公开(公告)号：US20060069170A1

公开(公告)日：2006-03-30

申请号：US10708479

申请日：2004-09-27

Applicant: Lloyd Mauldin ,  Jerry Cook

Inventor： Lloyd Mauldin ,  Jerry Cook

IPC: C08J11/04

CPC classification number: C08J11/08 ,  C08J11/26 ,  C08J2367/02 ,  Y02W30/701 ,  Y02W30/706

Abstract: A process to decompose polyester by heating in the presence of a cyclic ester solvent is disclosed. Physically separated polyester-rich waste can be recycled by forming an admixture with a cyclic ester solvent, preferably propylene carbonate, and heating the admixture to a temperature above about 215 degrees Celsius. The polyester is decomposed into monomers and oligomers which are soluble in ethylene carbonate or propylene carbonate at ambient temperature. The polyester decomposition products are useful as components of an industrial solvent or as inputs to other chemical processes.

Abstract translation: 公开了一种通过在环酯溶剂存在下加热分解聚酯的方法。 物理分离的富含聚脂的废物可通过与环酯溶剂（优选碳酸亚丙酯）形成混合物并将混合物加热至高于约215摄氏度的温度来再循环。 聚酯在环境温度下分解成可溶于碳酸亚乙酯或碳酸亚丙酯的单体和低聚物。 聚酯分解产物可用作工业溶剂的组分或作为其他化学过程的输入。

公开(公告)号：US20070092418A1

公开(公告)日：2007-04-26

申请号：US11163366

申请日：2005-10-17

Applicant: Lloyd Mauldin ,  Jerry Cook

Inventor： Lloyd Mauldin ,  Jerry Cook

IPC: B01D53/64

CPC classification number: B01D53/64 ,  B01D2257/602 ,  B01J20/02 ,  B01J20/0281 ,  B01J20/0285 ,  B01J20/0288 ,  B01J20/0296 ,  B01J20/045 ,  B01J20/2808 ,  B01J20/3021 ,  B01J20/3078 ,  C04B18/08 ,  Y02W30/92

Abstract: Metal sulfides having a micro-porous structure are disclosed for use as sorbents for removal of mercury from flue gas. Systems are disclosed for making and using micro-porous particulates at least partially composed of alkaline earth metal and transition metal sulfides as sorbents. Calcium sulfide micro-porous powders derived from the high temperature reduction of calcium sulfate and calcium sulfite are disclosed to be reactive substrates for a group of sorbents for adsorption of mercury from the myriad of coal combustion flue gases produced by the utilities industry, as well as from natural gas and gaseous and liquid hydrocarbons. Controlled addition of one or more of polyvalent metal ions, chloride ions, polysulfide ions, and sulfur to the micro-porous calcium sulfide substrate produces the sorbent. The sorbents are useful for cost-effectively adsorbing elemental mercury and oxidized mercury species such as mercuric chloride from flue gases, including those containing acid gases (e.g., SO.sub.2, NO and NO.sub.2, and HCI), over a wide range of temperatures.

Abstract translation: 公开了具有微孔结构的金属硫化物用作从烟道气中除去汞的吸附剂。 公开了制造和使用至少部分由碱土金属和过渡金属硫化物组成的微孔微粒作为吸附剂的体系。 从硫酸钙和亚硫酸钙的高温还原产生的硫化钙微孔粉末被公开为用于从公用事业工业生产的无数煤燃烧烟道气中吸附汞的一组吸附剂的反应性底物，以及 来自天然气和气态和液态碳氢化合物。 将多价金属离子，氯离子，多硫化物离子和硫中的一种或多种控制加入微孔硫化钙衬底产生吸附剂。 吸附剂可用于成本有效地吸附元素汞和氧化汞物质，例如来自烟道气的氯化汞，包括含有酸性气体（例如SO 2，NO和NO 2和HCl）的氯化汞，超过 范围广泛的温度。

公开(公告)号：US20060070188A1

公开(公告)日：2006-04-06

申请号：US10708623

申请日：2004-09-27

Applicant: Lloyd Mauldin ,  Jerry Cook

Inventor： Lloyd Mauldin ,  Jerry Cook

IPC: D06L3/00

CPC classification number: D06P5/137

Abstract: Novel organic compositions for removing dyes from the surface of polymeric fibers are disclosed. The method for dye removal from the surface of fibers includes contacting the fibers with a non-aqueous ester stripping composition preferably containing at least one cyclic ester and optionally containing a surfactant, an alcohol, or both. The process of the present invention is especially useful for removing color from dyed polyamide fibers as part of a recycling process for such materials.

Abstract translation: 公开了用于从聚合物纤维表面除去染料的新型有机组合物。 用于从纤维表面除去染料的方法包括使纤维与非水性酯剥离组合物接触，所述非水性酯剥离组合物优选含有至少一种环酯，并任选地含有表面活性剂，醇或二者。 本发明的方法对于从染色的聚酰胺纤维中除去颜色特别有用，作为这种材料的再循环过程的一部分。

公开(公告)号：US20050272913A1

公开(公告)日：2005-12-08

申请号：US10708693

申请日：2004-06-04

Applicant: Lloyd Mauldin ,  Jerry Cook

Inventor： Lloyd Mauldin ,  Jerry Cook

IPC: C08F8/00

CPC classification number: C08J11/08 ,  B29B17/02 ,  B29B2017/0203 ,  B29B2017/0293 ,  B29K2023/00 ,  B29K2023/12 ,  B29K2077/00 ,  Y02W30/622 ,  Y02W30/701 ,  Y10T428/23979 ,  Y10T428/24008

Abstract: In the recycling of Nylon 6 and Nylon 6,6 polyamides from post-consumer or post-industrial waste, a process is disclosed to separate Nylon 6 and Nylon 6,6 polyamides from commingled polyolefin waste components, particularly polypropylene, by admixing the waste with an ester solvent composition and heating the admixture to a temperature above the melting temperature of the contained polyolefins to form an ester solvent composition further containing dissolved polyamide polymer and a separate immiscible liquid polyolefin phase. The ester solvent composition preferably contains ethylene carbonate, propylene carbonate, butylene carbonate, or mixtures thereof.

Abstract translation: 在从消费后或后工业废物中回收尼龙6和尼龙6,6聚酰胺的过程中，公开了将尼龙6和尼龙6,6聚酰胺从混合的聚烯烃废料组分，特别是聚丙烯中分离出来，将废物与 酯溶剂组合物并将混合物加热到高于所含聚烯烃的熔融温度的温度，以形成进一步含有溶解的聚酰胺聚合物和单独的不混溶的液体聚烯烃相的酯溶剂组合物。 酯溶剂组合物优选含有碳酸亚乙酯，碳酸亚丙酯，碳酸亚丁酯或其混合物。

公开(公告)号：US20070016495A1

公开(公告)日：2007-01-18

申请号：US11168189

申请日：2005-06-28

Applicant: Larry McHaney ,  Jerry Cook

Inventor： Larry McHaney ,  Jerry Cook

IPC: G06Q30/00

CPC classification number: G06Q40/02 ,  G06Q10/087

Abstract: Systems, program products, and methods to enhance financial budgeting of an organization having several departments are provided. A minimum budget assignor assigns to one of several departments a minimum budget amount of money. A strategy creator creates strategies for the department and a strategy assignor assigns a priority ranking determined by the department to each of the several of strategies to define several prioritized strategies. A strategy assignor assigns a priority ranking determined by the department to each of the strategies to define several prioritized strategies. A supplemental budget requestor submits several supplemental budget requests for the several prioritized strategies for a requested supplemental amount of money for each of the several supplemental budget requests of the department for review and approval by the organization. A supplemental budget assignor assigns to the department a supplemental budget amount of money determined by the organization for at least some of the several prioritized strategies.

Abstract translation: 提供系统，程序产品和方法来加强具有多个部门的组织的财务预算。 最低预算转让人将最低预算金额分配给几个部门之一。 策略创建者为部门制定战略，战略转让人将部门确定的优先级排列到几种战略中，以定义几种优先策略。 战略转让人将由部门确定的优先级排名分配给每个策略，以定义几个优先级策略。 补充预算请求者提交若干补充预算请求，针对组织若干补充预算要求中的每一项要求补充资金的优先策略，由该部门进行审查和批准。 补充预算转让人向部门分配由组织确定的至少一些优先策略的补充预算金额。