公开(公告)号：US10316254B2

公开(公告)日：2019-06-11

申请号：US15522644

申请日：2015-10-31

申请人： Belinda D. Molina ,  Brenda Torres ,  Maryam Zarei-Chaleshtori ,  Russell R. Chianelli ,  Tracy Benson ,  Mahsa Hosseini

发明人： Belinda D. Molina ,  Brenda Torres ,  Maryam Zarei-Chaleshtori ,  Russell R. Chianelli ,  Tracy Benson ,  Mahsa Hosseini

IPC分类号： B01J27/043 ,  C10G2/00 ,  B01J27/051 ,  B01J37/00 ,  B01J37/06 ,  C01G39/06 ,  C01G51/00

摘要： Certain embodiments are directed to method for making and using an alkali promoted transition metal sulfide Fischer Tropsch catalyst. Certain embodiments are directed to alkali promoted transition metal sulfide Fischer Tropsch catalyst synthesized using steps comprising (i) mixing an ammonium tetrathiomolybdate (ATM) precursor compound with an alkali metal compound and molybdenum disulfide in deionized water to form a reaction mixture, (ii) heating the reaction mixture at a temperature of at least 200, 250, 300, 350, 400C at a pressure of at lease 900, 1000, 1100, 1500, 2000 psi for more than 0.5 1, 1.5, 2.0, 3 or more hours to form a reaction product, (iii) filtering, washing, and drying the reaction product.

公开(公告)号：US20170335201A1

公开(公告)日：2017-11-23

申请号：US15522644

申请日：2015-10-31

申请人： Belinda D. MOLINA ,  Brenda TORRES ,  Maryam ZAREI-CHALESHTORI ,  Russell R. CHIANELLI ,  Tracy BENSON ,  Mahsa HOSSEINI

发明人： Belinda D. MOLINA ,  Brenda TORRES ,  Maryam ZAREI-CHALESHTORI ,  Russell R. CHIANELLI ,  Tracy BENSON ,  Mahsa HOSSEINI

IPC分类号： C10G2/00 ,  B01J37/06 ,  B01J27/051 ,  B01J37/00 ,  C01G51/00 ,  C01G39/06

CPC分类号： C10G2/332 ,  B01J27/051 ,  B01J27/0515 ,  B01J37/009 ,  B01J37/06 ,  C01G39/06 ,  C01G51/30 ,  C10G2/33

摘要： Certain embodiments are directed to method for making and using an alkali promoted transition metal sulfide Fischer Tropsch catalyst. Certain embodiments are directed to alkali promoted transition metal sulfide Fischer Tropsch catalyst synthesized using steps comprising (i) mixing an ammonium tetrathiomolybdate (ATM) precursor compound with an alkali metal compound and molybdenum disulfide in deionized water to form a reaction mixture, (ii) heating the reaction mixture at a temperature of at least 200, 250, 300, 350, 400C at a pressure of at lease 900, 1000, 1100, 1500, 2000 psi for more than 0.5 1, 1.5, 2.0, 3 or more hours to form a reaction product, (iii) filtering, washing, and drying the reaction product.