|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||71/29 ; 71/30 ; 71/63 ; 564/63|
|발명자 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 49 인용 특허 : 0|
A method for controlled reaction of urea with sulfuric acid to form a liquid nitrogen sulfate fertilizer composition consisting of urea sulfate and liquified urea, and which may include other nutrients.