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对比文件列表
1981-05-20_EP0028892A_发明公开_EP0028892A1 A heteronuclear-bridged rhodium cluster and its application as catalyst for hydroformylation of olefins_+++B_C_E_F_J_K_L_N+++.docx
2026-07-03 00:58
1981-09-08_US4288380A_发明授权_US4288380A Heteronuclear-bridged rhodium clusters_+++B_C_E_F_J_K_L+++.docx
2026-07-03 00:58
1985-07-09_US4528403A_发明授权_US4528403A Hydroformylation process for preparation of aldehydes and alcohols_+++J_L_b_e_f+++.docx
2026-07-03 00:58
1986-06-18_EP0071281B_发明授权_EP0071281B1 Hydroformylation process_+++B_J_K_L_N_e_f_h+++.docx
2026-07-03 00:58
1987-12-08_US4711968A_发明授权_US4711968A Process for the hydrofomylation of sulfur-containing thermally cracked petroleum residua_+++A_B_E_F_H_J_K_L_N+++.docx
2026-07-03 00:58
1994-02-03_DE3338340C_发明专利_DE3338340C2 Process for the hydroformylation of an olefinic compound_+++J_L_b_e_f+++.docx
2026-07-03 00:58
1996-05-14_US5516965A_发明授权_US5516965A Unsaturates recovery and recycle process_+++A_B_C_E_F_H_J_K_L_N_g+++.docx
2026-07-03 00:58
1996-05-28_US5520722A_发明授权_US5520722A Multiunsaturates removal process_+++A_B_C_E_F_G_H_J_K_L+++.docx
2026-07-03 00:58
1996-07-25_CA2209473A_发明专利_CA2209473A1 HYDROFORMYLATION OF A MULTI-COMPONENT FEED STREAM_+++A_B_C_E_F_J_K_L_N_a_b_c_e_f_g_h_j_k_l_n+++.docx
2026-07-03 00:58
1996-07-25_CA2209474A_发明专利_CA2209474A1 HYDROFORMYLATION PROCESS_+++B_C_E_F_J_K_L_N+++.docx
2026-07-03 00:58
1996-07-25_CA2209494A_发明专利_CA2209494A1 ORGANIC COMPOUNDS AND PROCESSES FOR THEIR MANUFACTURE_+++B_C_E_F_J_K_l+++.docx
2026-07-03 00:58
1996-07-25_WO1996022264A_发明申请_WO1996022264A1 OXYGENATES AND PROCESSES FOR THEIR MANUFACTURE_+++B_C_E_F_K_L+++.docx
2026-07-03 00:58
1996-07-25_WO1996022266A_发明申请_WO1996022266A1 HYDROFORMYLATION OF A MULTI-COMPONENT FEED STREAM_+++B_E_F_J_K_L_N_a_c_h+++.docx
2026-07-03 00:58
1996-07-25_WO1996022268A_发明申请_WO1996022268A1 ORGANIC COMPOUNDS AND PROCESSES FOR THEIR MANUFACTURE_+++B_C_E_F_J_K_L_N+++.docx
2026-07-03 00:58
1997-02-04_US5600017A_发明授权_US5600017A Direct hydroformylation of a multi-component synthesis gas containing carbon monoxide hydrogen ethylene and acetylene-(LAW072)_+++B_C_E_J_K_L_N_a_b_d_f_h+++.docx
2026-07-03 00:58
1997-02-19_JP2583546B_发明专利_JP2583546B2 Hydroformylation process of sulfur-containing pyrolysis oil residual oil and its new product_+++A_B_E_F_H_J_K_L_N_g+++.docx
2026-07-03 00:58
1997-10-07_US5675041A_发明授权_US5675041A Direct hydroformylation of a multi-component synthesis gas containing carbon monoxide, hydrogen, ethylene, and acetylene_+++B_C_E_F_J_K_L_h+++.docx
2026-07-03 00:58
1997-11-05_EP0804398A_发明公开_EP0804398A1 HYDROFORMYLATION PROCESS_+++B_C_E_F_J_K_L_N+++.docx
2026-07-03 00:58
1997-11-05_EP0804402A_发明公开_EP0804402A1 ORGANIC COMPOUNDS AND PROCESSES FOR THEIR MANUFACTURE_+++B_C_E_F_J_K_L_N_a_g_h+++.docx
2026-07-03 00:58
1997-12-17_CN1168129A_发明公开_CN1168129A 加氢甲酰化方法_+++B_C_E_F_J_K_L+++.docx
2026-07-03 00:58
1998-03-11_CN1175940A_发明公开_CN1175940A 多组分原料物流的羰基化_+++B_C_E_F_J_K_L_a_h_m_n+++.docx
2026-07-03 00:58
1998-03-11_CN1175941A_发明公开_CN1175941A 有机化合物及其制备方法_+++B_C_E_F_J_K_L_N+++.docx
2026-07-03 00:58
1998-05-13_CZ228197A_发明专利_CZ228197A3 HYDROFORMYLATION PROCESS_+++B_C_E_F_J_K_L_N+++.docx
2026-07-03 00:58
1998-05-15_KR1019980701460A_发明公开_KR1019980701460A 하이드로포르밀화 공정(HYDROFORMYLATION PROCESS)_+++B_C_E_F_J_K_L_N+++.docx
2026-07-03 00:58
1998-05-15_KR1019980701461A_发明公开_KR1019980701461A 유기화합물및그의제조방법_+++B_C_E_F_J_K_L_a_g_h_n+++.docx
2026-07-03 00:58
1998-05-15_KR1019980701462A_发明公开_KR1019980701462A 다성분 공급 스트림의 하이드로포밀화 방법(HYDROFORMYLATION OF A MULTI-COMPONENT FEED STREAM)_+++B_C_E_F_J_K_L_N_a_h+++.docx
2026-07-03 00:58
1998-09-08_NL193064C_发明专利_NL193064C_+++B_E_F_J_K_L+++.docx
2026-07-03 00:58
1998-10-06_US5817883A_发明授权_US5817883A Processes for producing hydroxyaldehydes_+++B_J_K_L_N_f+++.docx
2026-07-03 00:58
1999-03-02_None_发明专利_JPH11502511A Hydroformylation process_+++B_C_E_F_J_K_L_n+++.docx
2026-07-03 00:58
1999-04-30_BG62162B_发明专利_BG62162B1 METHOD FOR HYDROFORMYLATION_+++B_C_E_F_J_K_L_N+++.docx
2026-07-03 00:58
1999-06-02_EP0804398B_发明授权_EP0804398B1 HYDROFORMYLATION PROCESS_+++B_C_E_F_J_K_L_N+++.docx
2026-07-03 00:58
2000-02-28_EA000685B_发明专利_EA000685B1 СПОСОБ ГИДРОФОРМИЛИРОВАНИЯ_+++B_C_E_F_J_K_L+++.docx
2026-07-03 00:58
2000-04-11_US6049011A_发明授权_US06049011A Hydroformylation process_+++B_C_E_F_J_K_L_N+++.docx
2026-07-03 00:58
2000-07-18_US6090986A_发明授权_US6090986A Organic compounds and processes for their manufacture_+++B_C_E_F_J_K_L_N+++.docx
2026-07-03 00:58
2001-07-24_US6265619B_发明授权_US06265619B1 Oxygenates and processes for their manufacture_+++B_C_E_F_K_L_j_n+++.docx
2026-07-03 00:58
2001-10-23_US6307093B_发明授权_US06307093B1 Organic compounds and processes for their manufacture_+++B_C_E_F_J_K_L_n+++.docx
2026-07-03 00:58
2002-01-08_JP2002500620A_发明专利_JP2002500620A Manufacturing method of hydroxy aldehydes_+++B_C_E_F_J_K_L_N+++.docx
2026-07-03 00:58
2003-04-02_EP0804400B_发明授权_EP0804400B1 HYDROFORMYLATION OF A MULTI-COMPONENT FEED STREAM_+++B_C_E_F_J_K_L_a_g_h_m+++.docx
2026-07-03 00:58
2003-10-08_CN1123557C_发明授权_CN1123557C 从烯烃、一氧化碳和氢气合成醛的方法_+++C_E_F_J_K_L_N_b+++.docx
2026-07-03 00:58
2004-01-08_DE69627133T_发明专利_DE69627133T2 HYDROFORMYLATION OF A MULTI-COMPONENT FLOW_+++B_C_E_F_J_K_L_h+++.docx
2026-07-03 00:58
2004-10-21_KR100435830B_发明授权_KR100435830B1 유기화합물및그의제조방법_+++B_C_J_K_L_N_e_f+++.docx
2026-07-03 00:58
2005-09-28_CN1220667C_发明授权_CN1220667C 有机化合物及其制备方法_+++B_C_E_J_K_L_N_f+++.docx
2026-07-03 00:58
2008-06-26_US2008154067A_发明申请_US20080154067A1 PHOSPHONITE-CONTAINING CATALYSTS FOR HYDROFORMYLATION PROCESSES_+++B_C_E_F_K_L_N+++.docx
2026-07-03 00:58
2008-07-24_WO2008088495A_发明申请_WO2008088495A1 PHOSPHONITE-CONTAINING CATALYSTS FOR HYDROFORMYLATION PROCESSES_+++B_C_E_F_K_L_N+++.docx
2026-07-03 00:58
2009-06-01_TW200922690A_发明专利_TW200922690A 用於氫甲醯化方法之含亞膦酸鹽觸媒 PHOSPHONITE-CONTAINING CATALYSTS FOR HYDROFORMYLATION PROCESSES_+++B_C_E_J_K_L_f+++.docx
2026-07-03 00:58
2009-08-31_KR1020090092281A_发明公开_KR1020090092281A 하이드로포밀화 방법을 위한 포스포나이트-함유 촉매_+++B_C_K_L_e_f+++.docx
2026-07-03 00:58
2009-09-08_US7586010B_发明授权_US07586010B2 Phosphonite-containing catalysts for hydroformylation processes_+++B_C_E_F_K_L_N+++.docx
2026-07-03 00:58
2009-10-07_EP0804402B_发明授权_EP0804402B1 ORGANIC COMPOUNDS AND PROCESSES FOR THEIR MANUFACTURE_+++B_C_E_F_J_K_L_N+++.docx
2026-07-03 00:58
2009-11-11_EP2114568A_发明公开_EP2114568A1 PHOSPHONITE-CONTAINING CATALYSTS FOR HYDROFORMYLATION PROCESSES_+++B_C_E_F_K_L_N+++.docx
2026-07-03 00:58
2009-12-23_CN101610843A_发明公开_CN101610843A 用于加氢甲酰化方法的含亚膦酸酯的催化剂_+++B_C_E_F_K_L_N_a_h+++.docx
2026-07-03 00:58
2010-02-25_US2010044628A_发明申请_US20100044628A1 CALIXARENE BISPHOSPHITE LIGAND FOR USE IN HYDROFORMYLATION PROCESSES_+++B_E_F_K_a_c_h_l_n+++.docx
2026-07-03 00:58
2010-04-08_JP2010511015A_发明专利_JP2010511015A Hydroformylation process of olefin_+++A_B_G_J_K_L_N_e_f_h+++.docx
2026-07-03 00:58
2010-04-30_JP2010513017A_发明专利_JP2010513017A Phosphonite-containing catalyst for the hydroformylation process_+++B_C_E_F_K_L_N+++.docx
2026-07-03 00:58
2010-07-15_JP2010523588A_发明专利_JP2010523588A Calixarene bisphosphite ligand for the hydroformylation process_+++B_C_E_F_K_N_l+++.docx
2026-07-03 00:58
2013-04-03_JP5175298B_发明专利_JP5175298B2 Phosphonite-containing catalyst for the hydroformylation process_+++B_C_E_F_K_L_N_a+++.docx
2026-07-03 00:58
2013-05-08_EP2114568B_发明授权_EP2114568B1 PHOSPHONITE-CONTAINING CATALYSTS FOR HYDROFORMYLATION PROCESSES_+++B_C_E_F_K_L_N_a_h+++.docx
2026-07-03 00:58
2013-05-22_CN101610843B_发明授权_CN101610843B 用于加氢甲酰化方法的含亚膦酸酯的催化剂_+++B_C_E_F_K_L+++.docx
2026-07-03 00:58
2013-06-14_ES2407825T_发明专利_ES2407825T3 Catalizadores que contienen fosfonito para procesos de hidroformilación_+++B_C_E_F_K_L_N+++.docx
2026-07-03 00:58
2013-12-05_US2013324767A_发明申请_US20130324767A1 CATALYSTS AND PROCESSES FOR PREPARING ALDEHYDES_+++B_C_E_F_K_L_N+++.docx
2026-07-03 00:58
2015-02-11_KR1020150015904A_发明公开_KR1020150015904A 하이드로포밀화 촉매 조성물 및 하이드로포밀화 방법_+++B_K_N_f_l+++.docx
2026-07-03 00:58
2015-08-20_JP2015523979A_发明专利_JP2015523979A アルデヒドを調製するための触媒及び方法_+++B_C_E_F_K_L_N+++.docx
2026-07-03 00:58
DE69602717T2_Description_20260618_2352_+++B_C_E_F_G_J_K_L_N+++.docx
2026-07-03 00:58
2000-07-18_US6090986A_发明授权_US6090986A Organic compounds and processes for their manufacture_+++B_C_E_F_J_K_L_N+++.docx

对比文件名称:2000-07-18_US6090986A_发明授权_US6090986A Organic compounds and processes for their manufacture

目标专利名称:1519加氢甲酰化方法CN114401940B

本次调用的模型名称:AI语言模型(DeepSeek-R1)

### 特征比对表格

第一栏:技术特征描述及公开性判断第二栏:对比文件原文引用(翻译)第三栏:公开性论述
**技术特征A**:该方法包括,加氢甲酰化,通过在用于加氢甲酰化反应的催化剂组合物的存在下使粗-C5进料与合成气反应来制备醛。<br>**公开性判断:未公开**对比文件主要涉及从C2不饱和烃(乙烯、乙炔)加氢甲酰化得到丙醛,进而通过羟醛缩合制备C9醛等。背景部分提及“其他路线包括戊烯的羰基化”(Other routes include oxonation of a pentene),但未给出具体工艺条件或催化剂组合物。[2] BACKGROUND OF THE INVENTION: “Other routes include oxonation of a pentene, and the formation of Ziegler alcohols...”。但仅作列举,无任何具体实现。对比文件未公开以粗-C5进料为原料进行加氢甲酰化制备醛。其主要加氢甲酰化步骤针对C2不饱和烃,对C5烯烃仅泛泛提及,未提供催化剂、反应条件及进料组成,本领域技术人员无法从对比文件直接或间接得到该技术方案。
**技术特征B**:其中,所述用于加氢甲酰化反应的催化剂组合物包含磷系配体、由下面化学式1表示的过渡金属化合物和溶剂。<br>**公开性判断:直接公开**[2] DETAILED DESCRIPTION: “...the hydroformylation of acetylene-containing (as well as substantially acetylene-free) compositions is advantageously carried out using as catalyst an oil-soluble rhodium complex comprising a low valence Rh complexed both with carbon monoxide and a triorganophosphorus compound. As triorganophosphorus compound there may be mentioned... triarylphosphines, trialkylphosphines... bidentate phosphorus compound may be used as ligand.” “The catalyst is advantageously contacted with feed containing acetylene and/or ethylene in a solution of the catalyst in an oily solvent or a mixture of such solvents, for example aliphatic and aromatic hydrocarbons, esters, ethers, and polyethers (e.g., tetrahydrofuran, and tetraglyme), aldehydes...”。翻译:所述催化剂包含低价铑与一氧化碳和三有机磷化合物的络合物,溶剂包括四氢呋喃和四甘醇二甲醚等。对比文件明确公开了加氢甲酰化催化剂由磷配体(三有机磷化合物)、过渡金属化合物(如铑配合物)和溶剂(如四甘醇二甲醚)组成,与特征B完全一致,直接公开。
**技术特征C**:所述溶剂包括四甘醇二甲醚(TEGDME)、1,2,4-三甲基苯和枯烯中的一种或更多种类型。<br>**公开性判断:直接公开**[2] DETAILED DESCRIPTION: “...polyethers (e.g., tetrahydrofuran, and tetraglyme)”。Tetraglyme即四甘醇二甲醚(TEGDME)。原文直接列举了四甘醇二甲醚。对比文件直接公开了溶剂TEGDME,属于特征C所列溶剂之一。特征C为“包括……中的一种或更多种”,故公开其中一种即构成直接公开。
**技术特征D**:基于所述过渡金属化合物的总重量,所述粗-C5进料的总重量比大于或等于100且小于或等于900,所述溶剂的总重量比为500至1,000。<br>**公开性判断:未公开**对比文件未涉及粗-C5进料,未给出任何基于过渡金属重量的进料或溶剂比例。实施例中虽使用催化剂和溶剂,但进料为C2烯烃,未计算此类比例。无相关引用。对比文件完全没有公开此特定重量比范围,该范围是目标专利通过实验优化得到,对比文件无任何教导或暗示,未公开。
**技术特征E**:[化学式1] M(L1)x(L2)y(L3)z,在化学式1中,M是铑(Rh)、钴(Co)、铱(Ir)、钌(Ru)、铁(Fe)、镍(Ni)、钯(Pd)、铂(Pt)或锇(Os),L1、L2和L3彼此相同或不同,并且各自独立地是氢、羰基(CO)、环辛二烯、降冰片烯、氯、三苯基膦(TPP)或乙酰丙酮(AcAc)。<br>**公开性判断:直接公开**[2] DETAILED DESCRIPTION: 对比文件具体公开了Rh(CO)2(acac)(M=Rh, L=CO和AcAc)、HRh(CO)(PPh3)3(M=Rh, L=H、CO、PPh3)。并提到“any group VIII transition metal catalyst, especially Co and Rh”,包括钴、钌、锇、铱等。实例化合物完全落入化学式1范围。对比文件公开的铑化合物(如HRh(CO)(PPh3)3、Rh(CO)2(acac))的配体种类和金属明确符合化学式1,且提及可使用Co等其他Ⅷ族金属,直接公开了特征E。
**技术特征F**:x、y、z各自独立地是0至5的整数,并且x、y、z不同时为0。<br>**公开性判断:直接公开**对比文件公开的化合物中配体数目例如Rh(CO)2(acac)中x=2,y=1,z=0;HRh(CO)(PPh3)3中x=1,y=1,z=3,均为0-5整数且不同时为0。这些实例隐含地满足指数要求。对比文件通过具体实施方式公开了符合该指数范围的化合物,本领域技术人员能直接推断该特征已被公开。
**技术特征G**:其中,所述粗-C5进料是石脑油裂化中心(NCC)工艺的产物。<br>**公开性判断:未公开**对比文件未提及石脑油裂化中心(NCC)或石脑油裂解C5馏分。原料主要来自天然气、合成气或乙烯/乙炔流。无相关引用。对比文件没有任何关于NCC工艺产物的描述,未公开此特征。
**技术特征H**:所述粗-C5进料包括末端单烯、内部单烯和二烯的混合物。<br>**公开性判断:未公开**[2] DETAILED DESCRIPTION: “In certain embodiments, the DMCS will also contain one or more C3+ mono- or poly-olefinically unsaturated hydrocarbons, more especially C3 to C5 mono- or poly-olefins...”。仅提及C3-C5单烯或多烯,未具体说明包括末端/内部单烯和二烯的混合物。对比文件虽提到C3-C5烯烃,但未公开粗-C5进料的具体组成类型(末端单烯、内部单烯、二烯的混合物),更无含量关系,未公开。
**技术特征I**:其中,基于所述末端单烯、内部单烯和二烯的混合物的总重量,二烯的含量为40重量%至80重量%。<br>**公开性判断:未公开**对比文件未给出C5进料中二烯含量的任何信息。无相关引用。对比文件完全不涉及此含量范围,未公开。
**技术特征J**:其中,所述磷系配体包括1,2-双(二苯基膦基)乙烷、4,5-双(二苯基膦基)、三苯基膦和6,6'-[(3,3'-二叔丁基-5,5'-二甲氧基-1,1'-联苯-2,2'-二基)双(氧基)]双(二苯并[d,f][1,3,2]二氧杂膦)中的一种或更多种类型。<br>**公开性判断:直接公开**[2] DETAILED DESCRIPTION: “As examples of the ligands there may be mentioned... triphenylphosphine... as bidentate compound there may be mentioned diphos-bis(diphenylphosphino)ethane.” 即三苯基膦和1,2-双(二苯基膦基)乙烷。对比文件直接公开了上述列表中的三苯基膦和1,2-双(二苯基膦基)乙烷。特征J为开放式定义,公开其中至少两种即构成直接公开。
**技术特征K**:其中,所述过渡金属化合物包括羰基钴[Co2(CO)8]、乙酰丙酮二羰基铑[Rh(AcAc)(CO)2]、乙酰丙酮羰基三苯基膦铑[Rh(AcAc)(CO)(TPP)]、氢化羰基三(三苯基膦)铑[HRh(CO)(TPP)3]、乙酰丙酮二羰基铱[Ir(AcAc)(CO)2]、氢化羰基三(三苯基膦)铱[HIr(CO)(TPP)3]和氯(1,5-环辛二烯)铑[Rh(COD)Cl2]中的一种或更多种类型。<br>**公开性判断:直接公开**[2] DETAILED DESCRIPTION: “Rhodium may be introduced into the reactor either as a preformed catalyst, for example, a solution of hydridocarbonyl tris(triphenylphosphine) rhodium(I) or it may be formed in situ. If the catalyst is formed in situ, the Rh may be introduced as a precursor such as acetylacetonatodicarbonyl rhodium(I) {Rh(CO)2(acac)}.” 即HRh(CO)(PPh3)3和Rh(AcAc)(CO)2。同时提及“any group VIII transition metal catalyst, especially Co and Rh”,包括钴催化剂。对比文件直接公开了乙酰丙酮二羰基铑和氢化羰基三(三苯基膦)铑,并提及钴化合物。特征K为开放式列举,公开其中至少两种即构成直接公开。
**技术特征L**:其中,所述加氢甲酰化在90℃以上的反应温度和15巴以上的反应压力下进行。<br>**公开性判断:直接公开**[2] DETAILED DESCRIPTION: “Hydroformylation is advantageously conducted at a temperature in the range from 40 to 200° C., more advantageously from 80 to 180° C., and preferably from 90 to 155° C.” “The reaction is advantageously conducted at a pressure in the range of 0.05 to 50 MPa (absolute), and preferably in the range of about 0.1 to 30 MPa。” (0.05 MPa=0.5巴,0.1 MPa=1巴,30 MPa=300巴)对比文件公开了优选90-155℃的温度范围(含90℃以上)和0.1-30 MPa的压力范围(含15巴=1.5 MPa以上),本领域技术人员能直接确定该条件已被公开。
**技术特征M**:其中,所述粗-C5进料:所述合成气的摩尔比为95:5至5:95。<br>**公开性判断:未公开**对比文件未涉及粗-C5进料与合成气的摩尔比。对C2烯烃加氢甲酰化时给出的进料比例(如CO、H2、C2H4比例)与C5进料无关。无相关引用。对比文件没有公开C5进料与合成气的摩尔比,未公开。
**技术特征N**:其中,所述合成气包括一氧化碳和氢气,并且一氧化碳:氢气的摩尔比为5:95至70:30。<br>**公开性判断:直接公开**[2] DETAILED DESCRIPTION: “Advantageously, the proportions of carbon monoxide, hydrogen, ethylene, and acetylene in the feed to the oxo reactor... are maintained as follows: CO from about 1 to 50 mol %, preferably about 1 to 35 mol %; H2 from about 1 to 98 mol %, preferably about 10 to 90 mol %...”。(CO/H2摩尔比范围覆盖1/98~50/1,优选范围1/90~35/10,这包含了5/95~70/30。)实施例中使用CO/H2=1/1。对比文件明确公开了合成气由CO和H2组成,并给出了二者的比例范围(摩尔百分比),该范围全面覆盖5:95至70:30。因此直接公开。

**总结**:对比文件直接公开了技术特征B、C、E、F、J、K、L、N;未公开技术特征A、D、G、H、I、M。

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