： C04B30/02 ,  B05D3/02

CPC分类号： C04B30/02 ,  F16L59/028

摘要： There is prepared an aqueous suspension which in addition to water, consists of 2 to 50 weight % of a mixture of bentonite and inorganic fibers, with the portion of inorganic fiber being 1 to 30 weight % and the portion of bentonite being 1 to 30 weight % and wherein the total amount of solids does not exceed 50 weight %. With the suspension there is attained an improvement of the mechanical properties of thermal insulating molded objects which are employed for thermal insulation and which for example, contain pyrogenically produced silica as a filler by delivery of this suspension on the thermal insulating plate. The suspension can also be delivered on thermal insulating molded bodies on which there is pressed a fiber net or a fiber felt. After applying the suspension several thermal insulating molded bodies can be joined together where the coating formed consisting of bentonite and inorganic fibers acts as binder. The heat insulating molded article in addition to this layer, can have one or more additional coatings based on organic or inorganic lacquer systems, silicone compositions or low melting glazes.

摘要翻译： 制备水性悬浮液，除了水之外，由2〜50重量％的膨润土和无机纤维​​的混合物组成，无机纤维的比例为1〜30重量％，膨润土的比例为1〜30重量％ ％，其中固体的总量不超过50重量％。 通过悬浮液，绝热成型体的机械性能得到改善，其用于隔热，并且例如通过将该悬浮液输送到绝热板上而含有热解法生产的二氧化硅作为填料。 该悬浮液也可以在其上挤压纤维网或纤维毡的隔热成型体上输送。 应用悬浮液后，几个绝热成型体可以结合在一起，其中由膨润土和无机纤维​​组成的涂层作为粘合剂。 除了该层之外，绝热模制品可以具有一种或多种基于有机或无机漆系统，硅酮组合物或低熔点釉料的附加涂层。

公开(公告)号：US4435378A

公开(公告)日：1984-03-06

申请号：US376051

申请日：1982-05-07

申请人： Reinhold Reck ,  Gerhard Kuhner ,  Manfred Voll ,  Peter Kleinschmit

发明人： Reinhold Reck ,  Gerhard Kuhner ,  Manfred Voll ,  Peter Kleinschmit

IPC分类号： B01D11/02 ,  B01J8/26 ,  C01B31/02 ,  C09C1/00 ,  C09C1/56 ,  C01B31/00

CPC分类号： C09C1/565 ,  C01P2006/10 ,  C01P2006/22

摘要： A process for removing extractables from carbon blacks in a fluidized bed, wherein low extractable carbon blacks are treated under relatively mild temperature conditions (320.degree. C.) with an oxygen containing gas and high extractable carbon blacks are treated first at 100.degree.-320.degree. C. with steam and then at 200.degree.-500.degree. C. with an oxygen containing gas. A definition of classification in the "low extractable" and "high extractable" categories is given.

摘要翻译： 在流化床中从炭黑中除去可提取物的方法，其中在相对温和的温度条件（320℃）下用含氧气体处理低可提取炭黑，并且在100°-320℃下首先处理高可提取炭黑 然后用蒸汽，然后在200-500℃下加入含氧气体。 给出了“低可提取”和“高可提取”类别中的分类定义。

公开(公告)号：US4434135A

公开(公告)日：1984-02-28

申请号：US352616

申请日：1982-02-26

申请人： Peter Kleinschmit ,  Manfred Voll ,  Richard Engel

发明人： Peter Kleinschmit ,  Manfred Voll ,  Richard Engel

IPC分类号： C09C1/00 ,  C09C1/48 ,  F23D11/12 ,  F23D14/00 ,  F23D14/58

CPC分类号： F23D14/583 ,  C09C1/48 ,  C01P2004/64

摘要： A gas black burner is described which is used normally in connection with a rotating cooling roller as a deposition surface, so that its discharge openings for the operating gas containing the raw material for the carbon black are directed against the cooled deposition surface. The burner is characterized by the fact that it is formed as a pipe shaped chamber provided with at least one supply line and disposed in parallel relationship to the deposition surface, which chamber has slit shaped discharge openings in its jacket.The invention relates to a gas black burner with openings to be directed against a cooled deposition surface.

摘要翻译： 描述了一种气体黑色燃烧器，其通常与作为沉积表面的旋转冷却辊结合使用，使得其用于包含用于炭黑的原料的操作气体的排出口针对冷却的沉积表面。 燃烧器的特征在于，其形成为具有至少一个供应管线并且与沉积表面平行关系设置的管状室，该室在其护套中具有狭缝形排出口。 本发明涉及一种气体黑色燃烧器，其具有指向冷却的沉积表面的开口。

公开(公告)号：US4410669A

公开(公告)日：1983-10-18

申请号：US376881

申请日：1982-05-10

申请人： Peter Panster ,  Peter Kleinschmit

发明人： Peter Panster ,  Peter Kleinschmit

IPC分类号： B01J41/12 ,  B01J31/00 ,  B01J41/08 ,  C07F7/08 ,  C07F7/18 ,  C08G77/00 ,  C08G77/26 ,  C08G77/28 ,  C08G77/38 ,  C08G77/48 ,  C08G77/58 ,  C08F283/00

CPC分类号： B01J41/08 ,  C07F7/0838 ,  C07F7/0889 ,  C07F7/1836 ,  C08G77/26 ,  C08G77/38 ,  C08G77/48

摘要： Polymeric ammonium compounds are disclosed which have a silica-type backbone, comprised of units having the formula: ##STR1## in which R.sup.1 and R.sup.2 represent a group ##STR2## in which R.sup.5 is an alkylene grouping and the free valencies of the oxygen atoms are saturated by silicon atoms of further groups (2), if appropriate with incroporation of crosslinking agents, R.sup.3 and R.sup.4 have the meaning of R.sup.1 and R.sup.2 or represent hydrogen, an alkyl group, cycloalkyl group or the benzyl group, X represents a 1- to 3-valent anion of a protonic acid which forms stable salts with amine bases and x can be a number from 1 to 3. Also disclosed are processes for preparing the polymeric ammonium compounds and to the use of these materials as ion exchange materials.

摘要翻译： 公开了具有二氧化硅型主链的聚合铵化合物，其由具有下式的单元组成：其中R 1和R 2表示基团，其中R 5是亚烷基，而自由基 氧原子的价态由另外的基团（2）的硅原子饱和，如果合适的话，R3和R4具有R1和R2的意义，或代表氢，烷基，环烷基或苄基， X表示与胺碱形成稳定盐的质子酸的1至3价阴离子，x可以是1至3的数。还公开了制备聚合铵化合物的方法以及将这些材料用作 离子交换材料。

公开(公告)号：US4337239A

公开(公告)日：1982-06-29

申请号：US205505

申请日：1980-11-10

申请人： Alexander Ruhs ,  Rudolf Schwarz ,  Peter Kleinschmit

发明人： Alexander Ruhs ,  Rudolf Schwarz ,  Peter Kleinschmit

IPC分类号： C01G23/00 ,  H01M4/58 ,  C01B7/01 ,  C01B17/20

CPC分类号： H01M4/581 ,  C01G23/007

摘要： There is required titanium disulfide of high purity and stoichiometric composition as electrode material for certain types of batteries. With the known process for reacting preheated gaseous titanium tetrachloride with an excess of preheated gaseous hydrogen sulfide at 400.degree. to 600.degree. C., there is obtained a product which is not optimally usable. A titanium disulfide quality of higher purity and stoichiometry is obtained by forcing a deposition of the titanium disulfide on the inner walls of the reactor through regulating the temperature at the reactor walls and/or the residence time of the gaseous mixture. The titanium disulfide can be mechanically stripped off the walls and removed countercurrently to the waste gas stream from the reactor.

摘要翻译： 需要高纯度和化学计量组成的二硫化钛作为某些类型电池的电极材料。 使用已知的将预热的气态四氯化钛与过量的预热气态硫化氢在400〜600℃反应的方法，得到不能最佳使用的产物。 通过强制通过调节反应器壁的温度和/或气体混合物的停留时间，将二硫化钛沉积在反应器内壁上来获得较高纯度和化学计量的二硫化钛质量。 二硫化钛可以从壁上机械剥离并与来自反应器的废气流逆流除去。

公开(公告)号：US4297143A

公开(公告)日：1981-10-27

申请号：US174341

申请日：1980-07-31

申请人： Peter Kleinschmit ,  Rudolf Schwarz

发明人： Peter Kleinschmit ,  Rudolf Schwarz

IPC分类号： C09K21/02 ,  C01B13/22 ,  C01B33/00 ,  C04B14/04 ,  C04B30/00 ,  C04B32/00 ,  C04B35/14 ,  C04B38/00 ,  C01B33/12

CPC分类号： C04B30/00 ,  C01B13/22 ,  C04B35/14 ,  C01P2004/03 ,  C01P2004/50 ,  C01P2004/84 ,  C01P2006/12 ,  Y02P20/129

摘要： There is prepared pyrogenically produced silicon dioxide-mixed oxide having a BET surface area of 50 to 400 m.sup.2 /g which contains as a constituent of the mixed oxide:0.01 to 10 weight % zirconium dioxide or0.01 to 10 weight % iron oxide (ferric oxide) or0.01 to 9.9 weight % titanium dioxide.Because of the doping with the foreign oxide the silicon dioxide-mixed oxide is more temperature stable than the undoped silicon dioxide. The product can be used as thermal insulation either as unpressed material in free bulk form or as a compacted mixture.

摘要翻译： 制备热解法生产的BET表面积为50-400m2 / g的二氧化硅混合氧化物，其含有作为混合氧化物的组分：0.01至10重量％的二氧化锆或0.01至10重量％的氧化铁（氧化铁 ）或0.01至9.9重量％的二氧化钛。 由于掺杂了异物氧化物，二氧化硅 - 混合氧化物比未掺杂的二氧化硅更具有温度稳定性。 该产品可以作为隔热材料用作自由散装形式的未压制材料或作为压实混合物。