2-Phosphonobutane-1,2,4-tricarboxylic acid CAS 37971-36-1

CAS:37971-36-1

Ịdị ọcha:Pasentị iri ise

Usoro Molekụla:C7H11O9P

Ibu Molekụla:270.13

Aha njirimara:2-PHOSOPHONOBUTANE-1,2,4-TRICARBOXYLICACID; 2-PHOSPHONOBUTANE-1,2,4-TRICARBOXYLICACID; 2-PHOSPHOBUTANE-1,2,4-TRICARBOXYLICACID; 2,4-Butanetrikcarboxylicacid,2-phosphono-1; PBTC; PBTCA; 2-phosphono-1,2,4-butanetrikcarboxylica; 2-Phosphono-1,2,4-butanetrikcarboxylicacid.

Hapụ Ozi Gị

Nkọwa Ngwaahịa

Budata

Akara Ngwaahịa

Kedu ihe bụ 2-Phosphonobutane-1,2,4-tricarboxylic acid CAS 37971-36-1?

2-phosphonic acid butane-1,2, 4-tricarboxylic acid (nke a kpọrọ PBTCA) bụ ụdị ọhụrụ nke organic phosphonic acid nke na-eme ka mmiri sie ike. Ọdịdị molekul ya nwere ma phosphonic acid otu (-PO₃H₂) na carboxyl otu (-COOH), ọ nwekwara ọtụtụ ọrụ dịka chelation, scale inhibition na corrosion inhibition. 2-Phosphonobutane-1,2,4-tricarboxylic acid bụ ihe a na-ejikarị agwọ mmiri nke ọma na mmiri na-agbasa n'ụlọ ọrụ mmepụta ihe, ọgwụ mmanụ na sistemụ ndị ọzọ.

Nkọwapụta

IHE	Ọkọlọtọ
Asịd na-arụ ọrụ,%	Nkeji 50.0
Asịd phosphorous (dị ka PO₃^3-)	0.5 kachasị
Asịd phosphoric (dị ka PO₄^3-)%	0.2 kachasị
Njupụta (20℃), g/cm3	Nkeji 1.27
pH (1% mmiri ngwọta)	1.5-2.0
Fe, mg/L	Oke kachasị 10.0
Chloride (dị ka Cl^-), %	Oke kachasị 10.0

Ngwa

1. Sistemụ mmiri oyi nke ụlọ ọrụ mmepụta ihe na-ekesa:Dịka ihe mgbochi nha na nchara, a na-eji ya eme ihe na sistemụ mmiri na-agbasa n'èzí n'ụlọ ọrụ dịka ígwè, ike, injinia kemịkalụ, na igwe iji gbochie nhazi nha dịka calcium carbonate, calcium sulfate, na calcium phosphate na ihe mgbanwe okpomọkụ na pipelines, nakwa iji gbochie ire ere nke ihe ígwè dịka carbon steel na copper alloys.

2. Sistemụ ntinye mmiri mmanụ:A na-eji 2-Phosphonobutane-1,2,4-tricarboxylic acid eme ihe na paịpụ mmiri, olulu mmiri na nhazi n'oge usoro mwepụ mmanụ ubi iji gbochie itinye oke nha (dịka calcium carbonate, barium sulfate) ka ọ ghara igbochi oghere nhazi, ebe ọ na-echebe akụrụngwa ntinye mmiri site na nchara ma na-eme ka arụmọrụ mwepụ mmanụ ka mma.

3. Ọgwụgwọ mmiri ọkụ:A na-eji 2-Phosphonobutane-1,2,4-tricarboxylic acid eme ihe maka ọgwụgwọ mmiri nri nke boilers dị ọkara na nke dị ala, na-egbochi nhazi nke nha n'ime boilers, ma na-ebelata ihe ize ndụ nke mbelata arụmọrụ okpomọkụ na mmebi akụrụngwa nke nha na-akpata.

4. Ọgwụgwọ elu ígwè:Dịka ihe mgbakwunye nke ihe nhicha ígwè, 2-Phosphonobutane-1,2,4-tricarboxylic acid na-eme ka ikike chelating na iwepụ nke nha na nchara dị n'elu ígwè ahụ ka mma, ma n'otu oge ahụ na-emepụta ihe mkpuchi nwa oge mgbe e sachara ya iji gbochie nchara nke abụọ nke ígwè ahụ.

5. Sistemụ Osmosis Reverse (RO):A na-eji 2-Phosphonobutane-1,2,4-tricarboxylic acid na njikọta ya na ihe mgbochi nha ndị ọzọ iji gbochie nhazi nha na akpụkpọ osmosis reverse, si otú a na-ezere mbelata na mgbanwe na mkpụmkpụ nke ndụ akpụkpọ ahụ nke mmụba na elu akpụkpọ ahụ kpatara.