Tag Archives: Hydrolysis

One-step hydrolysis process of producing active white carbon from silicon tetrafluoride by product of phosophate fertilizer plant

Application Number: 00112161Application Date: 2000.03.23Publication Number: 1267634Publication Date: 2000.09.27Priority Information: International: C01B33/113;C09C1/28Applicant(s) Name: Li YuanzhiAddress: Inventor(s) Name: Li Yuanzhi;Fan YiningPatent Agency Code: 32204Patent Agent: chen jianheAbstract Silicon tetrafluoride gas after dedusted and purified is introduced directly into deionized water containing proper amount of surfactant while fast stirring for hydrolysis, the hydrolysis temperature is 20-80 deg.c… Read More »

Anerobic hydrolysis and high-performance biological filter as water treating system

Application Number: 00115740Application Date: 2000.05.17Publication Number: 1323749Publication Date: 2001.11.28Priority Information: International: C02F3/28Applicant(s) Name: Tongyi Univ.Address: Inventor(s) Name: Yang Jian;Lu YongsenPatent Agency Code: 31202Patent Agent: tan shenweiAbstract Anaerobic hydrolysis-high efficiency biological filtering tank water treatment system is composed of grillage, aeration and sand precipitation tank, anaerobic hydrolysis tank, elastic filler biological filtering pool, secondary precipitation pool… Read More »

Incineration-catalytic hydrolysis combined fast city refuse treating process

Application Number: 00116610Application Date: 2000.06.20Publication Number: 1274824Publication Date: 2000.11.29Priority Information: International: B09B3/00;C05F9/00;F23G5/00;F23G5/02Applicant(s) Name: East-China Science & Engineering Univ.Address: Inventor(s) Name: Yu Jianguo;Li Bao'an;Liu GoushengPatent Agency Code: 31203Patent Agent: luo dachenAbstract City refuse is first sieved, its combustibles are incinerated and the evolved heat is recovered via a waste heat boiler, and organic matter and easy-to-decompose… Read More »

Acidizing hydrolysis process of producing sea food seasoning

Application Number: 00117115Application Date: 2000.05.30Publication Number: 1274546Publication Date: 2000.11.29Priority Information: International: A23L1/325;A23L3/358Applicant(s) Name: Jinan Univ.Address: Inventor(s) Name: Chen Guiqin;Chen Junhao;Chen SiyePatent Agency Code: 44201Patent Agent: he yanlingAbstract The acidizing hydrolysis process includes hydrolysis of sea food material with organic or inorganic acid, heating, neutralizing with base to obtain intermediate product, and mixing to obtain sea… Read More »

Ordinary-temp hydrolysis process for synthesizing nm-class rutile-type TiO2 with high specific surface area from TiCl4

Application Number: 00119033Application Date: 2000.10.16Publication Number: 1289724Publication Date: 2001.04.04Priority Information: International: C01G23/053Applicant(s) Name: Nanjing Univ.Address: Inventor(s) Name: Fan Yining;Li Yuanzhi;Chen YiPatent Agency Code: 32204Patent Agent: chen jianheAbstract An ordinary-temp hydrolysis process for synthesizing nm-class rutile-type TiO2 with large specific surface area includes such steps as hydrolyzing TiCl4 as raw material to obtain precursor, and direct… Read More »

Process for preparing decoloured protono by pressure hydrolysis of animal blood

Application Number: 00119488Application Date: 2000.07.20Publication Number: 1283397Publication Date: 2001.02.14Priority Information: International: A23J1/06;C07K1/12Applicant(s) Name: Shanghai Fiaotong Univ.Address: Inventor(s) Name: Tang Yonglian;Zhang Xuehong;Wang ZhilongPatent Agency Code: 31201Patent Agent: mao cuiyingAbstract A decoloured protone powder is prepared from animal blood or aqueous solution of blood powder through hydrolyzing in sealed container at 180-240 deg.C and 1-3.35 MPa for… Read More »

Process for preparing high-purity superfine alumina powder by aluminium alkoxide hydrolysis

Application Number: 00105215Application Date: 2000.04.04Publication Number: 1316382Publication Date: 2001.10.10Priority Information: International: C01F7/42Applicant(s) Name: Han WeiAddress: Inventor(s) Name: Han WeiPatent Agency Code: 21212Patent Agent: li hongfuAbstract A process for preparing high-purity superfine alumina powder from aluminium alkoxide by hydrolysis includes such steps as reaction of aluminium with isopropanol in existance is catalyst to generate, aluminium alkoxide,… Read More »

Hydrolysis resisting polyester composite and its prepn.

Application Number: 00103404Application Date: 2000.03.08Publication Number: 1312327Publication Date: 2001.09.12Priority Information: International: C08L67/03Applicant(s) Name: Inst. of Industrial TechnAddress: Inventor(s) Name: Gao Xinjing;Chen Lihua;Wu ZhilangPatent Agency Code: 72003Patent Agent: zheng xiaAbstract The present invention discloses a polyester composition resisting hydrolysis, and is characterized by selecting and using macromolecular type end-capping agent which is resistant to high temp.… Read More »