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1. 发明公开

EP1737318A2 HEATING APPARATUS 有权
标题翻译：加热装置
公开(公告)号：EP1737318A2
公开(公告)日：2007-01-03
申请号：EP05742943.3
申请日：2005-04-04
申请人： Innophos, Inc.
发明人： PAYEN, Vincent , MITCHELL, Joseph , FINN, Robert , HARMSEN, George, Carl , MYERS, Dennis, L. , WALDINGER, Michael ,J.
IPC分类号： A47J36/00
CPC分类号： B65D75/5805
摘要： A heating apparatus includes an elongated flexible envelope (4) comprising two sheets (6), (8) that are attached to each other along permanent side seams (10), (12) and along a permanent bottom seam (14) and a moisture-activated chemical heater (16) disposed inside envelope (4), wherein envelope (4) is folded over on itself and secured by temporary side seams (18), (20) and a permanent top seam (22) to form a continuous moisture barrier surrounding the moisture activated chemical heater (16) and wherein heater (2) may be opened for use by removing top seam (22) and unfolding envelope (4) by unpeeling temporary seals (18), (20) to provide unfolded envelope (4), wherein sheets (6) and (8) remain sealed along permanent seams (10), (12) and (14), but wherein envelope (4) now has an open top end (30).
摘要翻译：一种加热设备包括细长柔性外壳（4），所述柔性外壳包括沿永久侧缝（10），（12）并沿着永久底缝（14）彼此附接的两个片材（6），（8） - 激活的化学加热器（16），其布置在封套（4）内，其中封套（4）自身折叠并由临时侧接缝（18），（20）和永久顶部接缝（22）固定以形成连续水分（16）的周围的屏障，并且其中通过剥离临时密封件（18），（20）去除顶部接缝（22）和展开封套（4）以打开使用的加热器（2），以提供未折叠的封套（6）和（8）沿着永久接缝（10），（12）和（14）保持密封，但是其中封套（4）现在具有敞开的顶端（30）。

2. 发明授权

EP1737318B1 HEATING APPARATUS 有权
标题翻译：加热装置
公开(公告)号：EP1737318B1
公开(公告)日：2014-10-08
申请号：EP05742943.3
申请日：2005-04-04
申请人： Innophos, Inc.
发明人： PAYEN, Vincent , MITCHELL, Joseph , FINN, Robert , HARMSEN, George, Carl , MYERS, Dennis, L. , WALDINGER, Michael ,J.
IPC分类号： F23J1/00 , F23J3/00 , B65D85/00
CPC分类号： B65D75/5805

3. 发明授权

EP1421030B1 METHOD FOR MAKING POLYPHOSPHORIC ACID 有权
标题翻译：用于生产多
公开(公告)号：EP1421030B1
公开(公告)日：2010-09-08
申请号：EP02756605.8
申请日：2002-07-23
申请人： Innophos, Inc.
发明人： MYERS, Dennis, L. , HUDSON, Robert, W. , MILLS, Nathan, P. , RAZMUS, David, Michael , PAYEN, Vincent
IPC分类号： C01B25/24
CPC分类号： C01B25/24
摘要： An improved method for making polyphosphoric acid from phosphoric acid includes the steps of introducing a first phosphoric acid feed stream (5) into the top end (4) of a packed column (1), introducing a second phosphoric acid feed stream (9) into a stream of hot air (8) to form a stream of hot air and acid (10), adjusting the temperature of the stream of hot air and acid (10) by combining it with stream (11) of ambient temperature air to form a stream of hot air and acid (120), introducing the stream of hot air and acid (12) into the bottom end (3) of the column (1), and polymerizing phosphoric acid of the first and second phosphoric acid feed streams (5, 9) to make polyphosphoric acid (17). By-product phosphoric acids containing organic contaminants may be substituted for all or part of the phosphoric acid stream (9) being introduced into the bottom end (3) of the column (1) to allow recovery of the phosphorus values of the by-product phosphoric acids.

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