Patent search ap:("SOLVAY PROCESS CO") AND inv:"BECKHUIS JR HERMAN A" Page 1

1.

发明授权
Process for drying nitrosyl chloride gas 失效
Title translation: 亚硝酰氯气体的干燥工艺

公开(公告)号：US2320257A

公开(公告)日：1943-05-25

申请号：US25957839

申请日：1939-03-03

Applicant: SOLVAY PROCESS CO

Inventor： BECKHUIS JR HERMAN A

IPC: C01B21/084

CPC classification number: C01B21/0846

2.

发明授权
Process for reducing corrosion by ammoniacal solutions of inorganic salts and new composition of reduced corrosiveness 失效
Title translation: 降低无机盐氨溶液腐蚀的方法和腐蚀性降低的新组合物

公开(公告)号：US2220059A

公开(公告)日：1940-11-05

申请号：US21345238

申请日：1938-06-13

Applicant: SOLVAY PROCESS CO

Inventor： BECKHUIS JR HERMAN A , LAWRENCE CHARLES K

IPC: C23F11/06

CPC classification number: C23F11/06

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