Exhibit 3.1

Exhibit 3.1 to Albemarle Corporation Current Report on Form 8-K Filed July 23, 2019
Text of Amendment to Bylaws (New Text Underlined; Deleted Test in Strikethrough)

ALBEMARLE CORPORATION

AMENDED AND RESTATED BYLAWS

. . .

ARTICLE II

Directors

. . .

Section 2.    Number of Directors. The Board shall be eleven in number. Byamendment of these Bylaws the Board or the shareholders may increase or decreasethe number of directors;provided, however,that the Board may not increase ordecrease the number of directors by more than thirty percent ofconsist of at least seven and no more than 13 members, the exactnumber of directors last elected by theto be determined by resolution adopted by the Board from time to time.